# L1 vs 一点通MES

The clearest difference is iOS requirement: L1 at 13.0 against 一点通MES's 15.0. 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.

L1 ships an update every 2 weeks, 一点通MES monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | L1 | 一点通MES |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 238 MB | 36 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文朗 梁](https://appshunter.io/developer/1293631579) | [菊明 陆](https://appshunter.io/developer/1576151351) |

## What reviewers say

### L1

[App page](https://appshunter.io/ios/app/l1-erp/id1516580415)

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

**In-app purchases:** none


### 一点通MES

[App page](https://appshunter.io/ios/app/mes/id1589381034)

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

**In-app purchases:** none


## Frequently asked questions

### Is L1 free?

L1 is free to download, with no in-app purchases.

### Is 一点通MES free?

一点通MES is free to download, with no in-app purchases.

### Do L1 or 一点通MES have ads?

Neither L1 nor 一点通MES shows ads.

### Which is updated more often, L1 or 一点通MES?

L1 ships an update every 2 weeks, and 一点通MES monthly. Most recently, L1 was updated on October 24, 2026 and 一点通MES 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.*