# 小库存升级版 vs RFID读写器管理软件

The clearest difference is in-app purchases: RFID读写器管理软件 at none against 小库存升级版's 3. RFID读写器管理软件 also leads on iOS requirement (13.0 vs 16.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 小库存升级版 sells 3 one-off in-app purchases. RFID读写器管理软件 asks for nothing beyond the download.

小库存升级版 ships an update weekly, RFID读写器管理软件 every 4 days. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 小库存升级版 | RFID读写器管理软件 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 27 MB | 6 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [忠和 朱](https://appshunter.io/developer/693145014) | [深圳市国芯物联科技有限公司](https://appshunter.io/developer/1763008886) |

## What reviewers say

### 小库存升级版

[App page](https://appshunter.io/ios/app/id1425757719)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度费用 | $1.99 | one-time |
| 年度费用 | $13.99 | one-time |
| 年度费用 | $19.99 | one-time |


### RFID读写器管理软件

[App page](https://appshunter.io/ios/app/rfid/id6747249504)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 小库存升级版 free?

小库存升级版 is free to download, with in-app purchases available.

### Is RFID读写器管理软件 free?

RFID读写器管理软件 is free to download, with no in-app purchases.

### Do 小库存升级版 or RFID读写器管理软件 have ads?

Neither 小库存升级版 nor RFID读写器管理软件 shows ads.

### Which is updated more often, 小库存升级版 or RFID读写器管理软件?

小库存升级版 ships an update weekly, and RFID读写器管理软件 every 4 days. Most recently, 小库存升级版 was updated on October 26, 2026 and RFID读写器管理软件 on October 30, 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.*