# Tumbling Difficulty Calculator vs TATU BOLA

The clearest difference is device support: Tumbling Difficulty Calculator at 3 against TATU BOLA's 1. Tumbling Difficulty Calculator also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Tumbling Difficulty Calculator | TATU BOLA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 14 MB | 21 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Yohai Wiener](https://appshunter.io/developer/1695546960) | [Jonathan Brosh](https://appshunter.io/developer/6802029092) |

## What reviewers say

### Tumbling Difficulty Calculator

[App page](https://appshunter.io/ios/app/tumbling-difficulty-calculator/id6450893045)

**In-app purchases:** none


### TATU BOLA

[App page](https://appshunter.io/ios/app/tatu-bola/id6802029090)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tumbling Difficulty Calculator free?

Tumbling Difficulty Calculator is free to download, with no in-app purchases.

### Is TATU BOLA free?

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

### Do Tumbling Difficulty Calculator or TATU BOLA have ads?

Neither Tumbling Difficulty Calculator nor TATU BOLA shows ads.

### Which is updated more often, Tumbling Difficulty Calculator or TATU BOLA?

Tumbling Difficulty Calculator ships an update every 2 weeks, and TATU BOLA every 2 weeks. Most recently, Tumbling Difficulty Calculator was updated on October 19, 2026 and TATU BOLA on October 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.*