Comparison

Infinite Mind vs Spreeder

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

Head to head
About

Infinite Mind

Enhance your cognitive abilities with daily 7-minute workouts that combine speed reading, vision therapy, and mental processing. Clinically validated exercises and personalized goals help you read faster, think sharper, and improve focus. Track your progress and see measurable improvements in just weeks.

Highlights
  • Speed reading and comprehension training
  • Vision therapy and eye-tracking exercises
  • Rapid mental processing drills
  • Personalized goals and progress tracking
  • Daily 7-minute sessions
  • 40+ science-backed games
Features
Read full description

Infinite Mind - Brain Training Built on 30 Years of Science. Read Faster. Think Sharper. Just 7 minutes a day. Infinite Mind combines speed reading, vision training, and mental processing into one powerful daily workout. While most brain training apps focus on one skill, Infinite Mind trains three. Each session combines three clinically grounded disciplines that work together to strengthen your brain multiple ways: speed reading, vision therapy, and rapid mental processing. Most apps do one of these. Infinite Mind does all three, and the science behind it has been validated at major research universities, including Caltech - Pasadena, the University of Utah, and Brigham Young University. What You Train Speed Reading and Comprehension Train your eyes and brain to process text faster without losing understanding. Most users see meaningful improvement in reading speed within the first few weeks. Progress is tracked in real time so you always know where you stand. Vision Therapy Strengthen the visual processing systems your brain relies on every time you read, drive, or follow a conversation. Vision therapy is a clinical discipline and one of the things that makes Infinite Mind different from every other brain training app on the market. Rapid Mental Processing Challenge your brain's ability to receive, process, and respond to information quickly. These exercises build the kind of mental speed that shows up in everyday life: sharper conversations, faster recall, and better focus under pressure. What the Research Shows Infinite Mind's training methods have been studied in independent academic research. This includes fMRI studies at the University of Utah measuring real changes in brain activity, reading speed research at Brigham Young University, and an independent academic impact evaluation conducted by Dr. Steven Shaha. The results show measurable improvements in cognitive performance across age groups. What 2 Million Users Say Over 2 million people worldwide use Infinite Mind. Rated 4.9 stars on the App Store. The results speak for themselves, and the research explains why they happen. What's Inside 40+ science-backed brain games and exercises Personalized goals with real-time progress tracking Daily 7-minute sessions designed to fit any schedule Reading speed assessments with accuracy reports Vision therapy and eye-tracking exercises Audio and visual cognitive training tools Daily reminders to keep your streak alive Who It's For Infinite Mind started as a student performance tool. Since 2000, when it launched as eyeQ, it has helped students read faster, comprehend more, and process information at a higher level. Over time, the same training that sharpened young minds turned out be equally important for older ones. In the last few years, millions of baby boomers have discovered Infinite Mind at exactly the right time. Research is clear that cognitive function declines as adults move out of their working years and into retirement. Memory, processing speed, and mental sharpness face real pressure during this transition. Dementia and Alzheimer's disease are affecting this generation at rates that are impossible to ignore. Infinite Mind does not claim to be a medical treatment. What it does is give your brain a daily workout using the same methods that have worked for students, professionals, and now seniors. Whether you’re 55 or older and want to stay sharp, a student aiming to improve how you perform every day, or a parent looking to give your kids, and yourself, the best in mental exercise, this app was made for you. The science works at every age. The only requirement is seven minutes a day. Start your first 7-minute session today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Spreeder

Enhance your reading abilities with guided courses, daily exercises, and a content library. Track progress, set personalized goals, and improve comprehension with AI-powered adaptive learning. Read faster and more effectively anywhere, anytime.

Highlights
  • Guided reading courses
  • Speed reading exercises
  • Content library access
  • Personalized reading goals
  • Comprehension boosters
  • Adaptive learning algorithm
  • Performance analytics
Features
Read full description

Elevate your reading skills with Spreeder! Unleash the power of speed reading and absorb knowledge faster than ever. Whether it's books, articles, or documents, Spreeder is your path to mastering the art of reading at lightning speed. Key Features: 1. Guided Reading Courses: Structured courses for users at various levels, from beginners to advanced readers. Each course focuses on techniques, comprehension, and gradually increasing reading speed. 2 . Speed Reading Exercises: Daily exercises designed to boost reading speed and comprehension. Interactive drills to practice peripheral vision and reduce subvocalization. 3. Content Library: Access a vast library of articles and books across genres. Gradually introduce more complex material as users progress. 4. Personalized Reading Goals: Set reading goals based on time, pages, or words per minute. Dynamic progress tracking and achievement badges for motivation. 5. Comprehension Boosters: Integrated tools to enhance reading comprehension and retention. Highlighting, note-taking, and summarization features. 6. Adaptive Learning Algorithm: AI-powered algorithm that adapts content difficulty and pacing to each user's reading speed and comprehension level. 7. Performance Analytics: Visualize reading speed improvements over time with graphical analytics. Compare progress with other users in similar skill levels. 8. Read Anywhere, Anytime: Synchronize progress across devices for seamless reading on the go. Offline reading support for uninterrupted practice. 9. Reading Challenges and Leaderboards: Engage users with reading challenges, encouraging healthy competition. Top readers showcased on leaderboards for added motivation. 10. Customizable Themes: Offer various reading themes and fonts for a personalized reading experience. Dark mode for comfortable reading in low-light conditions. Here are links of our Terms and Conditions and Privacy Policy: https://www.ereflect.com/terms-and-conditions.html https://www.ereflect.com/privacy.html

Screenshots

Infinite Mind4 screens
Spreeder4 screens

Verdict

The call

The clearest difference is ads: Spreeder at none against Infinite Mind's shown. Infinite Mind's advantage is review sentiment (100% vs 80%) and rating (4.9 vs 4.7). On price, ratings volume, update cadence and in-app purchases 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. Infinite Mind sells 10 in-app purchases, starting at $0.99 per month and Spreeder sells 1 in-app purchase, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Infinite Mind holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 162 and 418 respectively. Written reviews point the same way: 100% of Infinite Mind's written reviews are positive against 80% of Spreeder's.

UpkeepUpdate frequency

Infinite Mind ships an update fortnightly, Spreeder monthly. Both last shipped on November 7, 2026.

Scorecard3 real differences · 7 level
Infinite Mind versus Spreeder: the parameters behind the verdict, then further details
ParameterInfinite MindSpreeder
PriceFreeFree
Rating4.9 (162 ratings) — better4.7 (418 ratings)
Positive reviews100.0% of reviews — better80.1% of reviews
Number of ratings162418 — better
Update frequencyFortnightly — betterMonthly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size188 MB70 MB
Age rating9+4+
DeveloperInfinite Mind LLCeReflect

Customer experience

Infinite Mind

All ratings162 ratings
Positive98.1%
Neutral1.2%
Negative0.6%
Written reviews64 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Spreeder

All ratings418 ratings
Positive93.3%
Neutral2.9%
Negative3.8%
Written reviews136 reviews
Positive80.1%
Neutral3.7%
Negative16.2%

User reviews

Infinite Mind

From 162 App Store ratings

What we love

  • 🚀 Improved reading speed
  • 🧠 Enhanced comprehension
  • 💡 Brain activation and stimulation
  • 👍 User-friendly interface
  • ⏱️ Quick and effective sessions

Room to improve

  • 🐢 Fast-paced for elderly
  • 🐢 App won't scroll down to select button

Spreeder

From 418 App Store ratings

What we love

  • 🚀 Improved reading speed and comprehension
  • 👍 Easy to use and intuitive interface
  • 💡 Helpful for focus and attention span
  • 🚀 Efficient way to digest large amounts of content
  • 👍 Customizable reading speed and settings

Room to improve

  • 🐛 Bugs and glitches with premium features
  • 🔒 Difficulty cancelling subscription
  • 🔒 Unreliable in-app purchases and upgrades
  • 🔒 Lack of customer support responsiveness

Bugs and requests

Infinite Mind

Reported bugs

1 issue
  • App won't scroll down to select button

Requested features

2 requests
  • Update needed for starting and selecting next round
  • Pay version to remove commercials

Spreeder

Reported bugs

4 issues
  • Frequent crashes and app freezes
  • Inability to import certain file formats
  • Inconsistent performance across devices
  • Login and account issues

Requested features

4 requests
  • Support for more languages
  • Integration with e-book readers and online articles
  • More customization options for reading experience
  • Improved analytics and progress tracking

In-app purchases

10 purchases

Infinite Mind

Subscriptions6
  • Ad-Free Special Offer$0.991 Month
  • Ad-Free$2.991 Month
  • Premium Discounted$6.991 Month
Show 3 more
  • Premium$9.991 Month
  • Friends & Family$24.991 Month
  • Yearly subscription$69.991 Year
One-time4
  • Purchase 1000 Diamonds$2.99
  • Purchase 500 Diamonds$3.99
  • Purchase 1800 Diamonds$4.99
Show 1 more
  • Purchase 4500 Diamonds$9.99
1 purchases

Spreeder

Subscriptions1
  • Spreeder VIP$6.991 Month

Questions

Is Infinite Mind free?
Infinite Mind is free to download, with in-app purchases available.
Is Spreeder free?
Spreeder is free to download, with in-app purchases available.
Which has better reviews, Infinite Mind or Spreeder?
Infinite Mind is rated higher. Infinite Mind averages 4.9 out of 5 from 162 ratings, while Spreeder averages 4.7 from 418 ratings.
Do Infinite Mind or Spreeder have ads?
Infinite Mind shows ads; Spreeder does not.
Which is updated more often, Infinite Mind or Spreeder?
Infinite Mind ships an update fortnightly, and Spreeder monthly. Most recently, Infinite Mind was updated on November 7, 2026 and Spreeder on November 7, 2026.

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