# IncredibleWorkout vs Interval Timer

The clearest difference is in-app purchases: IncredibleWorkout at none against Interval Timer's 5. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Interval Timer sells 5 in-app purchases, starting at $1.99 per month. IncredibleWorkout asks for nothing beyond the download.

IncredibleWorkout ships an update every 2 weeks, Interval Timer every 9 days. The most recent releases landed on September 18, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | IncredibleWorkout | Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/interval-timer-hiit-tabata/id6755321377/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 59 MB |
| Requires iOS | **16.2** | 17.6 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Diego Alonso](https://appshunter.io/developer/1695624599) | [AVA Consult](https://appshunter.io/developer/1732636284) |

## What reviewers say

### IncredibleWorkout

[App page](https://appshunter.io/ios/app/incredibleworkout/id6450905911)

**In-app purchases:** none


### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-hiit-tabata/id6755321377)

This app provides a highly customizable interval timer for various workout types, including HIIT, Tabata, and circuit training. It offers clear audio cues, background operation, and workout history tracking to help users structure their exercise sessions effectively.

**Highlights:** Customizable interval timers, Full-screen color-coded display, Audio cues and alerts, Background operation, Workout history and statistics, Pre-set templates for routines

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access - Monthly | $1.99 | per month |
| Pro Access - Monthly | $1.99 | per month |
| Pro Access - Yearly | $9.99 | per year |
| Pro Access - Yearly | $9.99 | per year |
| Pro Access - Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is IncredibleWorkout free?

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

### Is Interval Timer free?

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

### Do IncredibleWorkout or Interval Timer have ads?

Neither IncredibleWorkout nor Interval Timer shows ads.

### Which is updated more often, IncredibleWorkout or Interval Timer?

IncredibleWorkout ships an update every 2 weeks, and Interval Timer every 9 days. Most recently, IncredibleWorkout was updated on September 18, 2026 and Interval Timer on September 8, 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.*