GWall vs Strong Tabata and HIIT timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GWall
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Mobile application G-wall has been designed and developed to both promote a possibility to work out in the comfort of your home or to create a gym in your hotel room. Using it you will learn how to effectively and safely work with accessories in a functional training and how many possibilities a G-wall as an accessory may offer. The application contains 27 different exercises, you choose a type, intensity of a workout, a body part or specific accessories you want to work out with. All workouts are prepared by professional Gipara Fitness trainers. All you have to do is to run the application and you will start exercising together with an instructor working out by G-Wall in your home, hotel room or gym. You will easily find the right exercises for you and achieve your training goals without going to a fitness club. Nowadays, in order to carry out a full training, we no longer need 30 different strength machines and a set of cardio devices. We can do everything on a few square meters, in the comfort of our own hotel room or at home. For various reasons, more than 51% of all trainers prefer such training. G-wall provides complete functional training of the whole body, while ensuring safety, comfort and silence in your own home or hotel room. The app integrates with the Health app.
Strong Tabata and HIIT timer
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Strong Timer is a free, simple and clean timer app for Tabata, HIIT and other workouts. - Clean and minimal interface with a user-friendly design that is quick to glance at a distance - Supports multiple training profiles, and automatically selects the last used - Provides audible feedback for workouts - Native IOS app, so everything is quick and smooth - Workouts are automatically saved to Apple Health if you choose it - No ads and does not collect any information
Screenshots
Verdict
The clearest difference is in-app purchases: Strong Tabata and HIIT timer at none against GWall's 1. Strong Tabata and HIIT timer also leads on update cadence (weekly vs every 4 months). GWall's advantage is iOS requirement (15.0 vs 17.6). On price, ads 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
Both are free to download. GWall sells 1 in-app purchase, starting at $3.99 per month. Strong Tabata and HIIT timer asks for nothing beyond the download.
GWall ships an update every 4 months, Strong Tabata and HIIT timer weekly. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.
| Parameter | GWall | Strong Tabata and HIIT timer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 34 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | IMG S.A. | Chrsitian Stærk |
In-app purchases
GWall
- 1 month subscription7 Days trial$3.991 Month
Strong Tabata and HIIT timer
No in-app purchases
Questions
Is GWall free?
Is Strong Tabata and HIIT timer free?
Do GWall or Strong Tabata and HIIT timer have ads?
Which is updated more often, GWall or Strong Tabata and HIIT timer?
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