# TimerFlex vs Tabata Timer

The clearest difference is ads: Tabata Timer at none against TimerFlex's shown. Tabata Timer also leads on iOS requirement (16.4 vs 26.0). TimerFlex's advantage is update cadence (every 8 days vs every 5 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. TimerFlex sells 7 in-app purchases, starting at $1.49 per 7 days and Tabata Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

TimerFlex ships an update every 8 days, Tabata Timer every 5 months. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | TimerFlex | Tabata Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/timerflex-wod-interval-timer/id6738749653/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 81 MB | 41 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Plainworks Teknoloji Limited Sirketi](https://appshunter.io/developer/1782187835) | [Jose Antonio Jara Canales](https://appshunter.io/developer/1850786032) |

## What reviewers say

### TimerFlex

[App page](https://appshunter.io/ios/app/timerflex-wod-interval-timer/id6738749653)

This app uses AI to instantly create custom workout timers from whiteboard photos or text descriptions. It offers various pre-built formats, real-time heart rate tracking, and detailed workout history. Advanced features like Apple Watch sync and unlimited AI generation are available with a subscription.

**Highlights:** AI workout generation from photos/text, Apple Watch sync with haptic cues, Real-time heart rate and calorie tracking, 5 purpose-built workout formats (For Time, AMRAP, EMOM, Tabata, Custom), 1RM calculator, Voice coach and audio cues, Workout history and monthly stats

**Features:** Apple Watch app

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $1.49 | per 7 days |
| TimerFlex Monthly | $3.49 | per month |
| 3 Months subscription | $8.49 | per 3 months |
| TimerFlex Annual Offer | $12.99 | per year |
| TimerFlex Annual | $24.99 | per year |
| Ad-Free | $0.99 | one-time |
| TimerFlex Lifetime | $34.99 | one-time |


### Tabata Timer

[App page](https://appshunter.io/ios/app/tabata-timer-entrenamiento/id6759405369)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eliminar Anuncios | $2.99 | one-time |


## Frequently asked questions

### Is TimerFlex free?

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

### Is Tabata Timer free?

Tabata Timer is free to download, with in-app purchases available.

### Do TimerFlex or Tabata Timer have ads?

TimerFlex shows ads; Tabata Timer does not.

### Which is updated more often, TimerFlex or Tabata Timer?

TimerFlex ships an update every 8 days, and Tabata Timer every 5 months. Most recently, TimerFlex was updated on October 8, 2026 and Tabata Timer on October 1, 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.*