Speed Read RSVP vs X Speed Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Speed Read RSVP
Enhance your reading speed with a unique RSVP technology that presents words one at a time. This app helps you process text faster without eye movement, making it ideal for professionals and students. Save your preferences and adjust your reading pace for optimal comprehension.
- RSVP reading technology
- Share from any app
- Adjustable reading speed
- Saves user preferences
- Works with Safari and X
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SpeedRead helps you read 2-3x faster using RSVP (Rapid Serial Visual Presentation) technology. Words appear one at a time where you're already looking—no eye movement, no distraction, just pure reading speed. Share any article from Safari, X, or anywhere on iOS and start reading at 300+ WPM instantly. WHY SPEEDREAD WORKS Your eyes are what slow you down when reading. RSVP eliminates the need to move your eyes across the page, allowing your brain to process words at its natural speed. Most people can comfortably read 2-3x faster while maintaining or even improving comprehension. KEY FEATURES • Share from anywhere – Works with Safari, X, and any app via iOS Share Extension • Adjustable speed – Start at 300 WPM and increase as you get comfortable (most users reach 400-500 WPM) • Saves your preferences – Your reading speed is saved so you're always in the zone PERFECT FOR • Professionals who need to stay informed but don't have time to read everything • Students managing research papers and course materials • People who struggle with focus while reading traditional text HOW IT WORKS 1. Find an article in Safari, X, or any app 2. Tap Share → SpeedRead 3. Adjust your reading speed Terms of Use - https://usespeedread.com/terms Privacy Policy - https://usespeedread.com/privacy
X Speed Reader
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X Speed Reader helps you get through X articles faster using RSVP (Rapid Serial Visual Presentation): words appear one-by-one at your chosen speed, so you can focus on comprehension with fewer distractions. Features • Read X articles with the best RSVP reader • ORP highlight • Reading history • Continue reading where you left off • 200-1000 WPM reading speed Reading full articles require paid premium subscription. Terms of Use: https://sad-team.notion.site/Terms-of-Use-2efad671ba82815792b1db4ee74c2821
Screenshots
Verdict
The clearest difference is iOS requirement: X Speed Reader at 15.1 against Speed Read RSVP's 17.6. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Speed Read RSVP sells 2 in-app purchases, starting at $2.99 per 7 days and X 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.
| Parameter | Speed Read RSVP | X Speed Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Every 5 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 23 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Emily Labs | Oleksandr Kryzhanovskyi |
In-app purchases
Speed Read RSVP
- Speed Read RSVP - Weekly3 Days trial$2.997 Days
- Speed Read Pro - Monthly3 Days trial$9.991 Month
X Speed Reader
- Monthly Premium3 Days trial$2.991 Month
- Yearly Premium7 Days trial$7.991 Year
- Lifetime$14.99
