# ThinkWise vs 오픈한글

The clearest difference is ads: ThinkWise at none against 오픈한글's shown. 오픈한글's advantage is update cadence (every 3 days vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

ThinkWise ships an update every 7 months, 오픈한글 every 3 days. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | ThinkWise | 오픈한글 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 22 MB | 33 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SimTech Systems Inc.](https://appshunter.io/developer/530419967) | [Yonghun Cho](https://appshunter.io/developer/1827369182) |

## What reviewers say

### 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


### 오픈한글

[App page](https://appshunter.io/ios/app/hwp-plus-plus/id6795895589)

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

**In-app purchases:** none


## Frequently asked questions

### Is ThinkWise free?

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

### Is 오픈한글 free?

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

### Do ThinkWise or 오픈한글 have ads?

오픈한글 shows ads; ThinkWise does not.

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

ThinkWise ships an update every 7 months, and 오픈한글 every 3 days. Most recently, ThinkWise was updated on September 25, 2026 and 오픈한글 on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*