Best System Utilities
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Compare the Top System Utilities as of October 2026
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What are System Utilities?
System utilities are specialized software tools designed to maintain, manage, and optimize computer systems. They assist with essential tasks such as file management, disk cleanup, backup, performance monitoring, and troubleshooting. Unlike applications built for end-user productivity, system utilities work behind the scenes to improve efficiency, stability, and security of the operating system. They can be built into the OS or installed as third-party tools to extend functionality. By automating maintenance and diagnostic tasks, system utilities help prolong system lifespan and ensure smooth day-to-day operations. Compare and read user reviews of the best System Utilities currently available using the table below. This list is updated regularly.
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1
Comet Backup
Comet Backup
Start running backups and restores in less than 15 minutes! Fast, secure backup software for businesses and IT providers. Comet is a flexible, all-in-one backup platform available in 13 languages. You choose your backup destination, server location, configuration and setup. Backup to your own storage/location, SFTP, FTP or cloud storage provider (Wasabi, Amazon AWS, Google Cloud Storage, Microsoft Azure, Backblaze B2, or other S3-compatible cloud providers). Comet’s modern ‘chunking’ technology powers client-side deduplication with no full re-uploads after the first backup. Backups are incremental forever—your oldest backup can restore just as fast as your most recent. No need for differentials or delta-merging. Data is compressed and encrypted during backup, transit and rest. Test drive Comet Backup with a 30-day FREE trial!Starting Price: $19 per month -
2
Control D
Control D
Control D is a customizable DNS filtering and traffic redirection platform that leverages Secure DNS protocols like DNS-over-HTTPS, DNS-over-TLS and DNS-over-QUIC, with support for Legacy DNS. - Block malicious threats - Block unwanted types of content network wide (ads & trackers, IoT telemetry, adult content, socials, and more) - Deploy in minutes on fleets of devices using RMM - Manage clients using sub-organizations - Gain visibility on network events and usage patterns, with client level granularity - Re-route traffic via proxies (through DNS) for improved privacy and security - Enjoy superior UX and simplicity Think of it as your personal Authoritative DNS resolver for the entire Internet that gives you granular control over what domains get resolved, redirected or blocked.Starting Price: $0.5/endpoint -
3
ThreatLocker
ThreatLocker
ThreatLocker is a Zero Trust Platform that prevents cyber threats by blocking unknown applications, enforcing least privilege, and controlling what can run across your environment. Using Allowlisting, Ringfencing, Network Control, and more, ThreatLocker stops ransomware, zero-day attacks, and unauthorized activity before execution, rather than relying on detection after the fact. Built for modern IT and cybersecurity teams, the platform delivers centralized visibility and policy management across endpoints, users, and applications. ThreatLocker reduces attack surface, limits lateral movement, and supports compliance with detailed audit logs. With fast deployment, a large built-in application library, and streamlined approvals, organizations can strengthen security while minimizing operational overhead and maintaining business continuity. -
4
Safetica
Safetica
Safetica delivers Intelligent Data Security. Its AI-powered platform helps security teams see and control how sensitive data is used across endpoints, cloud applications, and AI, so they can prevent data loss, reduce insider risk, and support compliance without disrupting productive work. Safetica AI Protection gives teams visibility into AI activity and sensitive data sharing, with controls that protect data while enabling productive AI use. ✔️ Data Protection: Classify, monitor, and control sensitive data across endpoints, cloud applications, and AI interactions in real time. ✔️ Insider Risk and User Behavior: Identify risky and anomalous activity to reduce the risk of careless data handling, compromised accounts, and malicious actions. ✔️ Compliance and Data Discovery: Discover and classify sensitive data, then use audit-ready reporting to support compliance across data at rest, in motion, and in use. ✔️ Cloud Security: Protect sensitive data across Microsoft 365 and other cloud and file-sharing platforms by monitoring and classifying files and enforcing policies on file activity.Starting Price: $72/user -
5
Files.com
Files.com
Files.com is a cloud-native Managed File Transfer (MFT) platform that unifies file transfers, sharing, and automation across any cloud, protocol, or partner. It connects 50+ storage systems — including Amazon S3, Azure, Google Drive, SharePoint, Dropbox, and Box — presenting them as a single seamless namespace. Files.com supports SFTP, FTP/FTPS, AS2, HTTPS, WebDAV, and REST APIs, making it compatible with virtually any system or partner. Automated workflows eliminate manual scripts and reduce admin overhead by up to 90%. Enterprise-grade security includes AES-256 encryption, SOC 2 Type II certification, HIPAA/GDPR compliance, full audit trails, SSO (Okta, Azure AD, and more), and 2FA. With a 99.99% uptime history and zero data breaches in 15 years, Files.com is trusted by IT teams in finance, healthcare, and technology. Available via web, desktop (Windows/macOS), mobile (iOS/Android), and on-premises agent (Windows/macOS/Linux).Starting Price: $199/month/10 users -
6
Kasm Workspaces
Kasm Technologies
Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm uses our high-performance streaming and secure isolation technology to provide web-native Desktop as a Service (DaaS), application streaming, and secure/private web browsing. Kasm is not just a service; it is a highly configurable platform with a robust developer API and devops-enabled workflows that can be customized for your use-case, at any scale. Workspaces can be deployed in the cloud (Public or Private), on-premise (Including Air-Gapped Networks or your Homelab), or in a hybrid configuration.Starting Price: $0 Free Community Edition -
7
DriveStrike
DriveStrike
DriveStrike is easy to use, implement and manage. With DriveStrike you can execute secure remote wipe, remote lock, and remote locate commands on any platform. Integrated drive encryption support as well as mobile device management MDM for mobile platforms. Our professional support team is always available to answer your questions and help you install our services or manage your account and devices. Protecting your data and devices has never been easier or more cost effective. If you have questions or need help understanding how best to protect your data please contact us and we will gladly answer your questions. Protect your business with a device and data protection platform that keeps all devices safe with a single solution and Dashboard. Keep your Workstations, MacBooks, iPads, Smartphones, Tablets, Laptops safe, secure, and organized.Starting Price: $0.99 per month -
8
GS RichCopy 360 Standard
GuruSquad
GS RichCopy 360 Standard is a powerful file copy and migration tool designed for Windows servers and workstations. It delivers multi-threaded performance for fast, efficient file transfers across local drives, network shares, and supported cloud platforms. Key Features: ⚡ Multi-threaded copy engine for high-speed performance 🔐 Preserves NTFS permissions, timestamps, and attributes 📁 Supports open/locked files and long path names 📅 Automated scheduling and run-as-a-service capability ☁️ Supports cloud targets like Azure, AWS, and Google Drive 🛠️ Delta copy, error recovery, retry logic, and CLI support 📊 Detailed logging and email notifications 🧩 Pause/resume functionality for interrupted jobs 🧠 Real-time progress tracking and job status updates 🧪 Pre/post copy scripting for custom workflows Why It’s Trusted: Used by thousands of IT professionals, it is known for its reliability, ease of use, and in backup, replication, and migration tasks.Starting Price: $49.99/License -
9
Multilogin
Multilogin
Multilogin is a cloud phone platform for social media marketers, agencies, and e-commerce operators managing multiple accounts, replacing separate tools for mobile devices, browser profiles, and proxies with one dashboard. Each profile gets a dedicated environment. For mobile-first platforms like TikTok, Instagram, Reddit, and Facebook, that means a real Android cloud phone - a genuine, cloud-hosted device with real hardware identifiers, not an emulator, where app data, cache, and login state persist between sessions so accounts build history naturally. For web-first platforms like Google Ads and Amazon, that means an isolated browser profile, managed from the same dashboard. Built-in residential and mobile-grade proxies with automatic location matching come included on every plan, so there's no need to source proxies separately. Teams can assign cloud phones and browser profiles with granular permissions, scaling from a handful of accounts to hundreds without switching tools.Starting Price: $0 per month -
10
Surfshark
Surfshark
Surfshark is a privacy protection company offering a seamless VPN with a strong focus on security. It provides intuitive apps for all devices, thousands of IP addresses in 63 countries, and 3200+ bare-metal servers for the best possible speeds. Surfshark VPN is an ideal solution for small businesses or people with a lot of devices as it offers unlimited simultaneous connections per each account. Surfshark comes with a free CleanWeb feature that blocks malware & phishing attempts and doubles as an ad-blocker. It also offers Kill Switch for protecting sensitive data in case of connection drops, Whitelister (a.k.a. split-tunneling) for allowing apps and sites to bypass the VPN and MultiHop for connecting via multiple servers. On top of that, it’s one of the few VPN providers that completed a successful independent audit and has received a seal of approval from the AV-TEST. Surfshark Search is a privacy-focused search engine that provides organic, ad-free search results.Starting Price: $2.30/month -
11
Aid4Mail
Fookes Software Ltd
Aid4Mail is a fast, reliable, and highly accurate tool to collect, recover, search, and convert emails. It supports most mailbox file formats (e.g. PST, OST, OLM, mbox), IMAP accounts (e.g. Yahoo! Mail, AOL) and popular mail service providers (e.g. Microsoft 365, Exchange, Gmail). Aid4Mail can recover double-deleted messages and corrupted emails, and extract MIME data from certain types of unknown file formats through file carving. Aid4Mail provides a large array of tools to search and filter out unwanted emails during conversion. Save time by using native pre-acquisition filters to download a subset of your mail from Exchange, Office 365, Gmail and other webmail services. Use Aid4Mail’s integrated search engine to cull-down your email collection. Its search operators are very similar to Gmail and Office 365. Aid4Mail is used by Fortune 500 companies, government agencies and legal professionals around the world. It is made in Switzerland by perfectionists.Starting Price: $59.95 -
12
Acronis Cyber Protect
Acronis
Managing cyber protection in a constantly evolving threat landscape is a challenge. Safeguard your data from any threat with Acronis Cyber Protect (includes all features of Acronis Cyber Backup) – the only cyber protection solution that natively integrates data protection and cybersecurity. - Eliminate gaps in your defenses with integrated backup and anti-ransomware technologies. - Safeguard every bit of data against new and evolving cyberthreats with advanced MI-based protection against malware. - Streamline endpoint protection with integrated and automated URL filtering, vulnerability assessments, patch management and moreStarting Price: $85 -
13
Outbyte
Outbyte Computing
Whether you're looking for a tool fix a PC issue, speed up or protect your computer, Outbyte got you covered. Outbyte PC Repair will free up disk space, resolve stability issues and perform various optimization tasks on your Windows PC. Driver Updater will help you safely refresh your drivers and get your computer hardware to play nice again. Outbyte AVarmor is here to maximize your PC’s security and keep malware at bay. Reviewers especially note outstanding Live Support provided with every purchase, claiming that their questions and issues were resolved down to a T. -
14
KACE by Quest
Quest Software
KACE® by Quest supports your unified endpoint management (UEM) strategy by helping you discover and track every device in your environment, automate administrative tasks, keep compliance requirements up-to-date and secure your network from a range of cyberthreats. Discover, manage and secure all your endpoints from one console as you co-manage your traditional and modern endpoints, including Windows, Mac, Linux, ChromeOS, and iOS and Android devices. KACE is a Unified Endpoint Management solution that offers a single point of control for managing IT systems across the entire organization, inside or outside your network. This comprehensive solution takes the stress out of keeping devices secure and compliant so you can do more.Starting Price: As low as $3/mo/device -
15
Avast Secure Browser
Avast
Avast Secure Browser automatically blocks online ads to drastically improve website load time. Hide all ads, or just the most intrusive, so you can browse uninterrupted. Our private browser has advanced security built in, so you can browse, shop, and bank safely on any website. Hide everything you type online to keep your sensitive data safe. Protect your device from threats with powerful anti-phishing technology. Make sure supported websites use encryption to secure your data. What you do online is your business, which is why we’ve included several layers of privacy protection to prevent online tracking and to mask your digital identity. Stay private online by preventing third parties from tracking you. Stop websites from identifying you based on your unique browser profile. Monitor your email address to ensure your passwords haven’t leaked online.Starting Price: $0 -
16
USB-LOCK-RP
Advanced Systems International
USB Control & Lockdown Software to Block USB Devices Access and Lock USB Ports in Windows Systems. Centralized USB Device Management, Monitoring and Whitelisting to Protect Computers in a Network. USB Device Control is an important part of Endpoint Security Management and focuses in the protection of computer systems and data assets from threats posed by unauthorized USB device usage. Controlling USB devices access to endpoints is required to secure networks that control machinery or store sensitive information. - Centralized USB Device Management. - Secures Groups of Computer or Specific Computers. - Whitelists Specific Devices by Hardware ID and Blocks the rest. -Automatically apply Group 1 protection settings to unassigned clients. NEW! - Receives Alerts & Logs Device Connections in the Network Automatically. -Export Status and Alerts Reports to csv format (Comma-separated value)NEW! -Automatic Authorizations Mode, Whitelist USB devices across the network automatically. NEWStarting Price: $20 per client/one-time -
17
ixBrowser
Fuzhou Insight Network Technology
ixBrowser is an ultimate secure anti-detect browser designed to revolutionize business scalability. With our cutting-edge stealth browser technology, online marketing professionals can now effortlessly manage multiple online profiles while evading account bans. Our virtual profiles boast fully customizable fingerprints that seamlessly mimic native and unique identities. Rest assured, our platform is fortified with industry-leading encryption, ensuring the utmost security for your profiles - to the extent that even we cannot access their contents. Experience the power of ixBrowser and unlock unprecedented growth opportunities for your business.Starting Price: $0 (Proxy start from $2.25) -
18
Aiseesoft Mac Cleaner
Aiseesoft
Mac Cleaner is the best Mac space cleaning software to remove junk files, memory, virus, adware, malware, duplicated photos, and uninstall applications to free up storage and speed up Mac performance. As the best space cleaner, Mac Cleaner is capable of deleting various types of junk files to get more space for your Mac. Junk files like large & old files, system junk, memory, caches, similar photos, duplicated Finder, junk files from iTunes or iPhoto can easily be removed from Mac. Scan worthless cache data/logs quickly, delete all the system cache, memory, etc. to get more Mac space. Reduce photo library size by cleaning the useless photo caches to manage iPhoto easily on Mac. Remove the local copies of your email downloaded and attachments to free up more Mac storage. While Mac is slow down by massive kinds of stuffs, Take this multi-functional cleaner software to speed up Mac.Starting Price: $39.96 one-time payment -
19
Adaware Ad Block
Adaware
By blocking annoying ads and nosy trackers, Adaware Ad Block nearly doubles your browsing speed! And with the most robust antivirus-level cloud-scanning technology of any ad block on the market, you’ll be safe from the latest cyber threats. Say goodbye to uninvited interruptions, and hello to peaceful browsing. Adaware AdBlock efficiently filters out ads and trackers faster than any other ad block on the market. See what it’s like to nearly double your browsing speed! The Adaware AdBlock extension blocks website ads, pop-ups, and video ads, ensuring a faster online experience with fewer interruptions. Built-in security features protect your privacy and a simple user interface gives you full control of your online experience. The Adaware AdBlock extension blocks website ads, pop-ups, and video ads increasing your browsing speed and saving you time and bandwidth. Built-in phishing protection guards against malicious sites which attempt to steal your information.Starting Price: Free -
20
Trend Micro Check
Trend Micro
Trend Micro Check can protect you from scams, phishing attacks, malware, and dangerous links with our leading detection technology. A comprehensive anti-scam mobile app and browser extension. Instantly check the safety of a website or link and block it if any dangerous content is found. Discover and remove browsing history risks to avoid visiting the same sites again. Our world-leading database ensures you get complete protection against scams. Block annoying pop-up ads and banners. Stop third-party trackers from collecting your activity. Receive a warning before making a payment to scammers. Simply send a piece of text, screenshot, or website address for immediate scam detection. Install Trend Micro Check to avoid scams, misinformation, and online dangers. Available for iOS, Android, Chrome, Safari, and Edge. Available on WhatsApp and Messenger. Enjoy an ad-free and private browsing experience.Starting Price: Free -
21
Avast Ultimate
Avast
As one of today’s most pressing cyberthreats, ransomware kidnaps your sensitive files and holds them hostage unless you pay up. To keep your files and data safe, learn what ransomware is, how it works, and how you can prevent it from infecting your devices with a world-class anti-malware tool like Avast One. Our most advanced protection is your lightest, toughest defense against viruses, ransomware, spyware, zero-second threats, home Wi-Fi network vulnerabilities, and more. Protect all of your phones, computers, and tablets with Avast Premium Security. Keep everything you do online completely private with our VPN’s bank-grade encryption — browse, bank, message, and shop without having to worry about hackers or anyone else seeing what you do online or stealing your data. Easily eliminate junk for a cleaner, faster, more efficient computer or phone. You’ll also get quick-glance overviews of your device’s health, one-click maintenance care, bloatware removal, and much more.Starting Price: $69 .99 per device per year -
22
Bark
Bark
Get alerts when students might be in danger online. Our powerful AI scans student Google Workspace and Microsoft 365 accounts (including emails, chats, and files) for potential issues like threats of violence, cyberbullying, and more. Get insights and timely alerts so you can help keep students safe. Families are in a good position to support their kids when they need help. Share alert, and responsibility for their safety, with the parents and guardians in your community. Upgrading to Schools+ provides 24/7 emergency notifications, image removal software (Google Workspace only), and workflow management enhancements. For schools that need help managing which sites students visit, our web filter can restrict not just specific sites, but entire categories. Custom reports can give you an in-depth understanding of online activities. This community giveback is made possible by the success of our product for families. -
23
AccessPatrol
CurrentWare Inc.
AccessPatrol is a data loss prevention and USB device control software that provides a proactive solution for preventing data breaches caused by illicit data transfers. AccessPatrol controls a variety of peripherals, including… - Storage devices such as USB flash drives and external hard drives - Wireless Devices such as Bluetooth, Infrared, and WiFi - Communication Ports such as Serial and Parallel ports - Imaging Devices such as Scanners or Cameras, and… - Other Devices such as network share drives, printers, and mobile phones File operations alerts and permissions can be configured to alert IT administrators to suspicious file operations and proactively prevent data transfers to unauthorized users. The security policies are enforced by a software agent that is installed on your user’s computers. This keeps devices restricted and monitored even when the computers are taken off of the network.Starting Price: $6 PUPM -
24
FileCloud
FileCloud
FileCloud is a hyper-secure EFSS (enterprise file sync and share) platform that provides industry leading compliance, data governance, data leak protection, data retention and digital rights management capabilities. Workflow automation and granular control of content sharing across most enterprise platforms are fully integrated into the complete EFSS stack. FileCloud is a leader in content governance and collaboration for unstructured data, trusted and used worldwide across Global 1000 enterprises, educational institutions, government organizations, and service providers. Granular control of content sharing is fully integrated into the stack through comprehensive audit logs and access permissions, and the Compliance Center helps with regulations like GDPR, HIPAA, and NIST 800-171 (among others). FileCloud also provides Zero Trust File Sharing® an industry first innovation that allows users to share sensitive data via an encrypted zip file that cannot be accessed by unauthorized userStarting Price: $6.00/month/user -
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FileFlex
FileFlex
The FileFlex Enterprise ZTDA platform provides secure remote data access and sharing across your entire Hybrid-IT infrastructure to protect your most valuable asset, your corporate data. The FileFlex Enterprise patented Zero Trust Data Access (ZTDA) architecture uses innovative, granular file and folder level micro-segmentation to greatly reduce an attacker’s ability to move laterally within your organization. FileFlex Enterprise authenticates and authorizes every transaction needing remote access to your data without allowing access to your network infrastructure, all without a VPN. Remote access and share to on-premises storage on servers, server-attached, network-attached, FTP and PC storage. IT fully controls all permissions over all users and storage locations even to file level granularity. IT can view and manage all activities of all users down to folder level.Starting Price: $9.95 per user per month -
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Acronis Cyber Protect Home Office (formerly Acronis True Image). Protect your data with easy-to-use, fast, and reliable backup and security trusted by millions of IT professionals and home users. Get reliable backup and advanced anti-malware in one full-featured solution. Better protection at a fraction of the cost: that’s the power of integration. Stop any threat from disrupting your digital life, from disk failure to device loss to the latest cyberattacks — including those never seen before. Back up and recover everything — files, applications, OSes, and the devices they’re on — through an intuitive interface that’s accessible from anywhere. Stop the latest cyberthreats from damaging your data, applications or system. Block attacks in real-time — before malware, ransomware, or cryptojackers can cause damage — thanks to advanced anti-malware technologies powered by artificial intelligence.Starting Price: $49.99 per year
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27
FamiSafe
Wondershare
FamiSafe lets parents control screen time, track real-time location and detect inappropriate content on kids' devices. Most half of kids (3+) now have their tablets and parents should keep an eye on kids' devices and set reasonable time limits for their devices usage. FamiSafe helps them to find a balance and create healthy digital habits. As kids grow up, they become more independent and want to explore the world by themselves. Parents can use FamiSafe to find their tweens where they're on the go. It can be hard for parents to shield children from potential risks like cyberbullying, sexual predators and so on. FamiSafe lets parents get automatic alerts when inappropriate content is detected on teens' devices. Register a FamiSafe account on the website or app from Google Play and App Store. Install FamiSafe app both on parent's and kid's devices. Connect and manage all devices from FamiSafe dashboard app or web portal.Starting Price: $10.99 per month -
28
K7 Total Security
K7 Security
Protect your devices, data, information and files with one product. Get advanced protection against malware, spyware and ransomware. Protect your digital identity with robust privacy protections. Enjoy multi-layered protection for your devices. K7 Total Security detects and eliminates threats in real-time, so you can stay secure as you browse, shop, bank, learn and work online. K7 Total Security works in the background with no impact on device performance. That's not all, with PC Tuneup features, it can optimize your device to perform at its best. With over 3 decades of experience in cybersecurity, K7 continues to protect more than 25 million customers across the world. We promise 100% real-time protection from all kinds of existing and emerging threats. K7 Total Security's Parental Control features let you filter harmful websites, block malicious and dangerous websites and secure their devices.Starting Price: $16.20 per year -
29
WinZip SafeShare
WinZip
A modernized sharing experience. Share your files with confidence and security in an intuitive environment built with simplicity in mind. This powerful sharing tool allows you to share, compress, and encrypt, all within a simple interface. Easily share files to one or many locations, surrounded by extra layers of security, including military-grade encryption and time bomb capabilities. Enjoy expanded cloud services, including OpenStack and SwiftStack regions and credential files, Alibaba, Wasabi, HP, Oracle, Azure, WebDAV, CenturyLink, IONOS and OVH cloud providers. Combine multiple PDF files into a single PDF file to save, zip, or share. Streamline workflow when sharing via Slack IM. Manage files shared by WinZip or ZipShare. Open and view, share again or remove shared files. Keep track of which Zip files you have shared via WinZip or ZipShare. Email anyone directly from WinZip by adding contacts from all your supported sources into one combined address book.Starting Price: $34.95 one-time payment -
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ESET HOME
ESET
Get important security and license notifications. Have all the information about your security available anywhere you go. These days it’s normal to have information about every aspect of your life at your fingertips. The online protection of your family and home should be part of that. ESET HOME app provides you with comprehensive oversight of your complete internet security wherever you go, whenever you need it. Stay on top of things with numerous benefits at your disposal. Get important security and license notifications. Have all the information about your security available on the go. Check the security status of protected devices at all times. Download protection for new devices and instantly secure them against threats. Install security software for any Windows device without typing your license key or logging in. Add, manage and share licenses with family and friends, and control who else uses them.Starting Price: Free
