# StrengthLens — Science Based Training > Science-based strength training companion for tracking workouts and progress. (iPhone/iPad app by Kushal Singh.) - Source: https://appshunter.io/ios/app/strengthlens/id6757731105 (this page in markdown: same URL + `.md`) - Developer: [Kushal Singh](https://appshunter.io/developer/1866416378) - Category: Health & Fitness - Price: Free - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 15.1 · 44 MB - Languages: American English - Released: 2026-01-17 - Data updated: 2026-09-19 - Monetization: free ## What is StrengthLens? StrengthLens - Your Science-Based Strength Training Companion Transform your strength training with StrengthLens, the comprehensive workout tracking app built on proven training principles. Whether you're a beginner starting your fitness journey or an experienced lifter chasing new PRs, StrengthLens gives you the tools to train smarter and get stronger. KEY FEATURES Smart Workout Tracking • Log sets, reps, and weight with an intuitive interface • Track RPE (Rate of Perceived Exertion) for optimal training intensity • Built-in rest timer to optimize recovery between sets • Real-time workout guidance and form cues • Offline functionality - train anywhere, sync later Custom Program Builder • Create personalized workout programs tailored to your goals • Choose from a comprehensive exercise library • Organize workouts by muscle groups and training splits • Flexible scheduling for any training frequency • Easy program modifications as you progress Advanced Analytics • Visualize your strength gains with detailed progress charts • Track training volume and intensity over time • Monitor muscle group balance to prevent imbalances • Analyze RPE trends to optimize training load • Weekly and monthly performance summaries AI-Powered Recommendations • Get intelligent exercise suggestions based on your training history • Receive personalized workout recommendations • Optimize your program with data-driven insights • Smart recovery recommendations based on RPE patterns Training Schedule • Weekly calendar view of your workout plan • Track workout completion and consistency • Flexible rest day scheduling • Visual progress indicators • Easy workout rescheduling Science-Based Approach • Built on proven strength training principles • Progressive overload tracking • Volume and intensity management • Periodization support • Evidence-based training recommendations PERFECT FOR • Powerlifters tracking competition lifts • Bodybuilders managing training volume • CrossFit athletes monitoring strength work • General fitness enthusiasts building strength • Personal trainers managing client programs • Anyone serious about getting stronger WHY STRENGTHLENS? Unlike generic fitness apps, StrengthLens is specifically designed for strength training. We focus on what matters: progressive overload, proper volume management, and data-driven decision making. No gimmicks, no unnecessary features - just powerful tools to help you get stronger. PREMIUM FEATURES • Unlimited workout programs • Comprehensive exercise library with 100+ exercises • Advanced analytics and progress tracking • AI-powered workout recommendations • Cloud sync across all your devices • Dark mode for training in any environment • Export your data anytime START YOUR STRENGTH JOURNEY Download StrengthLens today and experience the difference that science-based training makes. Track your workouts, monitor your progress, and achieve your strength goals with confidence. SUPPORT Questions or feedback? Contact us at support@strengthlens.com Visit strengthlens.com for more information Privacy Policy: https://strengthlens.com/privacy-policy Terms of Service: https://strengthlens.com/support ## Key features - Smart workout tracking (sets, reps, weight, RPE) - Custom workout program builder - Advanced progress analytics - AI-powered recommendations - Offline functionality - Science-based training principles ## Is StrengthLens safe? Not enough ratings yet to assess StrengthLens. ## Is StrengthLens legit? StrengthLens has limited verification signals. The AppsHunter Legitimacy Score for StrengthLens is 48 out of 100 points across 7 verification signals from App Store and developer data. ## Frequently asked questions about StrengthLens ### What is StrengthLens? StrengthLens is a comprehensive workout tracking app built on proven training principles. It provides tools to log sets, reps, and weight, track RPE, and build custom workout programs. ### Is StrengthLens free to use? Yes, StrengthLens is currently available for free. It offers unlimited workout programs, a comprehensive exercise library, advanced analytics, and AI-powered recommendations without any cost. ### What kind of analytics does StrengthLens offer? StrengthLens provides advanced analytics including detailed progress charts, tracking of training volume and intensity, muscle group balance monitoring, RPE trends, and weekly/monthly performance summaries. ### Can I use StrengthLens offline? Yes, StrengthLens features offline functionality, allowing you to log your workouts anywhere and sync your data later. This ensures you can train consistently without needing an internet connection. ### What devices is StrengthLens available on? StrengthLens is available on iPhone, iPad, and iPod. It supports cloud sync across all your devices, allowing you to access your data seamlessly. ### How often is StrengthLens updated? The app was last updated on January 23, 2026, with version 1.0.1. This indicates a recent update, suggesting ongoing development and support for the application. ### What is the age rating for StrengthLens? StrengthLens has an age rating of 4+, making it suitable for a wide range of users. This indicates that the content is generally appropriate for most audiences. ### Does StrengthLens have ads? No, StrengthLens does not contain advertisements. As a free application, it provides an ad-free experience for users focused on their training. ## Version history (last 2 releases) ### 1.0.1 — 2026-01-23 Critical bug fix: Email verification is now properly re-routed to app with proper successful dialogue box Additional improvements: - Profile links now open in external browser for better user experience - Fixed navigation routing issues - Improved app stability ### 1.0.0 — 2026-01-17 No release notes. ## Apps similar to StrengthLens | App | Rating | Price | Category | | --- | --- | --- | --- | | [CareDevi](https://appshunter.io/ios/app/caredevi/id6756087995) | 5.0 (12) | Free | Health & Fitness | | [United Fitness Training, LLC](https://appshunter.io/ios/app/united-fitness-training-llc/id1481247052) | 3.5 (12) | Free | Health & Fitness | | [No Boring Runs: Running Routes](https://appshunter.io/ios/app/no-boring-runs-running-routes/id6761695228) | — | Free | Health & Fitness | | [Protocol Zero: Sleep Sounds](https://appshunter.io/ios/app/protocol-zero-sleep-sounds/id6755014746) | 4.7 (182) | Free | Health & Fitness | | [Zyn Tracker: Buzzkill](https://appshunter.io/ios/app/zyn-tracker-buzzkill/id6695721343) | 4.1 (12) | Free | Health & Fitness | | [WeLift – Ranked Lifting](https://appshunter.io/ios/app/welift-ranked-lifting/id6449750649) | 4.6 (35) | Free | Health & Fitness | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-19.*