# Ultra vs Gym Timer Ultra

The clearest difference is in-app purchases: Gym Timer Ultra at none against Ultra's 4. Gym Timer Ultra also leads on iOS requirement (13.0 vs 17.4). Ultra's advantage is update cadence (every 2 months vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. Ultra sells 4 in-app purchases, starting at $0.49 per month. Gym Timer Ultra asks for nothing beyond the download.

Ultra ships an update every 2 months, Gym Timer Ultra every 8 months. The most recent releases landed on October 18, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Ultra | Gym Timer Ultra |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | — | Free |
| Size | 183 MB | 3 MB |
| Requires iOS | 17.4 | **13.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Frederic Bages](https://appshunter.io/developer/1509045144) | [Jonas Loderhose](https://appshunter.io/developer/1794200806) |

## What reviewers say

### Ultra

[App page](https://appshunter.io/ios/app/ultra-trails/id1509045145)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic (Monthly) | $0.49 | per month |
| Premium (Monthly) | $0.99 | per month |
| Basic (Annual) | $3.99 | per year |
| Premium (Annual) | $8.99 | per year |


### Gym Timer Ultra

[App page](https://appshunter.io/ios/app/gym-timer-ultra/id6745190321)

This app provides a customizable interval timer with visual and haptic cues to guide your workouts. It also features a set counter and heart-rate overlay for real-time performance monitoring. Designed for athletes, it offers a clean interface focused on essential data.

**Highlights:** Custom interval timer, Set counter, Heart-rate overlay, Glanceable UI, Visual and haptic cues

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Ultra free?

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

### Is Gym Timer Ultra free?

Gym Timer Ultra is free to download, with no in-app purchases.

### Do Ultra or Gym Timer Ultra have ads?

Neither Ultra nor Gym Timer Ultra shows ads.

### Which is updated more often, Ultra or Gym Timer Ultra?

Ultra ships an update every 2 months, and Gym Timer Ultra every 8 months. Most recently, Ultra was updated on October 18, 2026 and Gym Timer Ultra on October 14, 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.*