# Rounds vs Jab

The clearest difference is in-app purchases: Jab at none against Rounds's 1. Jab also leads on ads (none vs shown) and update cadence (every 4 days vs weekly). Rounds's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Rounds sells 1 one-off in-app purchase. Jab asks for nothing beyond the download.

Rounds ships an update weekly, Jab every 4 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Rounds | Jab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jab-boxing-trainer/id6760632499/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | — | Free |
| Size | 53 MB | 9 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Kyle Orin](https://appshunter.io/developer/1610158454) | [Duc Anh Tran](https://appshunter.io/developer/1885426915) |

## What reviewers say

### Rounds

[App page](https://appshunter.io/ios/app/rounds-workout-trainer/id6744664705)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Jab

[App page](https://appshunter.io/ios/app/jab-boxing-trainer/id6760632499)

This app guides you through boxing workouts with voice-called combos and a round timer. Track your punches per minute and progress through 15 distinct training sessions, from beginner basics to advanced camp routines. It's designed for effective training without distractions.

**Highlights:** Voice-guided combo callouts, 15 boxing workouts, Round timer with boxing bells, Punch tracking (punches per minute), Offline functionality, Progress tracking and personal records

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

**In-app purchases:** none


## Frequently asked questions

### Is Rounds free?

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

### Is Jab free?

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

### Do Rounds or Jab have ads?

Rounds shows ads; Jab does not.

### Which is updated more often, Rounds or Jab?

Rounds ships an update weekly, and Jab every 4 days. Most recently, Rounds was updated on November 8, 2026 and Jab 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.*