# PTU2买家 vs SafeKey

The clearest difference is update cadence: SafeKey at every 2 weeks against PTU2买家's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PTU2买家 ships an update every 6 weeks, SafeKey every 2 weeks. The most recent releases landed on November 2, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | PTU2买家 | SafeKey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ptu2/id1435773691/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 34 MB | 35 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [朔 赵](https://appshunter.io/developer/1167510459) | [Do Long](https://appshunter.io/developer/1862698208) |

## What reviewers say

### PTU2买家

[App page](https://appshunter.io/ios/app/ptu2/id1435773691)

This app facilitates product order creation by allowing users to select a store and import product information quickly via a scan code function. It serves as a streamlined purchasing channel for retail wholesalers, significantly reducing the time spent on inventory management.

**Highlights:** Add product orders, Select store, Scan code import, Import product information, Warehouse management

**Features:** Vision Pro support

**In-app purchases:** none


### SafeKey

[App page](https://appshunter.io/ios/app/safekey-password-vault/id6760266696)

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

**In-app purchases:** none


## Frequently asked questions

### Is PTU2买家 free?

PTU2买家 is free to download, with no in-app purchases.

### Is SafeKey free?

SafeKey is free to download, with no in-app purchases.

### Do PTU2买家 or SafeKey have ads?

Neither PTU2买家 nor SafeKey shows ads.

### Which is updated more often, PTU2买家 or SafeKey?

PTU2买家 ships an update every 6 weeks, and SafeKey every 2 weeks. Most recently, PTU2买家 was updated on November 2, 2026 and SafeKey on November 9, 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.*