Comparison

Vision Training & Eye Exercise vs Reaction Timer Training

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

Head to head
About

Vision Training & Eye Exercise

Enhance your visual skills with a variety of engaging games and personalized daily workouts. Improve convergence, divergence, stereo acuity, and binocular fusion. Test and strengthen visual memory, tracking, and peripheral vision for sharper focus.

Highlights
  • Vision therapy and training
  • 28+ engaging games
  • Personalized daily workouts
  • Improve convergence and divergence
  • Enhance stereo acuity and binocular fusion
  • Test visual memory and tracking
Features
Read full description

Elevate Your Vision with the ultimate vision therapy and training app designed to enhance: - Convergence - Divergence - Stereo Acuity - Binocular Fusion 28+ Engaging Games for Vision Training & Eye Exercise Stay motivated and have fun while building stronger visual skills. Personalized Daily Workouts Your workouts automatically adjust to your progress, keeping you on track toward your goals. Test and improve: - Multiple Object Tracking - Visual Memory - Visual Discrimination - Peripheral Vision - Depth Perception Sharper Vision. Stronger Focus. Your journey begins now! Terms of Use - https://www.opticstrainer.com/terms-of-service/ Privacy Policy - https://www.opticstrainer.com/privacy-policy/

About

Reaction Timer Training

Enhance your cognitive and physical performance with this reaction training app. Improve reaction time, decision-making, and coordination using customizable drills and Apple Watch integration. Track progress and sync data with the Health app.

Highlights
  • Improve reaction time
  • Enhance decision time
  • Develop peripheral vision
  • Boost coordination and speed
  • Customizable training drills
  • Apple Watch integration
  • Health app sync
Features
Read full description

# Reaction Timer Training ## Train Faster. React Smarter. Unlock your brain's full potential with **Reaction Timer Training**—the ultimate app for improving reaction speed, decision-making, focus, and cognitive performance. Unlike many reaction training apps, **no additional hardware is required**. All you need is your **iPhone or iPad** to start training anywhere, anytime. Expand your training even further by connecting **up to five additional iOS devices**, allowing you to create more dynamic and challenging reaction exercises. Control your training effortlessly with the **Apple Watch** companion app, which lets you start, pause, and manage sessions directly from your wrist while your iPhone runs the workout. ## Science-Backed Performance Training Scientific research has shown that elite sports performance depends not only on physical ability but also on sensory and cognitive skills. Athletes who can quickly identify relevant information, make faster decisions, and execute the appropriate response gain a significant competitive advantage. Reaction time, anticipation, and decision-making are essential components of high-level athletic performance—and they can all be trained. ## Improve Your: * Reaction Time * Decision-Making Speed * Peripheral Vision * Hand-Eye Coordination * Speed * Agility Reaction speed is a trainable skill. Regular practice can help improve how quickly you perceive, process, and respond to visual and auditory stimuli. ## Ready-to-Use Training Library Start immediately with a growing library of professionally designed training sessions. With a **Premium Subscription**, you'll unlock the complete training library and advanced customization features. You can: * Customize any predefined training. * Create unlimited custom workouts. * Configure exercises using: * Colors * Sounds * Arrows * Numbers * Letters * Images * And more. ## Powerful Interval Training Create training sessions that perfectly match your goals. Configure: * Work and rest intervals * Multiple training cycles * Different timings for each cycle * Different reaction stimuli for every phase Whether you need simple interval workouts or complex sport-specific reaction drills, Reaction Timer Training gives you complete control over every session. ## Perfect for Athletes and Coaches Reaction Timer Training is designed for athletes of all levels, as well as coaches looking to improve their athletes' reaction speed, decision-making, and cognitive performance. Whether you train individually or with a team, the app provides powerful tools to develop faster reactions and smarter decisions. Challenge yourself. Train your brain. Elevate your performance. ## Apple Health Integration Reaction Timer Training integrates with **Apple Health** to automatically record your workouts and keep track of your training activity. ## Learn More Reaction Timer Training Website: https://hmap13.wixsite.com/reactiontimer Terms of Service: https://hmap13.wixsite.com/reactiontimer/terms-of-use Privacy Policy: https://hmap13.wixsite.com/reactiontimer/privacy-policy

Screenshots

Vision Training & Eye Exercise4 screens
Reaction Timer Training4 screens

Verdict

The call

The clearest difference is review sentiment: Vision Training & Eye Exercise at 65% against Reaction Timer Training's 0%. Vision Training & Eye Exercise also leads on rating (4.5 vs 2.3) and update cadence (weekly vs every 3 months). On price, ads, 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. Vision Training & Eye Exercise sells 3 in-app purchases, starting at $4.99 per 7 days and Reaction Timer Training sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Vision Training & Eye Exercise holds the better App Store score, 4.5 against 2.3. That said, the two scores are not equally well evidenced: Vision Training & Eye Exercise has 299 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 65% of Vision Training & Eye Exercise's written reviews are positive against 0% of Reaction Timer Training's.

UpkeepUpdate frequency

Vision Training & Eye Exercise ships an update weekly, Reaction Timer Training every 3 months. The most recent releases landed on August 26, 2026 and September 18, 2026 respectively.

Scorecard4 real differences · 6 level
Vision Training & Eye Exercise versus Reaction Timer Training: the parameters behind the verdict, then further details
ParameterVision Training & Eye ExerciseReaction Timer Training
PriceFreeFree
Rating4.5 (299 ratings) — better2.3 (4 ratings)
Positive reviews64.7% of reviews — better0.0% of reviews
Number of ratings299 — better4
Update frequencyWeekly — betterEvery 3 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS15.015.0
Further details — not scored
Size378 MB35 MB
Age rating4+4+
DeveloperOptics Trainer LLCMillionTask, Unipessoal, Lda

Customer experience

Vision Training & Eye Exercise

All ratings299 ratings
Positive90.0%
Neutral2.7%
Negative7.4%
Written reviews17 reviews
Positive64.7%
Neutral5.9%
Negative29.4%

Reaction Timer Training

All ratings4 ratings
Positive25.0%
Neutral0.0%
Negative75.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

Vision Training & Eye Exercise

Subscriptions3
  • Weekly Subscription$4.997 Days
  • Monthly Subscription1 Month trial$14.991 Month
  • Annual Subscription1 Month trial$149.991 Year
1 purchases

Reaction Timer Training

Subscriptions1
  • Premium Auto Renewable Subs$1.991 Month

Questions

Is Vision Training & Eye Exercise free?
Vision Training & Eye Exercise is free to download, with in-app purchases available.
Is Reaction Timer Training free?
Reaction Timer Training is free to download, with in-app purchases available.
Which has better reviews, Vision Training & Eye Exercise or Reaction Timer Training?
Vision Training & Eye Exercise is rated higher. Vision Training & Eye Exercise averages 4.5 out of 5 from 299 ratings, while Reaction Timer Training averages 2.3 from 4 ratings.
Do Vision Training & Eye Exercise or Reaction Timer Training have ads?
Both Vision Training & Eye Exercise and Reaction Timer Training show ads.
Which is updated more often, Vision Training & Eye Exercise or Reaction Timer Training?
Vision Training & Eye Exercise ships an update weekly, and Reaction Timer Training every 3 months. Most recently, Vision Training & Eye Exercise was updated on August 26, 2026 and Reaction Timer Training on September 18, 2026.

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