# Interval Timer Plus vs Timer4BJJ

The clearest difference is review sentiment: Interval Timer Plus at 95% against Timer4BJJ's 0%. Interval Timer Plus also leads on rating (4.9 vs 1.0) and ratings volume (6.2K vs 1). Timer4BJJ's advantage is in-app purchases (none vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Interval Timer Plus sells 1 one-off in-app purchase. Timer4BJJ asks for nothing beyond the download.

Interval Timer Plus holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: Interval Timer Plus has 6.2K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 95% of Interval Timer Plus's written reviews are positive against 0% of Timer4BJJ's.

Interval Timer Plus ships an update every 2 months, Timer4BJJ every 7 months. The most recent releases landed on October 13, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Interval Timer Plus | Timer4BJJ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (6.2K ratings)](https://appshunter.io/ios/app/interval-timer-plus/id1554256831/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/timer4bjj/id6463508608/reviews) |
| Number of ratings | **6.2K** | 1 |
| Positive reviews | **95.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 24 MB | 1 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Su-Au Hwang](https://appshunter.io/developer/1554256833) | [INVENTIVE TECHNOLOGY CONSULTING GmbH](https://appshunter.io/developer/1704547940) |

## What reviewers say

### Interval Timer Plus

[App page](https://appshunter.io/ios/app/interval-timer-plus/id1554256831)

This versatile timer app offers a simple yet powerful way to manage timed activities. Customize multiple intervals with individual colors and sounds, and save them as presets for quick access. It's designed for ease of use and visibility, even from a distance, and works seamlessly in the background.

**Highlights:** Customizable intervals, Named intervals with voice readout, Individual colors and sounds, Count time or repetitions, Unlimited presets, Works in background, Full screen color coding

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |

**What reviewers like**

- 🚀 Simple and effective
- 🚀 Customizable and streamlined
- 👍 Easy to configure and edit
- 👍 Convenient for workouts and circuits
- 👍 Minimal ads and no purchases required

**What reviewers complain about**

- 🐛 Occasional issues with audio playback in the background
- 💡 Desire for more color customization options

**Reported bugs**

- Audio alerts not working when app is in the background

**Requested features**

- Support for Apple Watch integration
- Ability to delete saved workouts


### Timer4BJJ

[App page](https://appshunter.io/ios/app/timer4bjj/id6463508608)

This app helps practitioners time their Brazilian Jiu-Jitsu rolling and rest periods. It allows for custom configurations of multiple rounds with distinct durations, streamlining training sessions.

**Highlights:** Customizable roll and rest times, Multiple round configurations, Simple and practical interface, Efficient training tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Interval Timer Plus free?

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

### Is Timer4BJJ free?

Timer4BJJ is free to download, with no in-app purchases.

### Which has better reviews, Interval Timer Plus or Timer4BJJ?

Interval Timer Plus is rated higher. Interval Timer Plus averages 4.9 out of 5 from 6.2K ratings, while Timer4BJJ averages 1.0 from 1 ratings.

### Do Interval Timer Plus or Timer4BJJ have ads?

Neither Interval Timer Plus nor Timer4BJJ shows ads.

### Which is updated more often, Interval Timer Plus or Timer4BJJ?

Interval Timer Plus ships an update every 2 months, and Timer4BJJ every 7 months. Most recently, Interval Timer Plus was updated on October 13, 2026 and Timer4BJJ on September 24, 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.*