# Workout Lib vs Interval Timer Tabata and HIIT

The clearest difference is in-app purchases: Workout Lib at none against Interval Timer Tabata and HIIT's 2. Workout Lib also leads on ads (none vs shown) and iOS requirement (15.1 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Interval Timer Tabata and HIIT sells 2 in-app purchases, starting at $5.99 per month. Workout Lib asks for nothing beyond the download.

## The numbers

| Metric | Workout Lib | Interval Timer Tabata and HIIT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/interval-timer-tabata-and-hiit/id6764888681/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 26 MB | 49 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Ozan Kasikci](https://appshunter.io/developer/1485317310) | [Sergei Melchugov](https://appshunter.io/developer/1895950696) |

## What reviewers say

### Workout Lib

[App page](https://appshunter.io/ios/app/workout-lib/id6758895804)

**Features:** macOS Compatibility

**In-app purchases:** none


### Interval Timer Tabata and HIIT

[App page](https://appshunter.io/ios/app/interval-timer-tabata-and-hiit/id6764888681)

This app offers customizable interval timers for various training styles like Tabata, HIIT, and boxing. It provides ready-made workouts, personalized 28-day plans, and tracks progress with analytics, achievements, and Apple Health sync.

**Highlights:** Customizable interval timers, Ready-made workouts, 28-day personalized plans, Voice cues, Apple Watch heart rate zone tracking, Progress analytics and achievements, Apple Health sync

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $5.99 | per month |
| Yearly Premium | $24.99 | per year |


## Frequently asked questions

### Is Workout Lib free?

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

### Is Interval Timer Tabata and HIIT free?

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

### Do Workout Lib or Interval Timer Tabata and HIIT have ads?

Interval Timer Tabata and HIIT shows ads; Workout Lib does not.

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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.*