HIIT Dual Timer vs Simple Stretch Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HIIT Dual Timer
This interval timer allows you to set custom durations for work and rest periods, and then repeat them for a specified number of rounds. It's designed for high-intensity interval training and other timed activities.
- Customizable work intervals
- Customizable rest intervals
- Set number of rounds
- Simple start and go functionality
- Ideal for HIIT workouts
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Want to do a workout for 30 seconds, and then rest for 15 seconds and repeat? This is the dual timer you have been looking for. It can be used for many different things. Set your first timers seconds and minutes. Second timers seconds and minutes. Finally set the number of "rounds" or times the two timers run. then just press go.. and do your thing.
Simple Stretch Timer
This app helps you time your stretches with customizable duration and alert settings. It offers vibration and sound cues, allowing you to keep your device in your pocket. Designed for simplicity, it requires no complex setup or user accounts.
- Customizable timer duration
- Sound alerts
- Vibration alerts
- Repeat timer function
- Pocket-friendly vibration cues
- No user accounts
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Simple Stretch Timer is your trusty stretching companion. This timer is as simple as it gets: no settings pages, no premium features, no user accounts, no headaches. Just time your stretch. Control timer duration, sound alerts, vibration alerts and toggle repeat to create a timer that fits your needs. And with strong vibration cues, you can keep it in your pocket without missing a beat. Don't waste time learning how to use a new timer. Keep it simple, and get Simple Stretch Timer today! (This app will always be 100% free and private: it will never have in-app purchases or a premium counterpart and no data will be collected from users by the developer or any third party.)
Screenshots
Verdict
The clearest difference is review sentiment: Simple Stretch Timer at 88% against HIIT Dual Timer's 0%. Simple Stretch Timer also leads on rating (4.9 vs 3.0) and ratings volume (23 vs 1). HIIT Dual Timer's advantage is update cadence (every 5 days vs every 22 months) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Simple Stretch Timer holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: Simple Stretch Timer has 23 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of HIIT Dual Timer's written reviews are positive against 88% of Simple Stretch Timer's.
HIIT Dual Timer ships an update every 5 days, Simple Stretch Timer every 22 months. The most recent releases landed on June 3, 2026 and July 27, 2026 respectively.
| Parameter | HIIT Dual Timer | Simple Stretch Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 4.9 (23 ratings) — better |
| Positive reviews | 0.0% of reviews | 87.5% of reviews — better |
| Number of ratings | 1 | 23 — better |
| Update frequency | Every 5 days — better | Every 22 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | BWorby Works | Rex Garland |
Customer experience
HIIT Dual Timer
Simple Stretch Timer
In-app purchases
HIIT Dual Timer
No in-app purchases
Simple Stretch Timer
No in-app purchases
