# Reader vs ScrollWave

The clearest difference is in-app purchases: ScrollWave at none against Reader's 4. Reader's advantage is update cadence (every 3 days vs fortnightly) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Reader sells 4 in-app purchases, starting at $4.99 per month. ScrollWave asks for nothing beyond the download.

Reader ships an update every 3 days, ScrollWave fortnightly. The most recent releases landed on September 15, 2026 and May 30, 2026 respectively.

## The numbers

| Metric | Reader | ScrollWave |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 40 MB | 21 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [MATTHEW ROBERT FRIEDMAN](https://appshunter.io/developer/1881058638) | [Alexander Biskaev](https://appshunter.io/developer/1881201355) |

## What reviewers say

### Reader

[App page](https://appshunter.io/ios/app/reader-book-tracker/id6759833105)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reader+ | $4.99 | per month |
| Creator | $12.99 | per month |
| Reader+ Annual | $39.99 | per year |
| Creator Annual | $99.99 | per year |


### ScrollWave

[App page](https://appshunter.io/ios/app/scrollwave/id6759850217)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Reader free?

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

### Is ScrollWave free?

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

### Do Reader or ScrollWave have ads?

Neither Reader nor ScrollWave shows ads.

### Which is updated more often, Reader or ScrollWave?

Reader ships an update every 3 days, and ScrollWave fortnightly. Most recently, Reader was updated on September 15, 2026 and ScrollWave on May 30, 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.*