# DoMemo vs 英飞思想家

The clearest difference is in-app purchases: 英飞思想家 at none against DoMemo's 4. DoMemo's advantage is update cadence (every 3 weeks vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DoMemo sells 4 in-app purchases, starting at $0.99 per month. 英飞思想家 asks for nothing beyond the download.

DoMemo ships an update every 3 weeks, 英飞思想家 every 5 months. The most recent releases landed on October 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DoMemo | 英飞思想家 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (10 ratings)](https://appshunter.io/ios/app/domemo-simple-notes-system/id1624344916/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Freemium | — |
| Size | 59 MB | 7 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Quanduan Technology Co., Ltd.](https://appshunter.io/developer/1483142209) | [Shenzhen Infi Unlimited Technology Co., Ltd.](https://appshunter.io/developer/1718506389) |

## What reviewers say

### DoMemo

[App page](https://appshunter.io/ios/app/domemo-simple-notes-system/id1624344916)

This app offers a balanced approach to note-taking, combining the depth of notes with the brevity of memos. It allows for rich management with tags, backward links, and version history, all while keeping a focus on stress-free writing within a customizable word limit. Data is stored locally and can be synced via iCloud Drive or Git.

**Highlights:** Local data storage, Full text search, History versions, Voice recording & text conversion, iCloud Drive & Git sync, Customizable word limit, Tags and backward links

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DoMemo Monthly | $0.99 | per month |
| DoMemo Yearly | $5.49 | per year |
| DoMemo Flash Sale | $17.00 | one-time |
| DoMemo Lifetime | $19.99 | one-time |


### 英飞思想家

[App page](https://appshunter.io/ios/app/id6473156197)

**In-app purchases:** none


## Frequently asked questions

### Is DoMemo free?

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

### Is 英飞思想家 free?

英飞思想家 is free to download, with no in-app purchases.

### Do DoMemo or 英飞思想家 have ads?

Neither DoMemo nor 英飞思想家 shows ads.

### Which is updated more often, DoMemo or 英飞思想家?

DoMemo ships an update every 3 weeks, and 英飞思想家 every 5 months. Most recently, DoMemo was updated on October 3, 2026 and 英飞思想家 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.*