# Rapidly vs leaf

The clearest difference is in-app purchases: leaf at none against Rapidly's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Rapidly sells 4 in-app purchases, starting at $2.99 per 7 days. leaf asks for nothing beyond the download.

Rapidly ships an update fortnightly, leaf every 3 weeks. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Rapidly | leaf |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rapidly-speed-reading/id6758515012/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 43 MB | 37 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BAGL LIMITED](https://appshunter.io/developer/1833752222) | [Alihan SELIMOGLU](https://appshunter.io/developer/1781066048) |

## What reviewers say

### Rapidly

[App page](https://appshunter.io/ios/app/rapidly-speed-reading/id6758515012)

Enhance your reading speed and focus with this app's RSVP technique. It displays words sequentially, reducing eye movement to help you process articles, PDFs, and EPUBs faster. Track your progress and adjust your reading pace from 100 to over 1200 WPM.

**Highlights:** RSVP reading technique, Import from URL, clipboard, files, Adjustable reading speed (100-1200+ WPM), Automatic chapter detection, Progress tracking, Dark mode, Resume reading

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rapidly Pro | $2.99 | per 7 days |
| Rapidly Pro | $3.99 | per month |
| Rapidly Pro | $14.99 | per year |
| Rapidly Pro | $24.99 | one-time |


### leaf

[App page](https://appshunter.io/ios/app/leaf-read-more-read-better/id6760088542)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rapidly free?

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

### Is leaf free?

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

### Do Rapidly or leaf have ads?

Neither Rapidly nor leaf shows ads.

### Which is updated more often, Rapidly or leaf?

Rapidly ships an update fortnightly, and leaf every 3 weeks. Most recently, Rapidly was updated on October 28, 2026 and leaf on October 25, 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.*