# Train Olm vs Sweep

The clearest difference is in-app purchases: Train Olm at none against Sweep's 1. Train Olm also leads on update cadence (every 10 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sweep sells 1 one-off in-app purchase. Train Olm asks for nothing beyond the download.

Train Olm ships an update every 10 days, Sweep every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Train Olm | Sweep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/train-olm/id6779409249/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free | — |
| Size | 40 MB | 6 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Lee](https://appshunter.io/developer/6779409251) | [Trevor Stieg](https://appshunter.io/developer/6785548633) |

## What reviewers say

### Train Olm

[App page](https://appshunter.io/ios/app/train-olm/id6779409249)

This AI-powered training partner helps martial artists track progress, identify strengths and weaknesses, and build personalized training plans. It analyzes session notes to map your game and suggests specific techniques to improve.

**Highlights:** AI-driven session analysis, 8-axis game radar visualization, Personalized training plan generation, Technique mastery tracking, Shareable game plan creation, Anonymous global game comparison, Injury-aware training adjustments

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

**In-app purchases:** none


### Sweep

[App page](https://appshunter.io/ios/app/sweep-bjj-tracker-and-journal/id6785548631)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sweep Pro | $12.99 | one-time |


## Frequently asked questions

### Is Train Olm free?

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

### Is Sweep free?

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

### Do Train Olm or Sweep have ads?

Neither Train Olm nor Sweep shows ads.

### Which is updated more often, Train Olm or Sweep?

Train Olm ships an update every 10 days, and Sweep every 2 months. Most recently, Train Olm was updated on October 24, 2026 and Sweep on October 25, 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.*