# DoMemo vs iWool

The clearest difference is price: DoMemo at Free against iWool's $0.99. iWool's advantage is update cadence (every 6 days vs every 3 weeks). On review sentiment, ads, in-app purchases and device support there is nothing between them.

DoMemo is free to download; iWool costs $0.99 up front. DoMemo sells 4 in-app purchases, starting at $0.99 per month and iWool sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DoMemo ships an update every 3 weeks, iWool every 6 days. The most recent releases landed on October 3, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | DoMemo | iWool |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| 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 | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | **Freemium** | Paid |
| Size | 59 MB | 29 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) | [天从 何](https://appshunter.io/developer/914453386) |

## 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 |


### iWool

[App page](https://appshunter.io/ios/app/iwool-track-calenda-reminder/id6762051415)

A local tracker for managing deals, activities, and earnings without sign-up or data upload. It offers calendar views, detailed statistics, customizable reminders, and home/lock screen widgets for at-a-glance information.

**Highlights:** Local data storage, Calendar and timeline views, Detailed earnings statistics, Customizable reminders, Home and Lock Screen widgets, Live Activities support, QR/barcode scanning

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip the Developer | $0.99 | one-time |


## Frequently asked questions

### Is DoMemo free?

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

### Is iWool free?

iWool costs $0.99, and also offers in-app purchases.

### Do DoMemo or iWool have ads?

Neither DoMemo nor iWool shows ads.

### Which is updated more often, DoMemo or iWool?

DoMemo ships an update every 3 weeks, and iWool every 6 days. Most recently, DoMemo was updated on October 3, 2026 and iWool on October 20, 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.*