Comparison

Dart vs FlowReader Pro

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

Head to head
About

Dart

Features
Read full description

Dart is a speed reading app that uses RSVP (Rapid Serial Visual Presentation) to help you read faster while maintaining comprehension. Features: • Practice Mode: Paste any text and train at your own pace • Challenge Mode: Compete with viral speed reading challenges • Customizable WPM: Adjust reading speed from 100 to 1000+ words per minute • ORP Alignment: Optimal Recognition Point keeps your eyes steady • Progress Tracking: Monitor your reading speed improvements • Local Storage: All your texts and sessions save locally on your device Perfect for students, professionals, and anyone looking to practice reading speed. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://dartreader.com/privacy

About

FlowReader Pro

Enhance your reading speed and comprehension with a unique RSVP method that displays words one at a time. Import content from various sources, including EPUB files and web articles, and enjoy offline access. This app offers a one-time purchase for lifetime access to all features and future updates.

Highlights
  • RSVP speed-reading technology
  • Adjustable reading speed (100-1000 WPM)
  • EPUB file import
  • Article URL import
  • Offline functionality
  • One-time purchase for lifetime access
Features
Read full description

Read 3× faster — without detours. FlowReader Pro is your RSVP speed-reading companion. Words appear one at a time with ORP highlighting — no eye movement required, no distractions, only focus. Input text your way Open EPUB files Import article URLs directly Paste text or upload files Everything works offline RSVP technology Words appear one by one at the optimal recognition point (ORP) Reading time is drastically reduced Adjustable speed: 100–1000 words per minute EPUB unlock — pay once, read forever One purchase, yours for life No ads, no subscriptions, no surprises Included in your purchase: Unlimited EPUB access All future features No recurring costs Your book. Your pace. Your progress — always saved.

Screenshots

Dart3 screens
FlowReader Pro4 screens

Verdict

The call

The clearest difference is update cadence: Dart at daily against FlowReader Pro's every 4 days. FlowReader Pro's advantage is iOS requirement (17.0 vs 26.2). 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. Dart sells 2 in-app purchases, starting at $3.99 per 7 days and FlowReader Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Dart ships an update daily, FlowReader Pro every 4 days. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Dart versus FlowReader Pro: the parameters behind the verdict, then further details
ParameterDartFlowReader Pro
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyDaily — betterEvery 4 days
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.217.0 — better
Further details — not scored
Size10 MB5 MB
Age rating4+4+
DeveloperTwo Mustard BytesANDREAS STEINER

In-app purchases

2 purchases

Dart

Subscriptions2
  • Dart - Weekly Subscription$3.997 Days
  • Dart - Yearly Subscription7 Days trial$39.991 Year
1 purchases

FlowReader Pro

One-time1
  • Pro Freischaltung$2.99

Questions

Is Dart free?
Dart is free to download, with in-app purchases available.
Is FlowReader Pro free?
FlowReader Pro is free to download, with in-app purchases available.
Do Dart or FlowReader Pro have ads?
Neither Dart nor FlowReader Pro shows ads.
Which is updated more often, Dart or FlowReader Pro?
Dart ships an update daily, and FlowReader Pro every 4 days. Most recently, Dart was updated on October 6, 2026 and FlowReader Pro on October 1, 2026.

Other comparisons