# Tabata Stopwatch Pro (Paid) vs Warmup HIIT Interval Timer

The clearest difference is price: Warmup HIIT Interval Timer at Free against Tabata Stopwatch Pro (Paid)'s $99.99. Warmup HIIT Interval Timer also leads on update cadence (every 8 days vs every 3 months) and review sentiment (100% vs 92%). Tabata Stopwatch Pro (Paid)'s advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Warmup HIIT Interval Timer is free to download; Tabata Stopwatch Pro (Paid) costs $99.99 up front. Warmup HIIT Interval Timer sells 3 one-off in-app purchases. Tabata Stopwatch Pro (Paid) asks for nothing beyond the download.

Tabata Stopwatch Pro (Paid) ships an update every 3 months, Warmup HIIT Interval Timer every 8 days. The most recent releases landed on September 20, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Tabata Stopwatch Pro (Paid) | Warmup HIIT Interval Timer |
| --- | --- | --- |
| Price | $99.99 | **Free** |
| Rating | **[4.8 (90 ratings)](https://appshunter.io/ios/app/tabata-stopwatch-pro-paid/id639208656/reviews)** | — |
| Number of ratings | **90** | — |
| Positive reviews | 91.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 11 MB | 6 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Anuj Seth](https://appshunter.io/developer/486885281) | [Whizbang](https://appshunter.io/developer/478553656) |

## What reviewers say

### Tabata Stopwatch Pro (Paid)

[App page](https://appshunter.io/ios/app/tabata-stopwatch-pro-paid/id639208656)

This interval timer automates your exercise, rest, and cooldown periods for various training methods. It offers customizable intervals, voice prompts, and music integration to enhance focus and workout efficiency. Track your progress with Apple Health integration.

**Highlights:** Automated exercise and rest intervals, Customizable workout presets, Voice and beep prompts, Music integration, Apple Health support, Color-coded display

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 💡 Customizable intervals and sets
- 🚀 Works well for various workouts (Tabata, HIIT, Kettlebell, stretching)
- 🎵 Integrates with music playback
- 🎧 Works well with headphones

**What reviewers complain about**

- 🐛 Narrator can interrupt music
- 🐛 Frustrating connectivity issues (e.g., Wahoo heart rate belt)
- 🐛 Some users experience crashes
- 💰 Some useful features locked behind Pro version
- 🐛 App not working after a few months

**Reported bugs**

- Never hooked up to Wahoo heart rate belt
- Just crashes
- Unusable on iPhone 6
- App doesn't work after a couple months
- Occasional crashes

**Requested features**

- Apple Watch support
- iCloud sync
- Lock screen widget
- Ability to record custom voice prompts
- Cool-down section at the end of the workout


### Warmup HIIT Interval Timer

[App page](https://appshunter.io/ios/app/warmup-hiit-interval-timer/id1509032368)

This application provides a free, simple interval timer for HIIT workouts and a countdown timer. It also features a quick workout mode that generates daily exercise challenges.

**Highlights:** HIIT interval timer, Countdown timer, Quick workout feature, Daily exercise challenges, Simple and easy to use

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $5.99 | one-time |


## Frequently asked questions

### Is Tabata Stopwatch Pro (Paid) free?

Tabata Stopwatch Pro (Paid) costs $99.99, with no in-app purchases.

### Is Warmup HIIT Interval Timer free?

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

### Do Tabata Stopwatch Pro (Paid) or Warmup HIIT Interval Timer have ads?

Warmup HIIT Interval Timer shows ads; Tabata Stopwatch Pro (Paid) does not.

### Which is updated more often, Tabata Stopwatch Pro (Paid) or Warmup HIIT Interval Timer?

Tabata Stopwatch Pro (Paid) ships an update every 3 months, and Warmup HIIT Interval Timer every 8 days. Most recently, Tabata Stopwatch Pro (Paid) was updated on September 20, 2026 and Warmup HIIT Interval Timer on June 4, 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.*