# SpeedyReader RSVP Speed Reader vs Anchor

The clearest difference is update cadence: SpeedyReader RSVP Speed Reader at every 3 days against Anchor's monthly. SpeedyReader RSVP Speed Reader also leads on device support (4 vs 2). Anchor's advantage is iOS requirement (13.0 vs 18.0). On price, ads and in-app purchases 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 and Anchor sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SpeedyReader RSVP Speed Reader ships an update every 3 days, Anchor monthly. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | SpeedyReader RSVP Speed Reader | Anchor |
| --- | --- | --- |
| 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 | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | Freemium | — |
| Size | 16 MB | 46 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mahanti Corporation](https://appshunter.io/developer/1677427784) | [MyAppDesk](https://appshunter.io/developer/1648296846) |

## 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 |


### Anchor

[App page](https://appshunter.io/ios/app/anchor-rsvp-speed-reader/id6760858484)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is SpeedyReader RSVP Speed Reader free?

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

### Is Anchor free?

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

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

Neither SpeedyReader RSVP Speed Reader nor Anchor shows ads.

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

SpeedyReader RSVP Speed Reader ships an update every 3 days, and Anchor monthly. Most recently, SpeedyReader RSVP Speed Reader was updated on September 21, 2026 and Anchor on September 18, 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.*