# Roller BJJ vs Tempo Interval

The clearest difference is update cadence: Tempo Interval at every 4 days against Roller BJJ's monthly. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Roller BJJ against 5.0 for Tempo Interval. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Roller BJJ ships an update monthly, Tempo Interval every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Roller BJJ | Tempo Interval |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/roller-bjj/id6757169155/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/tempo-interval/id6769674880/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | Free |
| Size | 19 MB | 2 MB |
| Requires iOS | 17.0 | **16.2** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Patrick Dornan](https://appshunter.io/developer/1865035474) | [Mehdi Akbar Naqvi](https://appshunter.io/developer/1896678586) |

## What reviewers say

### Roller BJJ

[App page](https://appshunter.io/ios/app/roller-bjj/id6757169155)

This app serves as a journal for your Brazilian Jiu-Jitsu journey, allowing you to meticulously track classes, rounds, and submissions. Gain insights into your progress, identify strengths and weaknesses, and optimize your training regimen.

**Highlights:** Track BJJ classes and learned moves, Monitor comfort level over time, Log drilling frequency, Record mat time and opponent belt analysis, Identify submission strengths and weaknesses, Analyze submission success rates

**Features:** macOS Compatibility

**In-app purchases:** none


### Tempo Interval

[App page](https://appshunter.io/ios/app/tempo-interval/id6769674880)

This interval timer app offers guided routines for mobility, breathwork, and automatic training logs. It features lock screen control and subtle haptic feedback for seamless workouts. Enjoy customizable sound modes and privacy with no account or data collection.

**Highlights:** Interval timer with customizable cycles, Built-in mobility and breathwork routines, Automatic training log with streak tracking, Lock screen and Dynamic Island controls, Haptic feedback for phase changes, Multiple sound modes for different environments

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

**In-app purchases:** none


## Frequently asked questions

### Is Roller BJJ free?

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

### Is Tempo Interval free?

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

### Which has better reviews, Roller BJJ or Tempo Interval?

Roller BJJ and Tempo Interval are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Roller BJJ or Tempo Interval have ads?

Neither Roller BJJ nor Tempo Interval shows ads.

### Which is updated more often, Roller BJJ or Tempo Interval?

Roller BJJ ships an update monthly, and Tempo Interval every 4 days. Most recently, Roller BJJ was updated on October 31, 2026 and Tempo Interval on October 31, 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.*