Comparison

Devour vs Rabbit Reader

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Devour

This app helps you read books and articles significantly faster using a technique that displays words one at a time. Import various file types and web content, then adjust your reading speed. Track progress, set goals, and organize your library with this efficient reading tool.

Highlights
  • RSVP speed reading technology
  • Import EPUB, PDF, web articles, and more
  • Adjustable speed control (100-1000+ WPM)
  • Built-in speed test
  • Progress tracking and automatic saving
  • Reading statistics and daily goals
  • Smart library organization
  • iCloud sync
Features
Read full description

DEVOUR YOUR READING LIST Download free and start speed reading in seconds. Devour uses RSVP (Rapid Serial Visual Presentation) to display words one at a time right where your eyes are focused—so you read 2-3x faster without learning any special technique. Just import, tap play, and devour. HOW IT WORKS Traditional reading wastes time on eye movements. Devour eliminates that by presenting each word at a fixed point with the Optimal Recognition Point highlighted, so your brain processes text faster instantly. IMPORT ANYTHING EPUBs, PDFs, web articles, DOCX, TXT, Markdown, HTML, RTF—if you can read it, Devour can speed-read it. Paste text or extract content from any URL. Your entire reading list in one app. POWERFUL FEATURES Speed Control — Adjust from 100 to 1,000+ words per minute. Start at your comfort zone and gradually increase as your brain adapts. Built-In Speed Test — Discover your baseline reading speed, then see how much faster you read with RSVP technology. Progress Tracking — Resume exactly where you left off. Every document saves your position automatically. Reading Statistics — Track total words read, reading time, average WPM, and daily streaks with beautiful visualizations. Daily Goals & Achievements — Set word count goals, build streaks, and earn milestones as your reading habit grows. Smart Library — Organize with favorites, reading status, and content type filters. Search and find anything instantly. iCloud Sync — Keep your library, reading progress, and statistics synchronized across all your Apple devices. Dark Mode — Automatic system theme matching or manual light/dark selection for comfortable reading anywhere. THE SCIENCE RSVP has been researched for decades as a method to increase reading speed. By presenting words at a fixed focal point with ORP highlighting, your visual system processes text more efficiently. Most readers see significant speed improvements from their very first session. PREMIUM Devour is free to use with ads. Go premium to remove all ads for an uninterrupted reading experience and support independent app development. START READING FASTER Import your first document and feel the difference. That article you bookmarked last week, the novel on your shelf, the PDF report for work—Devour helps you get through it all. Faster. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Rabbit Reader

Enhance your reading skills with a comprehensive trainer offering multiple reading modes and customization options. Access a vast library of free books and engage in six training games to improve speed, retention, and focus. Track your progress with detailed statistics and achievements.

Highlights
  • Multiple reading modes (Page, Highlighted, Word, Chunk)
  • Customizable reading speed (40-1000 WPM)
  • Extensive theme and font options
  • Built-in library with TXT and EPUB import
  • Access to 1000+ free public domain books
  • Six speed reading training games
  • Detailed reading statistics and progress tracking
Read full description

Read faster and remember more. Rabbit Reader is a speed reading app and trainer that turns any book or article into practice, with four reading modes, six training games, and 1,000+ classic books. Bring your own TXT or EPUB books, share any article from Safari, pick a speed, and read. Train a few minutes a day with games built to sharpen focus and widen your visual span. Track your WPM as it climbs. FOUR WAYS TO READ • Page Mode: classic full-page reading with clean formatting • Highlighted Reading: words light up at your chosen speed and pages turn themselves • Word Mode (RSVP): one word at a time, with an optional focus letter (ORP) to keep your eyes still • Chunk Mode: 3 to 12 words at a time, split by sentence READ ANY ARTICLE • Share a link from Safari or any app, or paste one in • Articles open clean and distraction-free in the speed reader • Saved articles track your progress just like books SIX TRAINING GAMES • Sprint Reader: 23 levels from 150 to 700 WPM with comprehension questions • Test Your WPM: measure your speed and comprehension • Eye Gym: 11 eye exercises with 4 workout modes • Word Shape Detective: recognize words in as little as 25 ms • Peripheral Pro: 10 levels to expand how much you see at a glance • Fade Master: text fades as you read to break the habit of re-reading A LIBRARY THAT TRAVELS WITH YOU • Import TXT and EPUB files, with automatic cleanup • Browse 1,000+ classics from Project Gutenberg across 18 categories, from mystery and sci-fi to philosophy and poetry • Bookmarks, highlights and notes in 5 colors • Auto-detected chapters and a progress scrubber to jump anywhere • Works offline, with no account needed MAKE IT YOURS • 40 to 1,000 WPM • 13 themes, including Pure Dark, Night Owl, Sepia and Sage • 11 fonts and sizes from 12 to 40 pt STAY MOTIVATED • Daily reading and training streaks, with your best streak • 23 achievements, XP and levels • Weekly reading chart with your daily average • All-time stats on books and articles finished, words read and average WPM FREE TO START Reading in all four modes, Sprint Reader and Test Your WPM are free, with books up to 350 WPM, 2 articles a week, 2 themes, TXT imports, and 3 bookmarks and highlights per book. PREMIUM • Books at up to 1,000 WPM • Unlimited articles • EPUB imports and the full Discover library • All 13 themes • Unlimited bookmarks and highlights • Eye Gym, Word Shape Detective, Peripheral Pro and Fade Master Choose monthly, annual with a 3-day free trial, or a one-time lifetime purchase. Start with the free welcome book and see your WPM in minutes. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://rabbitreaderapp.com/privacy

Screenshots

Devour4 screens
Rabbit Reader4 screens

Verdict

The call

The clearest difference is ads: Rabbit Reader at none against Devour's shown. Rabbit Reader also leads on ratings volume (3 vs 1). Devour's advantage is update cadence (weekly vs every 4 months) and iOS requirement (13.4 vs 15.1). On price, rating, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Devour sells 2 in-app purchases, starting at $1.99 per month and Rabbit Reader sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Devour against 5.0 for Rabbit Reader. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

Devour ships an update weekly, Rabbit Reader every 4 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Devour versus Rabbit Reader: the parameters behind the verdict, then further details
ParameterDevourRabbit Reader
PriceFreeFree
Rating5.0 (1 ratings)5.0 (3 ratings)
Positive reviews—100.0% of reviews
Number of ratings13 — better
Update frequencyWeekly — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.4 — better15.1
Further details — not scored
Size30 MB41 MB
Age rating4+9+
DeveloperBrett CassidyREYNALDO TOLENTO

In-app purchases

2 purchases

Devour

Subscriptions2
  • Monthly$1.991 Month
  • Yearly$14.991 Year
3 purchases

Rabbit Reader

Subscriptions2
  • Monthly PRO+$4.991 Month
  • Annual PRO+3 Days trial$39.991 Year
One-time1
  • Rabbit Reader PRO+ Lifetime$89.99

Questions

Is Devour free?
Devour is free to download, with in-app purchases available.
Is Rabbit Reader free?
Rabbit Reader is free to download, with in-app purchases available.
Which has better reviews, Devour or Rabbit Reader?
Devour and Rabbit Reader are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.
Do Devour or Rabbit Reader have ads?
Devour shows ads; Rabbit Reader does not.
Which is updated more often, Devour or Rabbit Reader?
Devour ships an update weekly, and Rabbit Reader every 4 months. Most recently, Devour was updated on October 31, 2026 and Rabbit Reader on November 5, 2026.

Other comparisons