# SpeedyReader RSVP Speed Reader vs Strobe

The clearest difference is in-app purchases: Strobe at none against SpeedyReader RSVP Speed Reader's 3. SpeedyReader RSVP Speed Reader's advantage is update cadence (every 3 days vs weekly). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. SpeedyReader RSVP Speed Reader sells 3 in-app purchases, starting at $2.99 per month. Strobe asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for SpeedyReader RSVP Speed Reader against 4.9 for Strobe. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

SpeedyReader RSVP Speed Reader ships an update every 3 days, Strobe weekly. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SpeedyReader RSVP Speed Reader | Strobe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/speedyreader-rsvp-speed-reader/id6757832936/reviews)** | [4.9 (7 ratings)](https://appshunter.io/ios/app/strobe-speed-reading/id6759187873/reviews) |
| Number of ratings | 4 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Freemium | **Free** |
| Size | 16 MB | 13 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad, Mac |
| Age rating | 4+ | +4 |
| Developer | [Mahanti Corporation](https://appshunter.io/developer/1677427784) | [Jaafar Abdeen](https://appshunter.io/developer/1559039483) |

## What reviewers say

### SpeedyReader RSVP Speed Reader

[App page](https://appshunter.io/ios/app/speedyreader-rsvp-speed-reader/id6757832936)

Enhance your reading comprehension and speed with scientifically proven techniques. This app presents words one by one, eliminating eye movement limitations to help you read articles and content significantly faster.

**Highlights:** RSVP technology for faster reading, ORP alignment for optimal word recognition, SmartFlow AI-powered micro-pauses, Safari Extension for article extraction, Progressive training from 100-1,000 WPM

**Features:** Safari Extension

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Weekly | $4.99 | per 7 days |
| Yearly | $19.99 | per year |


### Strobe

[App page](https://appshunter.io/ios/app/strobe-speed-reading/id6759187873)

This app enhances reading speed and focus with a clean interface for PDFs and EPUBs. It offers customizable reading speeds, font choices, and smooth navigation to reduce eye fatigue and improve comprehension.

**Highlights:** RSVP reading interface, PDF and EPUB import, Adjustable reading speed (100-1000 WPM), Customizable text size and fonts, Hold-to-read interaction, Automatic progress saving, Chapter navigation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SpeedyReader RSVP Speed Reader free?

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

### Is Strobe free?

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

### Which has better reviews, SpeedyReader RSVP Speed Reader or Strobe?

SpeedyReader RSVP Speed Reader is rated higher. SpeedyReader RSVP Speed Reader averages 5.0 out of 5 from 4 ratings, while Strobe averages 4.9 from 7 ratings.

### Do SpeedyReader RSVP Speed Reader or Strobe have ads?

Neither SpeedyReader RSVP Speed Reader nor Strobe shows ads.

### Which is updated more often, SpeedyReader RSVP Speed Reader or Strobe?

SpeedyReader RSVP Speed Reader ships an update every 3 days, and Strobe weekly. Most recently, SpeedyReader RSVP Speed Reader was updated on October 8, 2026 and Strobe on October 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.*