# Timer Tabata for Workout, HIIT vs Interval Flow

The clearest difference is monetization model: Timer Tabata for Workout, HIIT at freemium against Interval Flow's subscription. Timer Tabata for Workout, HIIT also leads on review sentiment (81% vs 48%) and device support (4 vs 2). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Timer Tabata for Workout, HIIT sells 6 in-app purchases, starting at $2.99 per month and Interval Flow sells 10 in-app purchases, starting at $4.99 per 3 months. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Timer Tabata for Workout, HIIT against 4.7 for Interval Flow. Both are backed by a comparable volume of ratings — 523 and 168 respectively. Written reviews are what separate them: 81% of Timer Tabata for Workout, HIIT's written reviews are positive against 48% of Interval Flow's.

Timer Tabata for Workout, HIIT ships an update every 3 weeks, Interval Flow fortnightly. The most recent releases landed on September 24, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Timer Tabata for Workout, HIIT | Interval Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (523 ratings)](https://appshunter.io/ios/app/timer-tabata-for-workout-hiit/id756930454/reviews) | [4.7 (168 ratings)](https://appshunter.io/ios/app/interval-flow-wod-timer/id6444124987/reviews) |
| Number of ratings | **523** | 168 |
| Positive reviews | **80.7% of reviews** | 48.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Freemium** | Subscription |
| Size | 80 MB | 20 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Senin](https://appshunter.io/developer/697788524) | [Bence Kaposzta](https://appshunter.io/developer/1650069302) |

## What reviewers say

### Timer Tabata for Workout, HIIT

[App page](https://appshunter.io/ios/app/timer-tabata-for-workout-hiit/id756930454)

This app provides a versatile interval timer for various training styles, including Tabata, HIIT, and general workouts. It offers background operation and round tracking, with optional premium features and Health app integration.

**Highlights:** Tabata Protocol timer, Rounds timer, Stopwatch mode, Interval timer, Workout of the day display, Background operation (premium), Round number and duration display

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Best Timer for a Month | $2.99 | per month |
| Best Timer for a Year | $12.99 | per year |
| Tip developer | $0.99 | one-time |
| Full version | $1.99 | one-time |
| Boost of Energy | $1.99 | one-time |
| Source of Inspiration | $3.99 | one-time |

**What reviewers like**

- 🚀 Simple and flexible
- 🚀 Works well in the background
- 👍 Reliable and convenient
- 👍 Versatile for different workouts
- 👍 Great for interval training

**What reviewers complain about**

- 💰 Subscription model for full features
- 💰 Paid app after previously being free
- 💰 Paid version doesn't restore previous purchases
- 🔇 Loud beeping sound
- 🐛 Glitchy on Apple Watch

**Reported bugs**

- Workout tracking stops working on Apple Watch
- Timer loses track when screen turns off

**Requested features**

- Ability to set custom intervals and rest times
- Option to repeat previous rounds
- Adjustable volume for alerts
- Ability to save and load custom workout routines


### Interval Flow

[App page](https://appshunter.io/ios/app/interval-flow-wod-timer/id6444124987)

This app revolutionizes fitness routines with deep customization and advanced tracking for various activities like HIIT, Yoga, and CrossFit. It allows users to create, share, and follow personalized workouts with features like color-coded intervals, real-time progress tracking, and voice assistance.

**Highlights:** Color-coded intervals, Customizable circuits, Real-time progress tracking, Voice assist and search, Exercise library, Workout sharing

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Month | $4.99 | per 3 months |
| 1 Month | $9.99 | per month |
| 1 Month, 3 day trial | $9.99 | per month |
| Annual | $14.99 | per year |
| 1 Year discounted | $25.95 | per year |
| 1 Year, 3 day trial | $39.99 | per year |
| 1 Year | $39.99 | per year |
| 1 Year Intro month | $39.99 | per year |
| Free Lifetime subscription | Free | one-time |
| Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Timer Tabata for Workout, HIIT free?

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

### Is Interval Flow free?

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

### Which has better reviews, Timer Tabata for Workout, HIIT or Interval Flow?

Timer Tabata for Workout, HIIT and Interval Flow are both rated 4.7 out of 5 on the App Store, from 523 and 168 ratings respectively.

### Do Timer Tabata for Workout, HIIT or Interval Flow have ads?

Neither Timer Tabata for Workout, HIIT nor Interval Flow shows ads.

### Which is updated more often, Timer Tabata for Workout, HIIT or Interval Flow?

Timer Tabata for Workout, HIIT ships an update every 3 weeks, and Interval Flow fortnightly. Most recently, Timer Tabata for Workout, HIIT was updated on September 24, 2026 and Interval Flow on September 5, 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.*