# ReadLeft vs Auto Scroll

The clearest difference is in-app purchases: ReadLeft at none against Auto Scroll's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Auto Scroll sells 1 one-off in-app purchase. ReadLeft asks for nothing beyond the download.

## The numbers

| Metric | ReadLeft | Auto Scroll |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Size | 6 MB | 15 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Joshua Rideout](https://appshunter.io/developer/1862462443) | [enugo k.k.](https://appshunter.io/developer/1873872358) |

## What reviewers say

### ReadLeft

[App page](https://appshunter.io/ios/app/readleft/id6757007497)

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

**In-app purchases:** none


### Auto Scroll

[App page](https://appshunter.io/ios/app/auto-scroll-vocaprompter/id6759880237)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VocaPrompter Pro | $34.99 | one-time |


## Frequently asked questions

### Is ReadLeft free?

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

### Is Auto Scroll free?

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

### Do ReadLeft or Auto Scroll have ads?

Neither ReadLeft nor Auto Scroll shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*