# TSM User vs LKR E

The clearest difference is update cadence: TSM User at every 3 weeks against LKR E's every 4 months. 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.

TSM User ships an update every 3 weeks, LKR E every 4 months. Both last shipped on September 17, 2026.

## The numbers

| Metric | TSM User | LKR E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 36 MB | 32 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [PHSAR TECH](https://appshunter.io/developer/1595474105) | [San Sothea](https://appshunter.io/developer/1445529235) |

## What reviewers say

### TSM User

[App page](https://appshunter.io/ios/app/tsm-user/id1615333404)

**Features:** Vision Pro support

**In-app purchases:** none


### LKR E

[App page](https://appshunter.io/ios/app/lkr-e-commerce/id6648779293)

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

**In-app purchases:** none


## Frequently asked questions

### Is TSM User free?

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

### Is LKR E free?

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

### Do TSM User or LKR E have ads?

Neither TSM User nor LKR E shows ads.

### Which is updated more often, TSM User or LKR E?

TSM User ships an update every 3 weeks, and LKR E every 4 months. Most recently, TSM User was updated on September 17, 2026 and LKR E on September 17, 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.*