# D·NOTE vs 理旦

The clearest difference is in-app purchases: D·NOTE at none against 理旦's 2. D·NOTE also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17). On price, update cadence and ads there is nothing between them.

Both are free to download. 理旦 sells 2 in-app purchases, starting at $2.99 per month. D·NOTE asks for nothing beyond the download.

D·NOTE ships an update weekly, 理旦 every 6 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | D·NOTE | 理旦 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Size | 52 MB | 109 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Lingpo Plan (shenzhen) Technology Co., Ltd](https://appshunter.io/developer/1883886316) | [元子旦科技(成都)有限公司](https://appshunter.io/developer/1879746735) |

## What reviewers say

### D·NOTE

[App page](https://appshunter.io/ios/app/dnote/id6760324833)

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

**In-app purchases:** none


### 理旦

[App page](https://appshunter.io/ios/app/id6791475343)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 理旦月度会员 | $2.99 | per month |
| 理旦加油包 | $2.99 | one-time |


## Frequently asked questions

### Is D·NOTE free?

D·NOTE is free to download, with no in-app purchases.

### Is 理旦 free?

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

### Do D·NOTE or 理旦 have ads?

Neither D·NOTE nor 理旦 shows ads.

### Which is updated more often, D·NOTE or 理旦?

D·NOTE ships an update weekly, and 理旦 every 6 days. Most recently, D·NOTE was updated on October 31, 2026 and 理旦 on November 6, 2026.

---

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