# isoog vs Trolley1

The clearest difference is iOS requirement: Trolley1 at 13.0 against isoog's 15.0. 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 | isoog | Trolley1 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 59 MB | 19 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JAAFAR ABDALHUSSEIN](https://appshunter.io/developer/1879834825) | [Shaklab Group](https://appshunter.io/developer/1896768851) |

## What reviewers say

### isoog

[App page](https://appshunter.io/ios/app/isoog/id6759616740)

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

**In-app purchases:** none


### Trolley1

[App page](https://appshunter.io/ios/app/trolley1/id6790137292)

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

**In-app purchases:** none


## Frequently asked questions

### Is isoog free?

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

### Is Trolley1 free?

Trolley1 is free to download, with no in-app purchases.

### Do isoog or Trolley1 have ads?

Neither isoog nor Trolley1 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.*