# HIIT Timer vs Shuttlo

The clearest difference is in-app purchases: Shuttlo at none against HIIT Timer's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. HIIT Timer sells 1 one-off in-app purchase. Shuttlo asks for nothing beyond the download.

## The numbers

| Metric | HIIT Timer | Shuttlo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hiit-timer-interval-training/id6784041549/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Freemium | — |
| Size | 5 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Prioton LLC](https://appshunter.io/developer/1893376963) | [ALEXANDRE JOSEPH PIERRE PAUL](https://appshunter.io/developer/1813388637) |

## What reviewers say

### HIIT Timer

[App page](https://appshunter.io/ios/app/hiit-timer-interval-training/id6784041549)

This app provides a customizable interval timer for various workouts, featuring a large, color-coded display and audio cues. It helps users stay on track with their training routines without needing to constantly check the clock.

**Highlights:** Customizable work, rest, and round intervals, Large, color-coded countdown display, Audio and haptic cues for interval changes, Drift-free, accurate timing, Pre-built workout types (Tabata, Circuits, Sprints), Watch app for wrist-based workouts

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HIIT Timer Pro | $4.99 | one-time |


### Shuttlo

[App page](https://appshunter.io/ios/app/shuttlo-badminton-score/id6787248783)

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

**In-app purchases:** none


## Frequently asked questions

### Is HIIT Timer free?

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

### Is Shuttlo free?

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

### Do HIIT Timer or Shuttlo have ads?

Neither HIIT Timer nor Shuttlo shows ads.

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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.*