# Tomescroll vs PetroTools

The clearest difference is in-app purchases: PetroTools at none against Tomescroll's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Tomescroll sells 2 in-app purchases, starting at $3.99 per month. PetroTools asks for nothing beyond the download.

## The numbers

| Metric | Tomescroll | PetroTools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Size | 45 MB | 16 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Callum Cameron](https://appshunter.io/developer/1896427535) | [Oussama Mohamed El Hadi](https://appshunter.io/developer/1759705814) |

## What reviewers say

### Tomescroll

[App page](https://appshunter.io/ios/app/tomescroll-learn-by-scrolling/id6767216991)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tomescroll Premium (monthly) | $3.99 | per month |
| Tomescroll Premium (yearly) | $24.99 | per year |


### PetroTools

[App page](https://appshunter.io/ios/app/petrotools/id6792877304)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tomescroll free?

Tomescroll is free to download, with in-app purchases available.

### Is PetroTools free?

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

### Do Tomescroll or PetroTools have ads?

Neither Tomescroll nor PetroTools 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.*