Comparison

FlowSpeedReader vs ReadMaxing

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

Head to head
About

FlowSpeedReader

Enhance your reading speed and comprehension with this app that uses Rapid Serial Visual Presentation (RSVP). Import text from various sources, customize themes and fonts, and utilize text-to-speech. Features eye tracking and a focus timer for an optimized reading experience.

Highlights
  • Rapid Serial Visual Presentation (RSVP)
  • Import text from URLs, files, and camera OCR
  • Text-to-Speech (TTS) with multi-language support
  • Eye tracking for automatic pausing
  • Pomodoro-style focus timer
  • Detailed reading statistics
  • Customizable themes and fonts
Features
Read full description

FlowSpeedReader is a powerful speed reading app that uses Rapid Serial Visual Presentation (RSVP) to help you consume text faster than ever before. Whether you're a student, professional, or avid reader, FlowSpeedReader trains your brain to process words at incredible speeds — all while maintaining comprehension. HOW IT WORKS RSVP displays one word (or a group of words) at a time in a fixed position, eliminating the eye movements (saccades) that waste up to 30% of traditional reading time. Your brain focuses purely on processing meaning. Research shows comprehension remains high even above 500 WPM. IMPORT ANYTHING • Paste or type text directly • Import from Safari using the Share Sheet extension • Fetch and extract articles from any URL • Import files: PDF, DOCX, TXT, RTF, Pages, CSV • Scan physical documents with Camera OCR • Load from clipboard (text or URLs) BEAUTIFUL THEMES & FONTS Choose from multiple gorgeous themes — including dark mode variants — and select from 8 premium fonts. FlowSpeedReader looks stunning and feels great to use. TEXT-TO-SPEECH (TTS) Listen while you read. FlowSpeedReader features a full TTS engine with: • Multi-language support (Arabic, Hebrew, Farsi, Urdu, and more) • Automatic language detection • Multiple voice options per language (Standard, Enhanced, Premium) • Synchronized word highlighting during audio playback EYE TRACKING (iPhone X and later) FlowSpeedReader uses the TrueDepth camera to detect when you look away and automatically pauses your reading session. Configurable sensitivity, pause delay, and auto-resume keep you in the zone. FOCUS TIMER (POMODORO) Stay productive with built-in Pomodoro-style focus sessions. Set custom focus and break durations, and let the app manage your reading schedule. READING STATISTICS Track your progress with detailed stats: words read, sessions completed, reading streaks, and more. Visualize your improvement over time. MORE FEATURES • Adjustable reading speed: 100 – 1000+ WPM • Read 1, 2, or 3 words at a time • Interactive progress bar with scrubbing • Context scroll view — see surrounding text and tap to jump • Haptic feedback at sentence boundaries • Live Activities on Lock Screen • Full-text editor built in • Reading history — resume past sessions • Landscape and iPad adaptive layouts • Volume button controls for speed or navigation • Right-to-left language support • Safari Share Extension for one-tap import FlowSpeedReader is the ultimate reading companion. Download now and unlock your full reading potential.

About

ReadMaxing

Read full description

Read faster. Stay focused. Built for ADHD brains. Readmaxx displays one word at a time using RSVP (Rapid Serial Visual Presentation), a research-backed reading method that eliminates eye scanning and keeps your attention locked in. A 2025 Cambridge study found that ADHD adults comprehend 13% better with RSVP vs. traditional reading. readmaxx is built on this research — not productivity hype. HOLD TO READ The entire screen is your touch zone. Hold anywhere to start, lift your finger to pause. Reading becomes a physical, intentional action. TWO READING MODES • Context — the current paragraph appears below the word bar, so you never lose your place • Focus — just the word, nothing else on screen IMPORT ANYTHING EPUB books, PDF files, web articles by URL, or paste any text. SMART TIMING Automatic pauses at sentence ends, and paragraph breaks — backed by research showing these pauses are critical for RSVP comprehension. TACTILE FEEDBACK Feel the text structure through haptics: light taps at sentences, medium pulses at paragraphs, heavy thuds at chapters. READING STATS Track your daily words and minutes with encouraging milestones. NO ACCOUNTS. NO ADS. NO TRACKING. Everything stays on your device. We collect zero data.

Screenshots

FlowSpeedReader4 screens
ReadMaxing4 screens

Verdict

The call

The clearest difference is ads: ReadMaxing at none against FlowSpeedReader's shown. ReadMaxing also leads on update cadence (daily vs every 6 days). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FlowSpeedReader ships an update every 6 days, ReadMaxing daily. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
FlowSpeedReader versus ReadMaxing: the parameters behind the verdict, then further details
ParameterFlowSpeedReaderReadMaxing
PriceFreeFree
Rating5.0 (12 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings12 — better—
Update frequencyEvery 6 daysDaily — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size9 MB1 MB
Age rating4+4+
DeveloperBesufekad MekuriaPedro Cesar Carregosa Gomes

In-app purchases

None

FlowSpeedReader

No in-app purchases

None

ReadMaxing

No in-app purchases

Questions

Is FlowSpeedReader free?
FlowSpeedReader is free to download, with no in-app purchases.
Is ReadMaxing free?
ReadMaxing is free to download, with no in-app purchases.
Do FlowSpeedReader or ReadMaxing have ads?
FlowSpeedReader shows ads; ReadMaxing does not.
Which is updated more often, FlowSpeedReader or ReadMaxing?
FlowSpeedReader ships an update every 6 days, and ReadMaxing daily. Most recently, FlowSpeedReader was updated on October 7, 2026 and ReadMaxing on October 10, 2026.

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