# LS1 Pro vs TFS

The clearest difference is iOS requirement: TFS at 11.0 against LS1 Pro's 13.0. 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.

## The numbers

| Metric | LS1 Pro | TFS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 36 MB | 6 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Location Solutions](https://appshunter.io/developer/1123424569) | [Biofresh Group Limited](https://appshunter.io/developer/1691532145) |

## What reviewers say

### LS1 Pro

[App page](https://appshunter.io/ios/app/ls1-pro/id1199339294)

**Features:** macOS Compatibility

**In-app purchases:** none


### TFS

[App page](https://appshunter.io/ios/app/tfs/id1555293905)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LS1 Pro free?

LS1 Pro is free to download, with no in-app purchases.

### Is TFS free?

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

### Do LS1 Pro or TFS have ads?

Neither LS1 Pro nor TFS shows ads.

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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.*