# AccountBox vs Password Memory Master

The clearest difference is update cadence: Password Memory Master at monthly against AccountBox's every 2 months. AccountBox's advantage is iOS requirement (9.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AccountBox sells 1 one-off in-app purchase and Password Memory Master sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

AccountBox ships an update every 2 months, Password Memory Master monthly. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | AccountBox | Password Memory Master |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 21 MB | 95 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [HSIN-YU LAI](https://appshunter.io/developer/1209099467) | [燕丹 邹](https://appshunter.io/developer/1693995882) |

## What reviewers say

### AccountBox

[App page](https://appshunter.io/ios/app/accountbox/id1209099468)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AccountBox Pro version | $3.99 | one-time |


### Password Memory Master

[App page](https://appshunter.io/ios/app/password-memory-master/id6503299827)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription - 1 month | $0.99 | per month |
| Subscription - 6 months | $1.99 | per 6 months |
| Subscription - 12 months | $2.99 | per year |
| Permanent authorization | $6.99 | one-time |


## Frequently asked questions

### Is AccountBox free?

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

### Is Password Memory Master free?

Password Memory Master is free to download, with in-app purchases available.

### Do AccountBox or Password Memory Master have ads?

Neither AccountBox nor Password Memory Master shows ads.

### Which is updated more often, AccountBox or Password Memory Master?

AccountBox ships an update every 2 months, and Password Memory Master monthly. Most recently, AccountBox was updated on September 19, 2026 and Password Memory Master on September 21, 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.*