# ISIS Steam Tools vs LDM Valves

The clearest difference is iOS requirement: ISIS Steam Tools at 8.0 against LDM Valves's 15.3. 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 | ISIS Steam Tools | LDM Valves |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Size | 37 MB | 37 MB |
| Requires iOS | **8.0** | 15.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ISIS Fluid Control Ltd](https://appshunter.io/developer/1694352066) | [LDM, spol. s r.o.](https://appshunter.io/developer/1807390383) |

## What reviewers say

### ISIS Steam Tools

[App page](https://appshunter.io/ios/app/isis-steam-tools/id6450681297)

**Features:** macOS Compatibility

**In-app purchases:** none


### LDM Valves

[App page](https://appshunter.io/ios/app/ldm-valves/id6744373442)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ISIS Steam Tools free?

ISIS Steam Tools is free to download, with no in-app purchases.

### Is LDM Valves free?

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

### Do ISIS Steam Tools or LDM Valves have ads?

Neither ISIS Steam Tools nor LDM Valves 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.*