# RxAlchemy vs Tomescroll

The clearest difference is iOS requirement: RxAlchemy at 13.0 against Tomescroll's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. RxAlchemy sells 1 one-off in-app purchase and Tomescroll sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

RxAlchemy ships an update every 11 days, Tomescroll every 8 days. Both last shipped on November 9, 2026.

## The numbers

| Metric | RxAlchemy | Tomescroll |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 8 days** |
| Size | 129 MB | 51 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ahmet Bosnak](https://appshunter.io/developer/509135166) | [Callum Cameron](https://appshunter.io/developer/1896427535) |

## What reviewers say

### RxAlchemy

[App page](https://appshunter.io/ios/app/rxalchemy/id6766226700)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RxAlchemy Full Access | $4.99 | one-time |


### Tomescroll

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

**Features:** iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tomescroll Premium (monthly) | $2.99 | per month |
| Tomescroll Premium (yearly) | $24.99 | per year |


## Frequently asked questions

### Is RxAlchemy free?

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

### Is Tomescroll free?

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

### Do RxAlchemy or Tomescroll have ads?

Neither RxAlchemy nor Tomescroll shows ads.

### Which is updated more often, RxAlchemy or Tomescroll?

RxAlchemy ships an update every 11 days, and Tomescroll every 8 days. Most recently, RxAlchemy was updated on November 9, 2026 and Tomescroll on November 9, 2026.

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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.*