# Speed Reader vs SpeedyReader RSVP Speed Reader

The clearest difference is review sentiment: SpeedyReader RSVP Speed Reader at 100% against Speed Reader's 0%. SpeedyReader RSVP Speed Reader also leads on update cadence (every 3 days vs weekly). Speed Reader's advantage is iOS requirement (15.6 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Speed Reader sells 4 in-app purchases, starting at $2.99 per 7 days and SpeedyReader RSVP Speed Reader sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Speed Reader ships an update weekly, SpeedyReader RSVP Speed Reader every 3 days. The most recent releases landed on September 7, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Speed Reader | SpeedyReader RSVP Speed Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/speedyreader-rsvp-speed-reader/id6757832936/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Freemium | Freemium |
| Size | 100 MB | 16 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [4vor4 UG](https://appshunter.io/developer/1546718268) | [Mahanti Corporation](https://appshunter.io/developer/1677427784) |

## What reviewers say

### Speed Reader

[App page](https://appshunter.io/ios/app/speed-reader-zipweasel/id6755655012)

Boost your reading speed and comprehension with scientifically proven techniques. This app offers multiple reading modes, supports various document formats including PDFs and ebooks, and uses AI for instant summaries. Customize your experience for optimal visual comfort and track your progress.

**Highlights:** Multiple speed reading modes (Focus, RSVP, Anchor, Highlight, Chunking), Universal document support (PDF, EPUB, DOCX, PPTX, Web Articles), Built-in OCR for image and scan conversion, AI-powered instant summaries, Customizable visual comfort (Dark Mode, OpenDyslexic font), Adjustable WPM settings, Progress tracking and achievements

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly ZipWeasel Pro Subscription | $2.99 | per 7 days |
| Monthly ZipWeasel Subscription | $5.99 | per month |
| Annual ZipWeasel Pro Subscription | $29.99 | per year |
| Lifetime ZipWeasel Pro Subscription | $59.99 | one-time |


### 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 |


## Frequently asked questions

### Is Speed Reader free?

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

### Is SpeedyReader RSVP Speed Reader free?

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

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

Neither Speed Reader nor SpeedyReader RSVP Speed Reader shows ads.

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

Speed Reader ships an update weekly, and SpeedyReader RSVP Speed Reader every 3 days. Most recently, Speed Reader was updated on September 7, 2026 and SpeedyReader RSVP Speed Reader on September 21, 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.*