# MetaEss vs TrinaTracker Comissioning Tool

The clearest difference is device support: MetaEss at 3 against TrinaTracker Comissioning Tool's —. TrinaTracker Comissioning Tool's advantage is iOS requirement (13.0 vs 15.1). On price 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.

## The numbers

| Metric | MetaEss | TrinaTracker Comissioning Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 144 MB | 10 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [涛 孙](https://appshunter.io/developer/1698361092) | [Trina Solar Co., Ltd.](https://appshunter.io/developer/1124386872) |

## What reviewers say

### MetaEss

[App page](https://appshunter.io/ios/app/metaess/id6443809950)

**Features:** macOS Compatibility

**In-app purchases:** none


### TrinaTracker Comissioning Tool

[App page](https://appshunter.io/ios/app/trinatracker-comissioning-tool/id6758642944)

**In-app purchases:** none


## Frequently asked questions

### Is MetaEss free?

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

### Is TrinaTracker Comissioning Tool free?

TrinaTracker Comissioning Tool is free to download, with no in-app purchases.

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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.*