# Password Memory Master vs Authenticator验证器

The clearest difference is in-app purchases: Authenticator验证器 at none against Password Memory Master's 4. Authenticator验证器 also leads on iOS requirement (13 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Password Memory Master sells 4 in-app purchases, starting at $0.99 per month. Authenticator验证器 asks for nothing beyond the download.

Password Memory Master ships an update monthly, Authenticator验证器 every 2 months. The most recent releases landed on October 8, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Password Memory Master | Authenticator验证器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 95 MB | 20 MB |
| Requires iOS | 16.0 | **13** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [燕丹 邹](https://appshunter.io/developer/1693995882) | [志鹏 杨](https://appshunter.io/developer/1872258033) |

## 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 |


### Authenticator验证器

[App page](https://appshunter.io/ios/app/authenticator-google/id6761459953)

**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 Authenticator验证器 free?

Authenticator验证器 is free to download, with no in-app purchases.

### Do Password Memory Master or Authenticator验证器 have ads?

Neither Password Memory Master nor Authenticator验证器 shows ads.

### Which is updated more often, Password Memory Master or Authenticator验证器?

Password Memory Master ships an update monthly, and Authenticator验证器 every 2 months. Most recently, Password Memory Master was updated on October 8, 2026 and Authenticator验证器 on September 29, 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.*