# Techrar Go vs O2Diet

Techrar Go and O2Diet are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Techrar Go | O2Diet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 27 MB | 51 MB |
| Requires iOS | 13.2 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TECHRAR SOLUTIONS COMPANY](https://appshunter.io/developer/1633266754) | [Mohamed Hassan](https://appshunter.io/developer/1710420036) |

## What reviewers say

### Techrar Go

[App page](https://appshunter.io/ios/app/techrar-go/id1638719048)

**In-app purchases:** none


### O2Diet

[App page](https://appshunter.io/ios/app/o2diet/id6738386956)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Techrar Go free?

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

### Is O2Diet free?

O2Diet is free to download, with no in-app purchases.

### Do Techrar Go or O2Diet have ads?

Neither Techrar Go nor O2Diet 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.*