# Tabatach vs Ascend Fitness AI

The clearest difference is price: Ascend Fitness AI at Free against Tabatach's $1.99. Ascend Fitness AI also leads on update cadence (every 5 days vs every 6 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Ascend Fitness AI is free to download; Tabatach costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Tabatach ships an update every 6 months, Ascend Fitness AI every 5 days. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Tabatach | Ascend Fitness AI |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.1 (54 ratings)](https://appshunter.io/ios/app/tabatach-interval-timer/id982434641/reviews)** | — |
| Number of ratings | **54** | — |
| Positive reviews | 74.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 12 MB | 47 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [EUIHYUNG JUNG](https://appshunter.io/developer/1738352837) | [13635180 Canada Inc.](https://appshunter.io/developer/1781618656) |

## What reviewers say

### Tabatach

[App page](https://appshunter.io/ios/app/tabatach-interval-timer/id982434641)

Create and manage personalized interval training routines for various fitness activities like HIIT, Tabata, and Crossfit. Utilize distinct whistle sounds and text-to-speech for clear workout guidance, allowing you to focus on your exercise.

**Highlights:** Customizable work and rest intervals, Personalized workout creation, Distinct whistle sounds for cues, Text-to-speech for exercise names, Pause and restart sessions, Visual screen flashes

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and intuitive interface
- 🎨 Visually appealing design
- ⚙️ Highly customizable workouts
- 🗣️ Useful text-to-speech feature
- 🎵 Integrated music support

**What reviewers complain about**

- 🐛 Bugs and glitches
- 🔇 Sound issues
- ⏳ Minimum rest time limitations
- 📱 Not optimized for older devices/screens
- 🚫 Lack of advanced features

**Reported bugs**

- Feedback button not working
- Music starts playing again after being muted
- App skipping exercises during a workout
- Timer freezes
- Audio won't play unless headphones are in

**Requested features**

- Sharing workouts with friends
- Repeating complete workout sets/circuits
- Adding workout motivation songs/rhythms
- Differentiating between music and countdown/announcement sounds
- Specifying number of times to run entire circuit


### Ascend Fitness AI

[App page](https://appshunter.io/ios/app/ascend-fitness-ai/id6757586421)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tabatach free?

Tabatach costs $1.99, with no in-app purchases.

### Is Ascend Fitness AI free?

Ascend Fitness AI is free to download, with no in-app purchases.

### Do Tabatach or Ascend Fitness AI have ads?

Neither Tabatach nor Ascend Fitness AI shows ads.

### Which is updated more often, Tabatach or Ascend Fitness AI?

Tabatach ships an update every 6 months, and Ascend Fitness AI every 5 days. Most recently, Tabatach was updated on November 1, 2026 and Ascend Fitness AI on October 28, 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.*