Rep Timer vs Ares
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rep Timer
This app provides a simple and elegant way to time holds and rests during workouts, offering audio cues or haptic feedback. Settings can be easily managed and synced across paired devices, with options to save custom workout shortcuts.
- Audio and haptic workout cues
- Cross-device settings sync
- Customizable workout shortcuts
- Elegant visual hold display
- HealthKit activity recording
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Rep Timer is the timer you've been looking for! Rep Timer provides a simple, elegant way to time your holds without the need to look at your iPhone or Apple Watch. Just listen for the tone, or the tap on your wrist! And if you do look at it, it's beautiful and clear, providing a clear and elegant visualisation of the hold, and rests. It's awesome! Need to change settings? Easy! Change them on one device, and they are conveniently and automatically shared to your paired device (in either direction!). You can even save those settings as shortcuts. Have multiple workouts? Easy, just create a shortcut for each one! Swipe left and tap! Off you go! And if the app is open on both paired devices, starting your activity on one is automatically synced to the other! Don't have an Apple Watch? No worries, just use Rep Timer on your iPhone, and it will provide audible prompts, or taps (on a wooden table is awesome) to communicate. What you see is what you get. Do you want more? Let us know, and we'll look at adding in more features over time. If you're sick of ad supported apps, in-app purchases, or subscriptions, and you just want a simple timer that does what you need it to do, then Rep Timer is the app you're looking for. Rep Timer records any activities with HealthKit, so they count to your daily totals! I wrote Rep Timer because I've recently been given a set of daily exercises to do at home, and whilst I love Apples Workout app, it was a pain when I'm in a 30 second hold, that I couldn't look at my watch to know when it was time to have a break. Rep Timer lets me go into a hold, and just relax into it. When the tap comes, I know it's time to rest, and I know that Rep Timer will let me know when to start the next hold. I've built Rep Timer for my simple needs, and I'm sure that many people will appreciate a tool that is simple to use without all the fuss and bother of AI and spam generating subscriptions that just want their data. Sometimes when all you have is a nail, a hammer is all you need. Rep Timer doesn't share or collect any data outside what you permit it to store in your own HealthKit on your devices.
Ares
This app provides a customizable interval timer for various workouts like HIIT, Tabata, yoga, and stretching. It features real-time heart rate zone tracking with Apple Watch integration and allows users to create and save unlimited training sessions and workout sets. Voice cues guide users through workouts, ensuring focus remains on exercise.
- Customizable interval timer
- HIIT, Tabata, Yoga, Stretch modes
- Apple Watch control and heart rate zones
- Unlimited training session saving
- Workout set creation
- Voice and sound cues
- Training history tracking
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Ares is an interval timer you don't have to keep looking at. A voice coach counts down the time, tells you which exercise is up and when to rest, so you can stay focused on your workout. Great for HIIT, Tabata, EMOM, AMRAP, circuit training, yoga and stretching—at home, at the gym or outdoors. No ads and no account needed. TRAIN WITHOUT WATCHING THE SCREEN • The voice counts down the final seconds and tells you what's next, so your phone can stay on the floor • Your music keeps playing, and if you want, Ares turns it down while the voice speaks • Work and rest have different colors, and the big numbers are easy to read from across the room • Keeps running with the screen locked: the timer shows on the Lock Screen and in the Dynamic Island, and you can pause without unlocking your phone START IN SECONDS • Pick a ready-made workout, like Tabata, HIIT 40/20 or stretching, and go. Choose from 16 workouts and 6 sets, each with instructions on how to do it • Set up your own workout once: rounds, work time and rest time. Then start it with a single tap • With workout sets, chain your warm-up, main workout and stretching into one session that runs by itself from start to finish • Got a workout from your coach or a friend? Add it from a link or QR code ALWAYS KNOW WHAT TO DO • 116 exercises with photos and how-to instructions, including dumbbell, kettlebell, resistance band and pull-up bar moves • Mid-workout, tap the exercise name to see how it's done • Add a note to your workout, like tips from your coach, and see it while you train • Working each side separately, like in yoga? Sides mode times the left and right side for you WITH OR WITHOUT APPLE WATCH • Control any workout from your wrist: see your heart rate, heart rate zones and calories live on your watch and iPhone • Pause and skip right from your watch, even with a double tap • No watch? AirPods Pro 3 and Powerbeats Pro 2 can show your heart rate too (iOS 26) • Workouts are saved to Apple Health SEE YOUR PROGRESS • After every workout, a chart shows your heart rate and heart rate zones during work and rest • Weekly summaries and a weekly streak help you make training a habit. One workout a week keeps your streak alive • Show off your result: a ready-made card with your own photo for a story or post MAKE IT YOURS • Light, dark or automatic appearance • Widgets for the Home Screen and Lock Screen • Works on iPhone, iPad and Apple Watch ARES PLUS—EVEN MORE • Workouts that change as you go: set the shortest and longest time, and Ares lays out the intervals for you—getting longer, getting shorter, or with shorter and shorter rests. No need to set each one by hand • A different exercise in every interval, like squats, then push-ups, then a plank. The voice announces each one, so you don't have to remember the order • Train without your iPhone: save your workouts to Apple Watch and leave your phone at home or in your locker • Record exercise names or cues in your own voice and hear them during your workout • Extra themes, coach voices and sounds, including the Calm voice for yoga and stretching • Access for your whole family with Family Sharing Privacy Policy: https://ares.eris.one/privacy-policy/ License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: Ares at Free against Rep Timer's $0.99. Ares also leads on rating (5.0 vs 4.6) and update cadence (every 2 weeks vs every 2 months). Rep Timer's advantage is in-app purchases (none vs 3) and chart position (#193 vs unranked). On ratings volume, ads and device support 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
Ares is free to download; Rep Timer costs $0.99 up front. Ares sells 3 in-app purchases, starting at $1.99 per month. Rep Timer asks for nothing beyond the download.
Ares holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 28 and 25 respectively. Written reviews point the same way: 86% of Rep Timer's written reviews are positive against 100% of Ares's.
Rep Timer ships an update every 2 months, Ares every 2 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | Rep Timer | Ares |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.6 (28 ratings) | 5.0 (25 ratings) — better |
| Positive reviews | 85.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 28 — better | 25 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free — better |
| Best chart rank | #193 — better | — |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Requires iOS | 14.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 3 MB | 234 MB |
| Age rating | 4+ | 4+ |
| Developer | pkclSoft | Krzysztof Orlowski |
Customer experience
Rep Timer
Ares
In-app purchases
Rep Timer
No in-app purchases
Ares
- Ares Plus$1.991 Month
- Ares Plus$9.991 Year
- Ares Plus Forever$24.99









