# Tabata Interval Stopwatch vs Oarsum

The clearest difference is ads: Oarsum at none against Tabata Interval Stopwatch's shown. Oarsum also leads on ratings volume (6 vs 2). Tabata Interval Stopwatch's advantage is iOS requirement (16.1 vs 26.0). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Tabata Interval Stopwatch sells 3 in-app purchases, starting at $0.99 per 7 days and Oarsum sells 2 in-app purchases, starting at $2.99 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 — 5.0 for Tabata Interval Stopwatch against 5.0 for Oarsum. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Tabata Interval Stopwatch ships an update fortnightly, Oarsum every 3 weeks. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Tabata Interval Stopwatch | Oarsum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/tabata-interval-stopwatch/id1671518292/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/oarsum-paddle-tracker/id6761318846/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 36 MB | 77 MB |
| Requires iOS | **16.1** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Maksims Puskels](https://appshunter.io/developer/1441935698) | [Oddsplash LLC](https://appshunter.io/developer/1886566598) |

## What reviewers say

### Tabata Interval Stopwatch

[App page](https://appshunter.io/ios/app/tabata-interval-stopwatch/id1671518292)

This app helps you manage exercise intervals with a simple and precise timer. Create custom exercise lists with countdowns, repeat patterns, and descriptions. Its intuitive interface makes it easy to use at the gym or home.

**Highlights:** Customizable interval timer, Create exercise lists, Repeat patterns, Add descriptions, Intuitive interface, Countdown timer

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $2.99 | per month |
| Yearly | $24.99 | per year |


### Oarsum

[App page](https://appshunter.io/ios/app/oarsum-paddle-tracker/id6761318846)

This app helps kayakers, canoeists, and rowers track their time on the water. Record live sessions, view distance and pace on Apple Watch, and get detailed trip summaries. It offers on-device analytics, water body identification, and integrates with Apple Health.

**Highlights:** Live paddle session recording, Apple Watch companion display, Detailed trip summaries, HealthKit workout support, On-device analytics, Water body identification, Private route logging

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Seasonal Pass | $2.99 | per 3 months |
| Annual Pass | $9.99 | per year |


## Frequently asked questions

### Is Tabata Interval Stopwatch free?

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

### Is Oarsum free?

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

### Which has better reviews, Tabata Interval Stopwatch or Oarsum?

Tabata Interval Stopwatch and Oarsum are both rated 5.0 out of 5 on the App Store, from 2 and 6 ratings respectively.

### Do Tabata Interval Stopwatch or Oarsum have ads?

Tabata Interval Stopwatch shows ads; Oarsum does not.

### Which is updated more often, Tabata Interval Stopwatch or Oarsum?

Tabata Interval Stopwatch ships an update fortnightly, and Oarsum every 3 weeks. Most recently, Tabata Interval Stopwatch was updated on October 27, 2026 and Oarsum on October 28, 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.*