# Belka vs ThinkWise

The clearest difference is update cadence: Belka at every 2 weeks against ThinkWise's every 7 months. Belka also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Belka ships an update every 2 weeks, ThinkWise every 7 months. The most recent releases landed on September 26, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Belka | ThinkWise |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Monetization | — | Free |
| Size | 42 MB | 22 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sanghyung Park](https://appshunter.io/developer/1661682394) | [SimTech Systems Inc.](https://appshunter.io/developer/530419967) |

## What reviewers say

### Belka

[App page](https://appshunter.io/ios/app/belka/id1661915744)

**In-app purchases:** none


### ThinkWise

[App page](https://appshunter.io/ios/app/thinkwise/id6502587224)

Organize your thoughts and ideas with digital notes and mind maps. Facilitate group discussions and collaborative projects with easy sharing. Features AI-powered content generation and real-time translation.

**Highlights:** Digital notes, Mind maps, Group chat organization, Easy sharing, AI branch generation, Real-time translation

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

**In-app purchases:** none


## Frequently asked questions

### Is Belka free?

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

### Is ThinkWise free?

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

### Do Belka or ThinkWise have ads?

Neither Belka nor ThinkWise shows ads.

### Which is updated more often, Belka or ThinkWise?

Belka ships an update every 2 weeks, and ThinkWise every 7 months. Most recently, Belka was updated on September 26, 2026 and ThinkWise on September 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.*