# Savage Timer vs Interval Timer ~ HIIT & Tabata

The clearest difference is ads: Savage Timer at none against Interval Timer ~ HIIT & Tabata's shown. Savage Timer also leads on iOS requirement (16.2 vs 18.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Savage Timer | Interval Timer ~ HIIT & Tabata |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/savage-timer/id6759308191/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Free | — |
| Size | 47 MB | 9 MB |
| Requires iOS | **16.2** | 18.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Dasol Kim](https://appshunter.io/developer/1808820694) | [manabu ueda](https://appshunter.io/developer/1606163236) |

## What reviewers say

### Savage Timer

[App page](https://appshunter.io/ios/app/savage-timer/id6759308191)

This AI-powered workout companion offers dynamic audio coaching with customizable motivation levels, from gentle encouragement to intense drill sergeant-style prompts. It helps users stay focused and push their limits during training sessions.

**Highlights:** Adaptive AI voices, Customizable work/rest intervals, Dynamic real-time audio cues, Vibe-based coaching personality, Multiple motivation levels (Mild, Medium, Savage)

**Features:** macOS Compatibility

**In-app purchases:** none


### Interval Timer ~ HIIT & Tabata

[App page](https://appshunter.io/ios/app/interval-timer-hiit-and-tabata/id6762538816)

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

**In-app purchases:** none


## Frequently asked questions

### Is Savage Timer free?

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

### Is Interval Timer ~ HIIT & Tabata free?

Interval Timer ~ HIIT & Tabata is free to download, with no in-app purchases.

### Do Savage Timer or Interval Timer ~ HIIT & Tabata have ads?

Interval Timer ~ HIIT & Tabata shows ads; Savage Timer does not.

### Which is updated more often, Savage Timer or Interval Timer ~ HIIT & Tabata?

Savage Timer ships an update every 2 days, and Interval Timer ~ HIIT & Tabata every 2 days. Most recently, Savage Timer was updated on October 31, 2026 and Interval Timer ~ HIIT & Tabata on October 31, 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.*