# 库管通 vs 记库存

The clearest difference is device support: 记库存 at 3 against 库管通's 1. 记库存 also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

库管通 ships an update fortnightly, 记库存 every 3 weeks. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 库管通 | 记库存 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6769459078/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 63 MB | 88 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [北京中科商软软件有限公司](https://appshunter.io/developer/1053789348) | [钰炜 李](https://appshunter.io/developer/1453187321) |

## What reviewers say

### 库管通

[App page](https://appshunter.io/ios/app/id6736728593)

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

**In-app purchases:** none


### 记库存

[App page](https://appshunter.io/ios/app/id6769459078)

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

**In-app purchases:** none


## Frequently asked questions

### Is 库管通 free?

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

### Is 记库存 free?

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

### Do 库管通 or 记库存 have ads?

Neither 库管通 nor 记库存 shows ads.

### Which is updated more often, 库管通 or 记库存?

库管通 ships an update fortnightly, and 记库存 every 3 weeks. Most recently, 库管通 was updated on October 15, 2026 and 记库存 on October 24, 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.*