# Password Memory Master vs 航信安全助手

The clearest difference is in-app purchases: 航信安全助手 at none against Password Memory Master's 4. Password Memory Master's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Password Memory Master sells 4 in-app purchases, starting at $0.99 per month. 航信安全助手 asks for nothing beyond the download.

Password Memory Master ships an update monthly, 航信安全助手 every 3 weeks. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Password Memory Master | 航信安全助手 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 95 MB | 61 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [燕丹 邹](https://appshunter.io/developer/1693995882) | [China Travelsky Technology Limited](https://appshunter.io/developer/443898877) |

## What reviewers say

### 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 |


### 航信安全助手

[App page](https://appshunter.io/ios/app/id6730118335)

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

**In-app purchases:** none


## Frequently asked questions

### Is Password Memory Master free?

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

### Is 航信安全助手 free?

航信安全助手 is free to download, with no in-app purchases.

### Do Password Memory Master or 航信安全助手 have ads?

航信安全助手 shows ads; Password Memory Master does not.

### Which is updated more often, Password Memory Master or 航信安全助手?

Password Memory Master ships an update monthly, and 航信安全助手 every 3 weeks. Most recently, Password Memory Master was updated on October 8, 2026 and 航信安全助手 on October 12, 2026.

---

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