Restrr vs Simplift
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Restrr
Optimize your strength training and HIIT workouts with a smart rest countdown and automatic set counter. Stay focused with customizable notifications and live activity integration. Train more efficiently and effectively.
- Smart rest countdown
- Automatic set counter
- Live Activities & Dynamic Island integration
- Customizable notifications
- Workout optimization
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Tired of guessing your rest periods and losing track of sets? Gym Timer is the essential tool for every serious athlete and gym-goer. Designed to keep your strength training, muscle building, and HIIT workouts on track, our app ensures you make the most of every second. Stop wasting time and start training with purpose. Features That Optimize Your Workout - Smart Rest Countdown: Our clear, easy-to-read rest countdown ensures you hit your next set at the perfect time, every time. - Automatic Set Counter: Focus on your reps, not your count. The app automatically tracks your sets, making your workout seamless. - Live Activities & Dynamic Island: Stay connected to your workout timer directly from your lock screen or Dynamic Island. A quick glance is all you need. - Customizable Notifications: Get notified with a sound or vibration the moment your rest period is over. You'll never miss a beat. Whether you're a beginner or a seasoned lifter, the Gym Rest Timer is the personal coach you've been waiting for. It's more than just a timer—it's your key to a more efficient, focused, and effective workout. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Simplift
A minimalist workout tracker designed for lifters who want a fast and simple way to log their training sessions. It focuses on quick logging and progress review without unnecessary features like exercise tutorials or social feeds.
- Fast workout logging
- Custom exercise library
- Track sets, weight, and reps
- Review training history
- Simple, distraction-free interface
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Simplift is a minimalist workout tracker for lifters who just want to track their training. Many workout apps try to do everything (exercise tutorials, social feeds, coaching plans, and massive exercise libraries). The result is often a cluttered interface that slows you down when all you want to do is log your sets. Simplift was built to be different. No coaching or routines. No bloated exercise databases. No unnecessary distractions. Just a fast, simple way to log your workouts and track your progress. Log Workouts Quickly Record exercises, sets, weight, and reps with a clean interface designed for speed. Spend less time on your phone and more time training. Create Your Own Exercise Library Add exercises with whatever names you want (no fixed databases or missing variations). Your workout log adapts to how you train. Train Your Way Add exercises to your workout as you go and track your sets without the predefined routines or training programs. Review Your Training History Look back at previous workouts to see what you lifted and how you've progressed over time. If you're looking for a simple workout log that stays out of your way, Simplift is built for you. Simplift. Simplify your workout tracking. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Simplift at 100% against Restrr's 0%. Simplift also leads on rating (5.0 vs 3.0). On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Restrr sells 3 in-app purchases, starting at $1.99 per month and Simplift sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Simplift holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 0% of Restrr's written reviews are positive against 100% of Simplift's.
Restrr ships an update every 3 months, Simplift every 2 months. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.
| Parameter | Restrr | Simplift |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.5 | 17.5 — better |
| Further details — not scored | ||
| Size | 19 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Matija Gunther | Devin Perry |
Customer experience
Restrr
Simplift
In-app purchases
Restrr
- Monthly$1.991 Month
- Annual$8.991 Year
- Lifetime$3.99
Simplift
- Simplift Premium Monthly1 Month trial$4.991 Month









