# Ascend vs Interval Timer · HIIT & Yoga

The clearest difference is in-app purchases: Ascend at none against Interval Timer · HIIT & Yoga's 1. Ascend also leads on iOS requirement (15.1 vs 26.0). Interval Timer · HIIT & Yoga's advantage is update cadence (every 9 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Interval Timer · HIIT & Yoga sells 1 one-off in-app purchase. Ascend asks for nothing beyond the download.

Ascend ships an update every 2 months, Interval Timer · HIIT & Yoga every 9 days. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Ascend | Interval Timer · HIIT & Yoga |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (5 ratings)](https://appshunter.io/ios/app/interval-timer-hiit-and-yoga/id6771439087/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | — | Paid |
| Size | 47 MB | 45 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Apple TV, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [GEORGE O'CONNOR](https://appshunter.io/developer/1864075091) | [Guram Kajaia](https://appshunter.io/developer/904072300) |

## What reviewers say

### Ascend

[App page](https://appshunter.io/ios/app/ascend-challenge-tracker/id6757496594)

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

**In-app purchases:** none


### Interval Timer · HIIT & Yoga

[App page](https://appshunter.io/ios/app/interval-timer-hiit-and-yoga/id6771439087)

Create custom interval workouts for various fitness activities like HIIT, boxing, and yoga. Track your progress with detailed history and stats, and enjoy seamless integration with Apple devices. The app offers audio cues, music pairing, and live heart rate monitoring.

**Highlights:** Custom interval routine builder, Audio and haptic cues, Music playlist integration, HealthKit logging, Apple Watch and Apple TV apps, Workout history and stats, Shareable workout links

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $7.99 | one-time |


## Frequently asked questions

### Is Ascend free?

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

### Is Interval Timer · HIIT & Yoga free?

Interval Timer · HIIT & Yoga is free to download, with in-app purchases available.

### Do Ascend or Interval Timer · HIIT & Yoga have ads?

Neither Ascend nor Interval Timer · HIIT & Yoga shows ads.

### Which is updated more often, Ascend or Interval Timer · HIIT & Yoga?

Ascend ships an update every 2 months, and Interval Timer · HIIT & Yoga every 9 days. Most recently, Ascend was updated on October 10, 2026 and Interval Timer · HIIT & Yoga 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.*