i vs Workout Timer Interval & HIIT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
i
This interval timer app allows for customizable repeat and interval settings. It includes features to measure elapsed time after stopping, mute functionality, and a skip option to advance timers.
- Repeat timer function
- Interval time settings
- Elapsed time measurement
- Mute function
- Skip timer function
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This is a timer application that can be repeated settings and interval settings. ** The following features are distinctive. ・ Repeat function of timer ・ Setting function of interval time ・ Measure function of time elapsed since the timer is stopped ・ Mute function ・ Skip function of timer. (It can be used when you want to move to the next timer.) ** Supplement ・ I use part of the image made by Katerina Knizakova for the icon. ・ The image of the App Store uses a part of image made by Mikegi .
Workout Timer Interval & HIIT
This app offers customizable interval timers for various training styles like HIIT, Tabata, and Crossfit. Track your progress, enjoy background music, and switch between light and dark modes to enhance your fitness routine.
- Customizable interval timers
- Supports HIIT, Tabata, WOD, Crossfit, EMOM, AMRAP
- Historical workout tracking
- Background music playback
- Light and dark mode themes
- Intuitive interface
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The simplest way to time any workout. Set your intervals, hit start, and go. Free forever - no trials, no expiry, no catch. Whether you're doing HIIT, Tabata, boxing rounds, running intervals, circuit training, or just need a reliable stopwatch, Interval Trainer gets out of your way and lets you focus on the work. FREE - FOREVER - Unlimited interval timers with custom rounds, work, and rest periods - Segment-based timing with Warm-up, Prep, Work, Rest, and Cool-down phases - Color and sound cues so you never miss a transition - Runs in the background while your music keeps playing - 6 themes and light/dark mode PREMIUM - Workout history - track progress and stay consistent - Custom workout builder - save and reuse your favourite sessions - Ad-free experience Download free and start your first session in under a minute. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.termsfeed.com/live/6125dabf-a638-49d7-b81e-118dfbb88572
Screenshots
Verdict
The clearest difference is rating: i at 5.0 against Workout Timer Interval & HIIT's 4.5. i also leads on iOS requirement (13.6 vs 16.1). Workout Timer Interval & HIIT's advantage is ads (none vs shown) and ratings volume (145 vs 1). On price, update cadence, 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. i sells 1 one-off in-app purchase and Workout Timer Interval & HIIT sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
i holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Workout Timer Interval & HIIT has 145 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 43% of i's written reviews are positive against 53% of Workout Timer Interval & HIIT's, so the app with the better star average is not the one people write more warmly about.
i ships an update every 9 days, Workout Timer Interval & HIIT fortnightly. The most recent releases landed on August 20, 2026 and September 21, 2026 respectively.
| Parameter | i | Workout Timer Interval & HIIT |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.5 (145 ratings) |
| Positive reviews | 42.9% of reviews | 53.2% of reviews — better |
| Number of ratings | 1 | 145 — better |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Requires iOS | 13.6 — better | 16.1 |
| Further details — not scored | ||
| Size | 8 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Foodmenu.world Inc. | Simon Jansen |
Customer experience
i
Workout Timer Interval & HIIT
In-app purchases
i
- full_version$0.99
Workout Timer Interval & HIIT
- Monthly subscription$2.991 Month
- Premium Yearly$14.991 Year
- Premium$29.99
Questions
Is i free?
Is Workout Timer Interval & HIIT free?
Which has better reviews, i or Workout Timer Interval & HIIT?
Do i or Workout Timer Interval & HIIT have ads?
Which is updated more often, i or Workout Timer Interval & HIIT?
Other comparisons
