# 도닥케어 vs NaVi

The clearest difference is update cadence: NaVi at every 3 days against 도닥케어's every 9 days. 도닥케어's advantage is iOS requirement (13.4 vs 15.0). 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.

도닥케어 ships an update every 9 days, NaVi every 3 days. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 도닥케어 | NaVi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Size | 477 MB | 81 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [OceanLightAI Co., Ltd.](https://appshunter.io/developer/1549804637) | [Kyung Hwan Im](https://appshunter.io/developer/1627779557) |

## What reviewers say

### 도닥케어

[App page](https://appshunter.io/ios/app/ai/id1549804635)

**Features:** macOS Compatibility

**In-app purchases:** none


### NaVi

[App page](https://appshunter.io/ios/app/navi/id1627779555)

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

**In-app purchases:** none


## Frequently asked questions

### Is 도닥케어 free?

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

### Is NaVi free?

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

### Do 도닥케어 or NaVi have ads?

Neither 도닥케어 nor NaVi shows ads.

### Which is updated more often, 도닥케어 or NaVi?

도닥케어 ships an update every 9 days, and NaVi every 3 days. Most recently, 도닥케어 was updated on October 11, 2026 and NaVi on October 14, 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.*