Comparison

Tabata Timer for HIIT vs Radical Trainers

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tabata Timer for HIIT

Features
Read full description

The Tabata Timer is a fitness utility app designed for high-intensity interval training (HIIT) and Tabata exercises. This app helps you track time during workouts and manage your exercise programs. Features: 1. Flexible configurations for exercise programs, including: Sets, Repetitions, Warm-up, Workout, Rest, Rest Between Sets, Cool-down. 2. Track time with a timer or stopwatch. 3. Text-to-Speech: reminds you of the next step in your workout 4. Manage and organize your exercise programs. 5. Customizable tags make it easier to organize and find your exercise programs. 6. Customizable notification sounds. 7. Manage your fitness activities.

About

Radical Trainers

Features
Read full description

We’ve rebuilt the Radical Fitness App from top to bottom. The third generation Radical Fitness App is here now. Easier and friendlier to navigate - plus create your own playlists as simple as 123. Bigger, better, faster - download the new App today and get the same features and benefits, which have been significantly upgraded for the users' simplicity of use. Key features of the new App: • Design is now simpler to operate. • Program layout is now customized vertically, so much easier to click on the program and the release you want to access. Simply scroll for mix selection. • Users can now view six mixes on the screen compared to only two to three before. • Searching for tracks is smoother as you can easily move back to where you were previously without starting back at the beginning again. • A new indicator gives you a visual record of the tracks being downloaded. • Individual tracks can now be downloaded rather than the whole mix, meaning that you can also now delete a single track from a mix you’ve downloaded. This frees up space with tracks you won’t use. • Creating playlists is easier and more functional, and the deleting of tracks is a simple smooth double click. • In MY LIBRARY, you can view only the mixes that have been downloaded, which makes searching a breeze. • Searching for your favorite track just got easier as you can now search for a song by its name. • FAVORITES, you can select favorite tracks, making it easier to search for tracks you like. • In NOW PLAYING, you can view what track is coming up next. • In NOW PLAYING, you can also see the Beats per Min of each track, which allows you to see the peaks in a class. • If you get a new device, you will keep your playlists and favorites; you will only have to download them again or use them with an internet connection!

Screenshots

Tabata Timer for HIIT4 screens
Radical Trainers4 screens

Verdict

The call

The clearest difference is ads: Radical Trainers at none against Tabata Timer for HIIT's shown. Tabata Timer for HIIT's advantage is update cadence (every 5 weeks vs every 3 months) and iOS requirement (15.6 vs 17.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Tabata Timer for HIIT ships an update every 5 weeks, Radical Trainers every 3 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 5 level
Tabata Timer for HIIT versus Radical Trainers: the parameters behind the verdict, then further details
ParameterTabata Timer for HIITRadical Trainers
PriceFreeFree
Rating3.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size12 MB61 MB
Age rating4+4+
DeveloperZheng Yi HuangRadical Fitness

In-app purchases

None

Tabata Timer for HIIT

No in-app purchases

None

Radical Trainers

No in-app purchases

Questions

Is Tabata Timer for HIIT free?
Tabata Timer for HIIT is free to download, with no in-app purchases.
Is Radical Trainers free?
Radical Trainers is free to download, with no in-app purchases.
Do Tabata Timer for HIIT or Radical Trainers have ads?
Tabata Timer for HIIT shows ads; Radical Trainers does not.
Which is updated more often, Tabata Timer for HIIT or Radical Trainers?
Tabata Timer for HIIT ships an update every 5 weeks, and Radical Trainers every 3 months. Most recently, Tabata Timer for HIIT was updated on October 24, 2026 and Radical Trainers on October 13, 2026.

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