# 家默助手 vs Ememo

The clearest difference is update cadence: Ememo at every 3 weeks against 家默助手's every 3 months. 家默助手's advantage is iOS requirement (13.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 家默助手 sells 4 one-off in-app purchases and Ememo sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

家默助手 ships an update every 3 months, Ememo every 3 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 家默助手 | Ememo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 60 MB | 12 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [上海爻塔科技有限公司](https://appshunter.io/developer/1634396861) | [积锋 赖](https://appshunter.io/developer/6793340496) |

## What reviewers say

### 家默助手

[App page](https://appshunter.io/ios/app/id6761887722)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 家默周卡 | $0.99 | one-time |
| 家默季卡 | $3.99 | one-time |
| 家默年卡 | $9.99 | one-time |
| 家默终身卡 | $29.99 | one-time |


### Ememo

[App page](https://appshunter.io/ios/app/ememo-remember-what-you-learn/id6793552543)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ememo Pro Monthly | $1.99 | per month |
| Ememo Pro Yearly | $14.99 | per year |
| Ememo Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is 家默助手 free?

家默助手 is free to download, with in-app purchases available.

### Is Ememo free?

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

### Do 家默助手 or Ememo have ads?

Neither 家默助手 nor Ememo shows ads.

### Which is updated more often, 家默助手 or Ememo?

家默助手 ships an update every 3 months, and Ememo every 3 weeks. Most recently, 家默助手 was updated on October 24, 2026 and Ememo on October 31, 2026.

---

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