# Simple Circuit Training Timer — HIIT, Tabata, Interval Timer > Customizable interval timer for circuit training, HIIT, and Tabata workouts. (iPhone/iPad app by Motomar Sp. z o.o..) - Source: https://appshunter.io/ios/app/simple-circuit-training-timer/id1282342663 (this page in markdown: same URL + `.md`) - Developer: [Motomar Sp. z o.o.](https://appshunter.io/developer/1282342661) - Category: Health & Fitness, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 12.4 · 6 MB - Languages: American English - Released: 2017-09-15 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/simple-circuit-training-timer/id1282342663/reviews.md ## What is Simple Circuit Training Timer? Minimalistic, easy to use interval timer app designed specifically for circuit type workout. Simply punch in exercise duration, time between exercises, number of sets, and you’re good to go! Feedback? Feature requests? Bugs? Hit the Support link and send us a message though Facebook or send an email directly from the app. Features: • Ad-free! • Minimalistic, high-contrast, easy to read, white-on-black design. • Sounds indicating when to start and stop exercising. • Optional time to prepare or warm up before first exercise. (Set 00:00 to disable.) Especially useful for short exercises, like 20 second tabata sets. • Settings screen calculates and shows total workout time (including time to prepare / warm up). • Current and total sets indicator. • There is no rest period after last exercise or if you set the number of sets to 1. This way it can also work as a simple countdown timer. • Screen of your device will not go blank during workout. • Timer will pause on incoming call or when you jump to another app. • You can pause the timer manually and finish training later. • Your workout settings will be saved even if you turn off your device. Advanced features: • Memory slots to save multiple workout time settings. • Interface customisations. • Multiple sounds to choose from. • Ability to disable sounds (but not music or other notifications). • Lifetime advanced features updates. • Priority support. Advanced features require in-app purchase. Tip: Tap and hold (or 3D touch) the slot with saved workout times to clear it. The timer is also great for: • Tabata training. • HIIT - High Intensity Interval Training. • Adding more structure to your yoga or stretching routine. • Indoor cycling over-under type workout on a turbo trainer. • WOD. ## Key features - Customizable exercise and rest durations - Ad-free experience - Audio cues for start/stop - Optional warm-up/preparation time - Save multiple workout settings - Screen stays on during workouts ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Advanced Features | $1.99 | one-time | ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/simple-circuit-training-timer/id1282342663/reviews.md ### 1/5 — Can’t use while locked *2021-02-07, version 2.1.3* You have to keep your phone on and unlocked for the timer to keep going otherwise it just pauses. Not great if you’re trying to save your battery/screen time. If you could just change that, I’d re-download it. UPDATE: developer says that no app can do this, but the other timer I’ve downloaded does it just fine. I’m sure there’s probably a legitimate thing that’s making it difficult to implement that but I will continue using my other timer since it does the job. ### 1/5 — Waste of Money *2020-12-30* Absolutely pointless Gives you no where to add exercises. Very misleading Don’t waste your time or money Use the timer in your phone it’s the same thing but free. **Developer response:** Hi Mack. In circuit training you add exercises by increasing the number of time intervals. In the app you can do that by tapping "Sets +" button on the settings screen. This is a core functionality of the app and is available for free. It is not possible to achieve this type of multiple interval countdown using built-in iOS timer app. If anything’s still unclear you can contact us via links in the Support and Feedback section on the app’s settings screen. ### 5/5 — Simple and effective *2018-03-13* This is exactly what I’ve been looking for, something simple to set an interval and rest time for my martial arts circuit training. No fluff, just what is needed. ### 5/5 — The App name says it all *2017-10-24, version 1.3* This basic timer is perfect for my stretch/ release exercises. No silly gimmicks. It works. ### 4/5 — Great App *2017-10-17, version 1.2* Real great app just what I needed for my fitness workouts. 2 small suggestions to make it better. 1. Having option to do 2 or 3 sets before the rest period 2. Selectable sounds such as bells like boxing etc Apart from that can't fault it would recommend ## Frequently asked questions about Simple Circuit Training Timer ### Does Simple Circuit Training Timer have ads? No, Simple Circuit Training Timer is ad-free. The app explicitly states it is ad-free in its description, ensuring an uninterrupted workout experience. ### What is the price of Simple Circuit Training Timer? The base app is free to download and use. Advanced features, such as memory slots for saving workout settings and interface customizations, require a one-time in-app purchase. ### What devices is Simple Circuit Training Timer compatible with? Simple Circuit Training Timer is available for iPhone and iPad. It is designed to work across these iOS devices. ### How often is Simple Circuit Training Timer updated? The app was last updated on October 10, 2023, indicating regular maintenance and potential feature additions. Users can expect ongoing support and updates. ### What do users like about Simple Circuit Training Timer? Based on its 5.0-star rating from 2 reviews, users likely appreciate its minimalistic design, ease of use, and ad-free experience for circuit training and interval workouts. ### Can I save my custom workout settings in Simple Circuit Training Timer? Yes, the app offers memory slots to save multiple workout time settings. This advanced feature, available through an in-app purchase, allows for quick access to your favorite routines. ### Is Simple Circuit Training Timer suitable for beginners? Yes, its minimalistic and easy-to-use design makes it suitable for beginners. The ability to punch in exercise duration, rest time, and sets is straightforward. ### What age rating does Simple Circuit Training Timer have? Simple Circuit Training Timer has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content. ## Version history (last 5 releases) ### 2.1.4 — 2023-10-10 • iOS 17 support ### 2.1.3 — 2019-11-27 • iPad landscape orientation support • bug fixes ### 2.1.2 — 2019-10-21 • dark mode support • iOS 13 optimisations • bug fixes ### 2.1.1 — 2018-10-26 • 3D touch support (replaces tap and hold for clearing slots on supported devices) • music volume will decrease only during notification sounds • bug fixes ### 2.1 — 2018-07-09 • New feature: settings screen now shows total workout time (including time to prepare / warm up). • Advanced features improvements: rearranged buttons in Memory Slots. It is now less likely to accidentally overwrite saved workout settings. • A few other UI and under the hood optimisations. Thank you all for valuable feedback and support for our work! ## Apps similar to Simple Circuit Training Timer | App | Rating | Price | Category | | --- | --- | --- | --- | | [Seconds Interval Timer](https://appshunter.io/ios/app/seconds-interval-timer/id475816966) | 4.7 (22,738) | Free | Health & Fitness | | [Interval Timer - Tabata Timer](https://appshunter.io/ios/app/interval-timer-tabata-timer/id406473568) | 4.5 (18,111) | Free | Health & Fitness | | [Seconds Pro Interval Timer](https://appshunter.io/ios/app/seconds-pro-interval-timer/id363978811) | 4.8 (11,427) | $7.99 | Health & Fitness | | [Interval Flow - WOD Timer](https://appshunter.io/ios/app/interval-flow-wod-timer/id6444124987) | 4.7 (168) | Free | Health & Fitness | | [Interval Timer: Workout Timer](https://appshunter.io/ios/app/interval-timer-workout-timer/id1448144846) | 4.8 (683) | Free | Health & Fitness | | [Interval Timer □ HIIT Timer](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113) | 4.8 (82,735) | 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 2026-06-10.*