# Tabata Interval Workout vs Go Heavy

The clearest difference is in-app purchases: Tabata Interval Workout at none against Go Heavy's 2. Tabata Interval Workout also leads on iOS requirement (17.0 vs 26.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Go Heavy sells 2 in-app purchases, starting at $2.99 per month. Tabata Interval Workout asks for nothing beyond the download.

Tabata Interval Workout ships an update every 4 days, Go Heavy every 5 days. The most recent releases landed on September 18, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Tabata Interval Workout | Go Heavy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Size | 2 MB | 231 MB |
| Requires iOS | **17.0** | 26.1 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Strada Labs, LLC](https://appshunter.io/developer/1705840076) | [Better Studios](https://appshunter.io/developer/1896085120) |

## What reviewers say

### Tabata Interval Workout

[App page](https://appshunter.io/ios/app/tabata-interval-workout/id6478903385)

**In-app purchases:** none


### Go Heavy

[App page](https://appshunter.io/ios/app/go-heavy/id6765812012)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GoHeavy Premium Monthly | $2.99 | per month |
| GoHeavy Premium Yearly | $23.99 | per year |


## Frequently asked questions

### Is Tabata Interval Workout free?

Tabata Interval Workout is free to download, with no in-app purchases.

### Is Go Heavy free?

Go Heavy is free to download, with in-app purchases available.

### Do Tabata Interval Workout or Go Heavy have ads?

Neither Tabata Interval Workout nor Go Heavy shows ads.

### Which is updated more often, Tabata Interval Workout or Go Heavy?

Tabata Interval Workout ships an update every 4 days, and Go Heavy every 5 days. Most recently, Tabata Interval Workout was updated on September 18, 2026 and Go Heavy on September 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*