Comparison

SpeedyReader RSVP Speed Reader vs Blitzr

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

Head to head
About

SpeedyReader RSVP Speed Reader

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
Read full description

Paste an article, open a PDF or send a page from Safari, and SpeedyReader plays it back one word at a time, anywhere from 100 to 1,200 words a minute. Your eyes stay put, so you stop re-reading lines. Most people read about 250 words a minute. At 500, a 5,000-word article takes 10 minutes instead of 20, and a 300-page book takes about 2½ hours instead of 5. You see your speed after every read, and Metrics keeps your streak, your personal records and a running total of the time you've saved. The method is RSVP, rapid serial visual presentation. In normal reading your eyes jump from point to point and drift back over lines you've already read. Here every word lands in the same place, lined up on its optimal recognition point: the letter your eye locks onto first, shown in color. Import PDF, ePub, DOCX, ODT, RTF, TXT, Markdown, HTML and CSV files. Share links from Safari, News, X, Mail or Messages, or paste anything you've copied. Scanned and image-only PDFs go through on-device text recognition, and on devices with Apple Intelligence, Magic Wand repairs the broken lines and hyphenation a scan leaves behind. Books and long PDFs open with a chapter list, so you can go straight to the section you need. Warm-Up starts you slower and ramps up to your target speed. SmartFlow adds a short pause at the end of each sentence. Choose from six highlight colors and four fonts, and pinch to resize the word. Your library and reading history sync through iCloud across iPhone, iPad and Mac. On Mac, Space and the arrow keys control playback, and Keep Window on Top holds the reader over whatever you're working in. There's no account to create. What you read stays on your devices and in your own iCloud. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mahanticorp.vercel.app/speedreader/privacy-policy

About

Blitzr

Features
Read full description

Still reading like it's 2005? Your brain deserves an upgrade. Blitzr is an RSVP speed reader for PDFs, EPUBs, Word docs, and web articles. It flashes one word at a time in a fixed spot — no eye-jumping, no losing your place — so you read faster, with sharper focus. - Your pace: start at 250 WPM, climb past 600 as your brain adapts - Smart pauses at sentence and clause boundaries — speed without sacrificing comprehension - One reader, every format: EPUB, PDF, .docx, web articles, plain text, and free Project Gutenberg titles How RSVP Works Your eyes normally jump between words and back over what you've read — that's what slows you down. RSVP (Rapid Serial Visual Presentation) shows one word at a time in the same spot, so your eyes stop hunting and your focus locks in. Smart pauses at sentence and clause boundaries keep the meaning intact, even as you speed up. Whether you're a student drowning in PDFs or a professional chasing deadlines, Blitzr turns you into an accelerated reader — minus the stress. One Reader, Every Format - EPUB books, with inline illustrations - PDFs, including textbooks and research papers - Word documents (.docx), with inline images - Web articles — just share a link to Blitzr - Plain text and free Project Gutenberg titles - Clean, minimal interface built for long reading sessions Use Cases - Study PDFs — research papers, textbook chapters, lecture notes - Read EPUB books — your library, or free Gutenberg titles - Articles & web text — share a link, speed-read it - Work documents — reports, briefs, Word docs Train Your Brain (Yes, Really) - Improve focus and comprehension - Build consistent reading habits - Finish books faster than ever - Spend less time scrolling, more time learning Features That Matter - Adjustable speed controls (go slow or go supersonic) - Multiple modes: RSVP, Highlight, Classic, and Teleprompter - Distraction-free interface - Fully private — your data stays on your device FAQ Q: Will speed reading hurt my comprehension? A: Not if you build up gradually. Start at a pace you fully understand, then nudge the speed up only when you can still follow along. The built-in pauses do a lot of the work for you. Q: What if I can't keep up? A: Just lower the WPM. Blitzr is yours to pace — slow and steady is how the habit builds. Q: Does Blitzr work offline? A: Yes. Imported files stay on your device, and your reading data is fully private. Getting Started 1. Import a file (EPUB, PDF, Word, or text) or share an article to Blitzr 2. Set your reading speed 3. Start your RSVP journey No complicated setup. No learning curve. Blitzr is more than an EPUB reader or RSVP app — it's your shortcut to reading smarter, faster, and better. Download now and finally win the battle against your reading list. — PDF rendering powered by Xodo PDF Reader and Editor.

Screenshots

SpeedyReader RSVP Speed Reader4 screens
Blitzr4 screens

Verdict

The call

The clearest difference is update cadence: SpeedyReader RSVP Speed Reader at every 3 days against Blitzr's every 11 days. Blitzr's advantage is iOS requirement (15.5 vs 18.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SpeedyReader RSVP Speed Reader sells 3 in-app purchases, starting at $2.99 per month and Blitzr sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SpeedyReader RSVP Speed Reader ships an update every 3 days, Blitzr every 11 days. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

Scorecard2 real differences · 8 level
SpeedyReader RSVP Speed Reader versus Blitzr: the parameters behind the verdict, then further details
ParameterSpeedyReader RSVP Speed ReaderBlitzr
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 days — betterEvery 11 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, Mac, Vision Pro — betteriPhone, iPad, iPod
Requires iOS18.015.5 — better
Further details — not scored
Size16 MB97 MB
Age rating4+12+
DeveloperMahanti CorporationFixonal PTE Ltd.

In-app purchases

3 purchases

SpeedyReader RSVP Speed Reader

Subscriptions3
  • Monthly$2.991 Month
  • Weekly$4.997 Days
  • Yearly$19.991 Year
1 purchases

Blitzr

One-time1
  • Blitzr Pro Lifetime$5.99

Questions

Is SpeedyReader RSVP Speed Reader free?
SpeedyReader RSVP Speed Reader is free to download, with in-app purchases available.
Is Blitzr free?
Blitzr is free to download, with in-app purchases available.
Do SpeedyReader RSVP Speed Reader or Blitzr have ads?
Neither SpeedyReader RSVP Speed Reader nor Blitzr shows ads.
Which is updated more often, SpeedyReader RSVP Speed Reader or Blitzr?
SpeedyReader RSVP Speed Reader ships an update every 3 days, and Blitzr every 11 days. Most recently, SpeedyReader RSVP Speed Reader was updated on October 8, 2026 and Blitzr on October 5, 2026.

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