Strengthiness Interval Timer vs Super Simple Interval Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strengthiness Interval Timer
This interval timer offers a straightforward and efficient way to manage your workouts. It supports multiple named sets, unlimited intervals, and provides audio and vibration cues. Ideal for various interval training protocols, it simplifies setup and tracking.
- Super easy setup
- Multiple named sets
- Unlimited intervals
- Countdown and count-up timers
- Beep and vibration alerts
- Stopwatch with lap counter
- Set counter
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Strengthiness Interval Timer is the easiest to use interval timer on the App Store. • Super easy setup • Multiple named sets • Unlimited intervals • Count rounds down to 0 or up until you decide to stop • Countdown timer gives you up to 10 seconds to prepare • Beeps and vibrates (on devices that support vibration) • Stopwatch accurate to hundredths of a second • Handy set counter for when you're not doing timed efforts You don't need fancy graphics. What you need is a simple timer that just works. Strengthiness Interval Timer is that timer; a simple app that does what it needs to and is easy to use. Strengthiness Interval Timer is perfect for all sorts of timed High Intensity Interval Training, whether it's the Tabata protocol, a CrossFit WOD, Sprint 8, Viking Warrior Conditioning, or any other type of interval training you may be doing. It comes with four built in examples and you can add as many different set lists as you want. A countdown timer gives you time to setup if you're working out alone. Loud beeps make it easy to use in a group setting, and different beep patterns differentiate the countdown, interval completion, and when the timer is finished. There's no fiddling with awkward time pickers or complicated setup screens, just type in the times you want. Ever forget that 180 seconds is 3 minutes? Stop converting in your head. Just enter the number of seconds you need and Strengthiness Interval Timer will do the math for you. Forgot your GymBoss® Timer? Strengthiness Interval Timer is the perfect stand in. Strengthiness Interval Timer includes a stopwatch function with an unlimited lap counter. Perfect for coaches or training partners working together. Doing sets that aren't timed? It can be easy to forget how many sets you've done while you're recovering, especially if you're counting breaths for breathing sets. Don't worry, the Set Counter has you covered. Just a single tap and Strengthiness Interval Timer will remember for you. Download it today and enjoy the simplicity and utility that is Strengthiness Interval Timer!
Super Simple Interval Timer
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Simple and effective with zero ads, the Super Simple Interval Timer is all about ease and clarity for your interval training. Designed for anyone who wants a no-frills, easy-to-use timer, this app lets you focus more on your workout and less on setting up. Key Features: - Uncomplicated Setup: Get started quickly - set your rounds, workout and rest intervals with a few simple taps. - Clean Display: A clear, readable timer so you can check your progress at a glance. - Lock Screen Countdown: See the current round and time left on your lock screen and in the Dynamic Island. - Plays Along With Your Music: Alerts play over your own music and keep going when you switch apps or lock your phone. - Always Heard: Alerts sound even when your phone is on silent - just like an alarm. For a workout session where simplicity leads, Super Simple Interval Timer is your go-to app. Time your intervals effortlessly.
Screenshots
Verdict
The clearest difference is price: Super Simple Interval Timer at Free against Strengthiness Interval Timer's $0.99. Super Simple Interval Timer also leads on update cadence (every 9 days vs every 5 months). Strengthiness Interval Timer's advantage is chart position (#174 vs unranked) and iOS requirement (13 vs 17.0). On ads, in-app purchases 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
Super Simple Interval Timer is free to download; Strengthiness Interval Timer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Strengthiness Interval Timer ships an update every 5 months, Super Simple Interval Timer every 9 days. The most recent releases landed on October 1, 2026 and October 3, 2026 respectively.
| Parameter | Strengthiness Interval Timer | Super Simple Interval Timer |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #174 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Strengthiness, LLC | Robin Borjesson |
In-app purchases
Strengthiness Interval Timer
No in-app purchases
Super Simple Interval Timer
No in-app purchases
Questions
Is Strengthiness Interval Timer free?
Is Super Simple Interval Timer free?
Do Strengthiness Interval Timer or Super Simple Interval Timer have ads?
Which is updated more often, Strengthiness Interval Timer or Super Simple Interval Timer?
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