Shake VPN & WiFi Proxy
Shake Vpn Lp
Productivity
Shake VPN - an exceptional app devoted to securing your digital identity through its exclusive VPN functionality.
Free
Finding alternatives to
Top 20 Alternatives
Curated apps similar to StackLock, ranked by relevance and user ratings.
Sign Documents - eSign PDF
, add stamps, send files
Tola Marciniak
Productivity
With a single tap. Add digital signatures and stamps. Scan paper and convert photos into editable files. Support for PDF, DOC, XLS, and other formats. Share or print directly.
Free
VPN MAX: Super Secure Proxy
Encrypt traffic and access content anonymously
DIGITAL MAX DIDZHITAL MAKS, TOO
Productivity
Encrypt internet traffic and hide IP address to access content anonymously. Set up autostart for selected apps to enable or disable VPN automatically. Manage connection settings and monitor data usage.
Free
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#4 
Move to OS - AI Transfer
嘉敏 欧
ProductivityAI-Powered: Ushering in a New Era of Phone Switching! This is more than just a data transfer tool, it’s an intelligent assistant powered by advanced AI.
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Digiposte: secure storage
la poste
ProductivityDigiposte, your secure digital safe The Digiposte application allows you to have your important documents with you, anywhere, at all times, whether they are related to your professional or personal life, in a secure and confidential space.
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#6 
私密相册管家-电子相册图片云备份
Securely store and manage photos and videos
Beijing Jifeng Technology Small Store
ProductivitySecurely store and manage photos and videos with AES encryption. Set passwords, fingerprints, or facial recognition for access. Customize album names and covers. Support for GIFs and LivePhotos. Enable iCloud backup for cross-device access.
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#7 
VPN - High Speed VPN, VBN, VP
Secure browse with encrypted connections
PROTOOLS LLP
ProductivitySecure browsing with encrypted connections from global servers. Automatically connect to the fastest server for smooth performance. Activate security with one tap without needing a login. Protect data on public Wi-Fi and hotspots.
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#8 
Smarty - AI chatbot & keyboard
Draft messages across apps
FAT, LLC
ProductivityDraft messages in any with AI-powered suggestions. Engage in real-time conversations for word choices. Summarize text and generate content. Integrate with for seamless input. Manage multiple tasks with voice commands.
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#9 
Habit Tracker - HabitStack
Track habits, set goals, stay organized
Flavio Aliu
ProductivityTrack daily habits and set goals with customizable routines. Log progress, receive reminders, and view streaks. Create to-do lists and set daily goals. Sync across devices and receive weekly summaries.
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#10 
SecureNet: VPN Security & More
Refinery Dance LLC
ProductivitySecureNet VPN is your trusted solution for fast, secure, and private internet access. Whether you're at home, traveling, or using public Wi-Fi, SecureNet VPN protects your personal data and ensures complete online anonymity. . One-tap connection with a simple, user-friendly interface .
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#11 
AI Privacy Safe
Zhidao Weilai(Beijing)Technology Co., Ltd.
ProductivityEnhance your digital experience with smart privacy protection. Our tools help reduce distractions, strengthen privacy, and provide a smoother, more controlled environment while you engage with online content. Key Highlights Minimize unwanted distractions Reinforce privacy with intelligent...
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#12 
Timelogger: Time Tracking
Track tasks, log , sync across devices
Filipe Martins
ProductivityTrack with timers for tasks. Log activities and set weekly or location-based alerts. Sync data across devices using iCloud. Monitor and manage tasks securely. View progress and control repetitive or daily activities.
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#13 
MatyVPN – Fastvpn for iPhone
ASKOR SIA
ProductivityLooking for a fast, reliable, and simple vpn app? Want it to support multiple countries and allow for completely secure vpn connections? Meet MatyVPN – a fast VPN app that protects your privacy with a tap of a button. Forget about the slow vpn connections.
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#14 
Cheap VPN - Fast Secure Proxy
Lukatu Ltd
ProductivityPrivate networking with Cheap VPN. Features: • free connection (with Ads) • unlimited access • the cheapest subscription on App Store • fast and stable servers • secure and private connection • no registration or login • simple to use Monthly Subscription $3.99: • No Ads • Unlimited...
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#15 
Pocket Docs - Document Storage
Evgeniy Konev
Productivity- SAFE - We don't use servers to store data, your documents are stored only on your device.
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DocScan – Document Scanner App
Anh Nguyen
ProductivityDocScan makes scanning fast, clear, and effortless. Turn your phone into a powerful pocket scanner — perfect for receipts, notes, contracts, and anything you need to save or share. Why DocScan? • Instant scans – Point, shoot, and save high-quality documents in seconds. • Smart OCR – Extract text...
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#17 
Lunatask: A Better To-Do List
Track tasks, habits, and notes securely
Michal Krejci
ProductivityCreate encrypted lists with task prioritization using Must/Should/Want Method, Eisenhower Matrix, and Urgency-based Prioritization. Track habits, journal, and manage notes. Include relationship tracking. Use Pomodoro Timer and status updates.
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#18 
作家助手
Shanghai Yuewen Information Technology Company Limited
Productivity创作无限安全有界...
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#19 
heylogin – Password Manager
heylogin GmbH
ProductivityWith heylogin you never have to worry about forgetting credentials or resetting passwords ever again.
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#20 
VPN Fastway - Stable VPN Proxy
Browse anonymously and protect your privacy
娟 沈
ProductivitySecure browsing with IP hiding and anonymous internet access. Encrypt data with advanced methods. Connect to high-speed servers in Asia, Europe, and America. Accelerate gaming and optimize network performance. One-tap connection to fastest servers.
Free
App information from Apple App Store. StackLock and related trademarks belong to Roman Dorovenko.