Best Application Development Software for Freelancers of 2026

Sendbird

Sendbird is the omnichannel AI agent platform enterprises choose to elevate customer experience, by initiating autonomous support & sales conversations, keeping humans in the loop for complex inquiries, and re-engaging customers with proactive business messages. Combining omnichannel AI and a battle-tested, award-winning communication APIs, Sendbird enables businesses to build AI agents and meaningful customer connections at scale. Sendbird’s AI-powered customer service platform helps businesses deliver scalable, omnichannel support through intelligent AI agents. These agents work seamlessly across channels like mobile apps, web, SMS, and social media, providing instant and proactive assistance to customers 24/7. With the ability to integrate into existing customer support tools, the platform enhances resolution rates, reduces response times, and improves customer experience by offering a unified view of all interactions.

166 Ratings

Starting Price: $399/month

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Alpha Anywhere

Alpha Software Corporation

Alpha Anywhere is the only development platform with both low-code and no-code capabilities. Developers can rapidly create secure, cross-platform mobile and web business apps. Alpha leads in offline development, ensuring that data can be captured AND accessed (database lookups/media file retrieval) offline. A powerful bi-directional API can integrate with existing systems of record and workflows, tie into web services, and meet advanced security requirements. Offers: - pre-built templates - full-stack development - sophisticated analytics/dashboards - full-stack development - scale-able, secure, and reliable cloud deployment Professional developers and citizen developers can use the Alpha TransForm mobile forms builder to digitize paper forms in minutes. Offers offline operation, built-in analytics, and unmatched speed, power, and flexibility in the no-code segment.

8 Ratings

Starting Price: $0

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Appenate

Reduce Paper-Based Work With Our Drag-n-Drop App Builder. Create Data-Driven Apps That Empower Your Business. Mobile & Desktop. No Coding Required. A no-code platform for creating data-driven apps to replace paper forms across all industries. Use our versatile drag-n-drop software to schedule, dispatch, track & manage jobs. “Appenate allowed our company to go paperless in the field & gave us the ability to move towards other paperless operations. Within a month we had a department of 12 technicians & one dispatcher using Appenate daily” – Junetta, Commercial Service Department – Total Group Create quotes, checklists or reports & easily integrate with existing systems. Enforce accountability, cost-saving & efficiency via our dashboard overview. FREE trial offered to test GPS, barcode scanning, signature & drawing, media & attachment upload, formulas, push notifications, white label & offline capabilities. Create online forms and apps in under 5 minutes.

2 Ratings

Starting Price: $11.90/month/user

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Aware IM

AwareSoft Pty Ltd

AwareIM is a low code web application builder, designed for rapid, robust and scalable development. It comes pre-packed with most, if not all, of what you’ll need to build enterprise-level business management applications, uses a non-procedural, rule-based approach, which makes development as simple and intuitive as it gets, is based on Java, so you get to “build once, run anywhere”, and is fully customizable, so nothing will hinder your creativity. AwareIM innately takes care of the full stack and includes all key components of a full fledged app, so you get to begin as close as possible to the finish line, right from the start. AwareIM uses a non-procedural, rule-based approach to development, which means, simply put, that you only need to specify what you want, the how is taken care of automatically. Development doesn’t get much simpler than that. AwareIM consists of Java code under the hood, so it will run in exactly the same way on any popular operating system.

1 Rating

Starting Price: $150/month

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Qorus Integration Engine

Qore Technologies

Qorus Integration Engine® is the only No-Code for Coders solution, enabling software engineers to rapidly create and maintain enterprise apps through a combination of building block construction, configuration, and custom coding in a highly flexible, open-source platform. Qorus includes AI automation, fault tolerant workflows, native Python - Java language integration, and a data provider API that automatically introspects and interfaces with any system independently of the underlying API or integration technology. Qorus is available as a paid enterprise edition, and a FREE, fully functional community edition.

1 Rating

Starting Price: $250 per month

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Convertigo

Convertigo SA

Convertigo is the first open source Enterprise Grade Low Code / No Code platform to accelerate your Enterprise digitalization for reasonable costs. Dream an App, Make an App! Imagine you can make any app you want. From simple handy workforce apps to Enterprise grade multi-device transactional applications helping companies to accelerate their business. Get live sooner! Convertigo Low Code platform application development makes your Enterprise to get business success more efficient, delivering complete applications, similar to Pro Code but faster and cheaper. Reduce by 90% time and money needed to build and deploy business applications running on all type of devices such as smartphones, tablets and PCs whatever operating systems they are running on. Enjoy Open Source! This means that you can use Convertigo Community Edition Free of Charge. Open Source also solves the Vendor Lock-in paradigm by allowing you to quit the platform and still enjoy running your apps

Starting Price: $15 per month / user

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DHTMLX

DHTMLX is a JavaScript UI library that provides a set of highly customizable and flexible components for building modern and responsive web applications. The library includes more than 30 UI components, such as Gantt, Scheduler, Kanban, diagrams, charts, grids, spreadsheets, calendars, trees, forms, and more. DHTMLX helps to advance web development and build feature-rich data-intensive applications of any complexity. One of the key advantages of DHTMLX is its compatibility with different web frameworks, including React, Angular, and Vue.js, which makes it a great choice for developers who are already working with these frameworks. DHTMLX is also designed with performance in mind. Its components are optimized for fast rendering. A comprehensive and rich API provides a straightforward way to manipulate JavaScript/HTML5 UI widgets. The library has detailed API documentation, tutorials, and examples that help developers quickly get up to speed and start building their apps.

Starting Price: $799

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Hostinger Horizons

Hostinger

Hostinger Horizons is the perfect vibe coding tool, letting you build websites and apps based on an idea or a feeling. Simply describe what you want, and our AI acts as your personal designer and developer, creating a complete, mobile friendly project instantly. Horizons is built to create real world applications. You can generate a full ecommerce store, a blog, or a custom business tool. The AI intelligently builds both the visual frontend and the functional backend, with support for essential integrations like Stripe for payments and Supabase for user accounts. Designed for creators, entrepreneurs, and developers who want results without complexity, our prompt based editor makes customization simple. As a Hostinger product, your project comes with built in hosting and easy one click deployment, giving you everything you need to bring your vision to life.

61 Ratings

Starting Price: $9.99/month

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MirrorFly

CONTUS TECH

MirrorFly is a CPaaS platform that empowers businesses and enterprises to add real-time chat features to any app. MirrorFly CPaaS offers chat, voice, video,& broadcasting in an enterprise-grade infrastructure. MirrorFly AI Voice Agent solution is uniquely built for developers who want more than basic communication – specifically for businesses that want to go AI-driven Startups and large enterprises can build their own chat app with extensive customization and branding capabilities to add logos, brand color, and other brand elements. The self-hosted Chat APIs and SDKs offer 1000+ in-app messaging features with 100% customization. In addition, MirrorFly offers a dedicated developer team to support the end-to-end custom chat app development process. MirrorFly Readymade SDKs: 1. In-app Chat API 2. HD Video Call Solution 3. HQ Voice Call SDK 4. Self-hosted Chat Messaging Solution 5. SIP & VoIP Call Solution 6. AI Voice Agent 7. AI Chat Bot

47 Ratings

Starting Price: $299 per month

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Rayven

Most businesses have plenty of software and data - it just doesn't work together. Off-the-shelf tools don't fit. Custom development is slow. AI projects fail because the data underneath isn't ready. Rayven connects IT, OT, IoT, files, APIs, and any other system into an AI data fabric - then lets you build custom apps, AI agents, automations, and dashboards on top. Works with what you already have. What gets built: custom apps, AI agents, predictive analytics, workflow automations, dashboards, and portals - all configured specifically for your business. Serves businesses from growth-stage to enterprise across 24+ industries globally. Delivery: DIY, Done-For-You (fixed scope, fixed price, two to 12 weeks) + Hybrid. More than 600 pre-built connectors. Ten native AI capabilities. More than 240 deployments live. Rated 5/5 across 140+ reviews.

43 Ratings

Starting Price: $0

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IntelliJ IDEA

JetBrains

IntelliJ IDEA is a professional-grade integrated development environment (IDE) primarily designed for Java and Kotlin development. It helps developers write code faster by automating routine tasks and providing smart coding assistance. The IDE supports the full software development lifecycle, from design and coding to testing and deployment. IntelliJ IDEA stays up to date with the latest language features, such as full support for Java 24 and Kotlin K2 mode. It offers a smooth and enjoyable workflow that helps developers stay focused and productive. The platform also emphasizes data privacy and security, complying with industry standards like SOC 2.

21 Ratings

Starting Price: $19.90 per user per month

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Zoho Creator

Zoho

Zoho Creator is an all-in-one, AI-powered low-code platform that helps businesses digitize operations with an intuitive and visual approach to app development. Businesses of all sizes use Zoho Creator to automate processes, modernize legacy systems, and accelerate digital transformation, all without extensive coding. The platform combines AI, business intelligence, and advanced analytics to provide actionable insights. Its unified data model and auto-scaling features ensure reliable app performance as your business expands. The multi-platform builder supports development for web, mobile, and tablet devices from a single build. Create forms, collect data, automate workflows, generate reports, and turn your ideas into fully functional apps. Try Zoho Creator for free!

5 Ratings

Starting Price: $8/user/month/annually

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Appery.io

Appery

Appery.io is a low-code app development platform that makes creating hybrid mobile apps, web apps, and progressive web apps (PWAs) easy. Creating a custom app UI has never been easier. Leverage the speed of drag-and-drop functionality and the power of JavaScript to turn your idea into a complete application in days instead of months. Appery.io is a web, PWA, and mobile app development platform. Cross-platform applications built with Appery.io will work smoothly and look great across all popular devices and operating systems. Submit mobile apps to the App Store and Google Play, or deploy them as web apps and PWAs, all with a single codebase. Our low-code app development platform is easy to master even for total beginners. Seasoned app developers, on the other hand, will continue working with the frameworks they love, such as Ionic and Angular, augmented with visual tools to boost their productivity.

5 Ratings

Starting Price: $30 per month

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Aha!

Aha! Labs

Aha! is the world's #1 product management software. We help more than 1 million product builders go from discovery to delivery and bring their strategy to life. Our integrated tools empower teams to go from discovery to delivery with AI. The suite includes Aha! Roadmaps, Aha! Discovery, Aha! Ideas, Aha! Whiteboards, Aha! Builder, Aha! Develop, Aha! Teamwork, and Aha! Knowledge. Each product serves a clear purpose: Aha! Roadmaps is the complete product management solution. Aha! Discovery is the new way to manage customer interviews. Aha! Ideas is the comprehensive idea management solution. Aha! Whiteboards is the visual space for product innovation. Aha! Builder is the fastest way to create trusted business applications. Aha! Develop is the agile tool that links strategy to delivery. Aha! Teamwork is the flexible project management tool. Aha! Knowledge is the product information hub.

3 Ratings

Starting Price: $59 per user per month

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1C:Enterprise

1C Company

1C:Enterprise is a universal rapid application development platform for building and delivering business management and accounting solutions in HORECA, Retail, Manufacturing, Logistics, Finance, and other industries. It has the breadth of capability to address the diverse needs of today’s business through building solutions in a low-code environment. The 1C:Enterprise platform enables developers to rapidly build business applications of any complexity, from the most straightforward single-developer products to advanced ERP systems. 1C:Enterprise applications run on desktop, mobile, and web. The platform automatically adapts applications to the required OS, browser, and DBMS. Due to the support of multiple open standards (ODBC, REST API, OData, XML, JSON, COM, SOAP, HTTP, etc.), 1C:Enterprise applications easily integrate with any software and hardware, including equipment from various vendors.

3 Ratings

Starting Price: $200

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SpreadsheetWeb

Pagos

SpreadsheetWeb is a no-code platform developed for business users working with Microsoft Excel. It helps businesses translate their collective Excel expertise into robust web applications with limited reliance on IT resources. The SpreadsheetWeb platform empowers ordinary Excel users to create secure, responsive, database-driven applications directly from their Excel spreadsheets. By transforming the data collection mechanism from individual file-based spreadsheets into structured databases while maintaining the formula structure, the system provides a higher level of governance for critical information. Combined with built-in workflow and reporting capabilities, SpreadsheetWeb offers an end-to-end platform for business users seeking to create and manage their own web applications.

2 Ratings

Starting Price: $30.00/month

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Neptune DXP

Neptune Software

Neptune Software's leading low-code app development platform - Neptune DXP – digitizes and optimizes business processes and user interfaces – at scale and with ease. Neptune DXP offers enterprise mobility, as well as the best low-code app development for SAP customers with the choice of no-code/low-code app development. The platform gives IT departments the right tools to build the apps they need. Neptune DXP provides a fast, cost-effective, and future-proof way to industrialize the development of custom applications (especially SAP Fiori, SAP mobile applications), turning your IT organization into an app factory, saving time and money on enterprise app development, app integration, and enterprise app operations.

2 Ratings

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Caspio

Caspio is an AI platform for building custom business applications: the databases, portals, dashboards, and workflow tools organizations rely on to run operations. Describe the application your business needs, and Caspio generates it, including the data model, interface, and roles, as a real, secure application your team fully owns and can edit, with no code to maintain. Built on more than two decades of platform engineering, Caspio is trusted by thousands of organizations worldwide, including in regulated industries such as healthcare, finance, and government. Applications run on a SQL Server data core with role- and record-level security, deploy as embeddable apps and components, and are hosted on AWS with data residency in the United States, Canada, the European Union, the United Kingdom, Australia, and Brazil. HIPAA, SOC 2 Type II, and GDPR compliance are independently certified annually, and every plan includes unlimited users backed by 24x7 human support.

1 Rating

Starting Price: $300/month (Monthly term)

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JFrog Artifactory

JFrog

The Industry Standard Universal Binary Repository Manager. Supports all major package types (over 27 and growing) such as Maven, npm, Python, NuGet, Gradle, Go, and Helm including Kubernetes and Docker as well as integration with leading CI servers and DevOps tools that you already use. Additional functionalities include: - High Availability that scales to infinity with active/active clustering of your DevOps environment and scales as business grows - On-Prem, Cloud, Hybrid, or Multi-Cloud Solution - De Facto Kubernetes Registry managing application packages, operating system’s component dependencies, open source libraries, Docker containers, and Helm charts with full visibility of all dependencies. Compatible with a growing list of Kubernetes cluster providers.

1 Rating

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Zend Server

Zend by Perforce

Zend Server is a PHP application server trusted by global innovators, including Fortune 100 companies, with easy-to-use tools and comprehensive services that: • Improve Debugging • Streamline Deployments • Speed Performance • Boost Security • Unleash Scale • Simplify Integrations Zend Server includes a certified PHP stack. Based on the Zend Server edition you choose, you can take advantage of: • ZendPHP versions 5.6 and newer. • PHP support including 5-year code support and 24x7x365 options. • Zend Server support including 24x7x365 options. • Automated PHP updates and patches, included with Zend Server updates. In addition to running Zend Server on Linux and Windows, you can also run Zend Server on IBM i and take advantage of ready-to-go Zend Server cloud instances.

1 Rating

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Rollbar

Discover, predict, and resolve errors in real-time. Go beyond crash reporting, error tracking, logging and error monitoring. Get instant and accurate alerts — plus a real-time feed — of all errors, including unhandled exceptions. Our automation-grade grouping uses machine learning to reduce noise and gives you error signals you can trust.

Starting Price: $19.00/month

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DronaHQ

DronaHQ is a composite no-code and AI platform for building internal apps, voice workflows, and agentic workflows. The platform includes DronaHQ Apps, which helps teams create production-grade internal tools with built-in security, permissions, and reliability. Users can build applications through vibe coding, low-code development, prompts, and connected data sources. DronaHQ Agents helps teams create an agentic workforce that connects to enterprise systems and data to execute operational work. The platform is designed to support enterprise teams that need app development, AI agents, integrations, governance, and workflow automation in one environment. Built for speed and flexibility, DronaHQ helps organizations turn business needs into secure apps and operational agents without relying only on traditional software development.

Starting Price: $0/month

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Appsmakerstore

Appsmakerstore Holding AS

Appsmakerstore founded in early 2010, is a leader in innovative, AI-driven mobile app development services targeted at the general public. With its 100% No-Code SaaS service, Appsmakerstore assists businesses and organizations, supporting entrepreneurship and economic growth (Goal 8), promoting industrial innovation (Goal 9), and contributing to reducing inequality (Goal 10) in line with the UN's Sustainable Development Goals. This is achieved by offering modern technology to a wide range of users worldwide, regardless of their technical background. From appsmakerstore.com you can upgrade your App using the Admin Panel or the management App with instant live auto update to any of your Apps already published to e.g. Apple App Store or Google Play marketplaces included WebApp in our service. We can build the App for you, or do it yourself. There are no hidden costs as we cover all technical upgrades and hosting, you just maintain your App.

Starting Price: $89 per month

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Backendless

Backendless is a Visual App Development Platform (VADP) that combines API, user, and database management functionality with a user-friendly, web-based interface and UI Builder. Backendless offers the ability to send emails and push notifications and supports real-time chat and geolocation-based functionality. A Backendless application can be customized with manually written code or using our Codeless logic builder. The platform can be hosted on our cloud servers or installed and managed on your own private servers. The Backendless UI Builder allows you to build fully functional web and mobile apps. You can use the UI Builder, or Backendless works seamlessly with virtually any client-side environment, automatically morphing data to the proper format for the frontend operating system. A Backendless database can also be connected to external databases, allowing you to maintain existing data sources while also being able to manage those databases using Backendless' intuitive interface.

Starting Price: $15.00/month

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Shopney

Shopney is the best rated Shopify mobile app builder. It helps you increase sales with an excellent mobile experience, fast checkout, and push notifications. You can convert your Shopify store into a native mobile app in just 1 day and start to invest in your own sales channel! The main features: -An easy drag & drop editor to build your mobile app in minutes, without any code or design skills required -Different layout options for different store types (theme options) -In-app live chat feature that you can even convert your visitors to clients in real-time. Incredible 7/24, multilingual customer support which guarantees a smooth onboarding and launch process Shopney has an outstanding average rating of 5 stars on the Shopify app store and more than 2000 Shopify merchants.

Starting Price: $99 / mo

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Beezer

Hermes Apps

Build awesome progressive web apps for you or your customers with our intuitive, no code app builder. Get your app up and running in a single day, without the need for any programming skills, and share it directly with your audience via a single URL. Progressive web apps are applications with the look and feel of a native app that let you broadcast content on any device and browser, and regardless of your connection. PWAs are capable, reliable and installable. They can be accessed with a single URL, but you can also install them as an icon on your device - they are 90% smaller than native apps. The future of mobile is here. In today's fast-paced world, having a mobile presence is no longer optional - it is a must for companies that want to stay ahead in the game. In fact, 51% of all web traffic comes from mobile devices, and business that aren't leveraging this traffic are losing out on a huge potential market.

Starting Price: $10.82 per month

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m-Power

mrc

m-Power is an enterprise-grade, low-code development platform that helps businesses build custom web applications quickly, using their current team and skills. From dashboards and portals to full ERP systems, m-Power builds any type of custom web application you need. It runs over your existing databases, fits into your current environment, and generates open, maintainable code...without vendor lock-in. Unlike most platforms, m-Power offers a one-time perpetual license with unlimited users, applications, and data. No monthly fees. No scaling costs. m-Power combines rapid development with unmatched extensibility, so you’re never stuck. And you're never on your own. m-Power's expert team provides unmatched support, and can even step in and build solutions alongside you. Whether you’re facing development backlogs, outdated systems, or limited resources, m-Power gives your team the tools to innovate faster, modernize systems, and deliver solutions on demand.

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Syncfusion Essential Studio

Syncfusion, Inc.

Includes more than 1,700 components and frameworks for ASP.NET (Web Forms, MVC, Core), UWP, Flutter, JavaScript, Angular, Blazor, .NET MAUI, Vue, React, Windows Forms, and WPF. Includes top requested components such as charts, grids, schedulers, diagrams, maps, gauges, docking, ribbons, and many more! Working with the industry’s best and brightest minds to streamline your business. Includes more than 1,700 components and frameworks for major platforms. A wide range of product demos and training, including video tutorials, documentation, and KBs. Every control is fine-tuned to work with a high volume of data. Create powerful apps by viewing and editing Excel, PDF, Word, and PowerPoint files. Truly unlimited dedicated support system via the public forum, feature & feedback page, live chat, and support tickets. Easy integration of tools to blend Syncfusion controls with your project.

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Simplifier

Simplifier AG

Simplifier helps companies with SAP modernization by providing a leading low-code platform for enterprise application development. They specialize in rapid app creation, integrating SAP and non-SAP systems, and optimizing business processes. Their platform offers intuitive UI design, pre-built interfaces, and comprehensive training for cost-effective, efficient solutions. Modern User Experiences: Replaces traditional SAP GUI with modern interfaces across all devices, enhancing usability. Streamlined ERP Cores: Transforms SAP systems into streamlined, upgradeable ERP cores without custom code. Seamless Integration: Connects SAP On-Premise systems through Simplifier On-Premise or Simplifier in the AWS Cloud, ensuring quick responses to customer demands and emerging trends. Try Simplifier for free

Starting Price: €16.90 / month / user

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Jmix

Haulmont Technology

Discover a rapid application development platform that supercharges your digital initiatives without low-code limitations, vendor dependency, and usage-based fees. Jmix general purpose open architecture based on a future-proof technology stack is capable to support various digital initiatives across the organization. Jmix applications are indeed yours and can be supported independently thanks to open-source runtime utilizing mainstream technologies. Your data is secure with a server-side frontend development model and fine-grained access control. Any Java or Kotlin developer is a full-stack Jmix developer - you don’t need separate backend and frontend teams. Visual tools help onboard developers who have little experience or move from an obsolete stack. Jmix’s data-centric approach and single development language make it a natural fit to migrate legacy applications. Jmix supercharges your team with high-productivity tools and ready-to-use components.

Starting Price: $45 per month

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Best Application Development Software for Freelancers

Compare the Top Application Development Software for Freelancers as of October 2026

What is Application Development Software for Freelancers?

Sendbird

Alpha Anywhere

Appenate

Aware IM

Qorus Integration Engine

Convertigo

DHTMLX

Hostinger Horizons

MirrorFly

Rayven

IntelliJ IDEA

Zoho Creator

Appery.io

Aha!

1C:Enterprise

SpreadsheetWeb

Neptune DXP

Caspio

JFrog Artifactory

Zend Server

Rollbar

DronaHQ

Appsmakerstore

Backendless

Shopney

Beezer

m-Power

Syncfusion Essential Studio

Simplifier

Jmix

Best Application Development Software for Freelancers

Compare the Top Application Development Software for Freelancers as of October 2026

What is Application Development Software for Freelancers?

Sendbird

Alpha Anywhere

Appenate

Aware IM

Qorus Integration Engine

Convertigo

DHTMLX

Hostinger Horizons

MirrorFly

Rayven

IntelliJ IDEA

Zoho Creator

Appery.io

Aha!

1C:Enterprise

SpreadsheetWeb

Neptune DXP

Caspio

JFrog Artifactory

Zend Server

Rollbar

DronaHQ

Appsmakerstore

Backendless

Shopney

Beezer

m-Power

Syncfusion Essential Studio

Simplifier

Jmix

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