Comparison

vHIT96da vs Vision Workout

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

Head to head
About

vHIT96da

Features
Read full description

This application enables video head impulse testing (vHIT) using an iPhone. A dedicated fixation device is attached to the iPhone and held in place by the subject biting on the mouthpiece. The 3D design data for this fixation device are available on the developer’s website. The application records eye movements using high-speed video capture and analyzes the recorded video to generate graphs of eye movement. Simultaneously, motion sensor data from the iPhone are acquired and used to generate graphs of head movement. The analysis results can be saved as image files. These saved images can also be attached to and sent via email. This application and fixation device have been used in research studies approved by an institutional ethics committee in Japan. They are intended for research purposes only and must not be used for clinical diagnosis or treatment.

About

Vision Workout

Enhance your dynamic vision and reaction speed with daily eye training exercises. Improve focus, peripheral awareness, and tracking skills for sports, eSports, or reducing eye fatigue. Personalized training adapts to your skill level.

Highlights
  • Dynamic vision training
  • Eye tracking exercises
  • Peripheral vision expansion
  • Reaction speed improvement
  • Focus and concentration enhancement
  • Customizable speed control
Features
Read full description

Want to improve your performance in sports and eSports? Just 3 minutes a day can improve your dynamic vision with simple eye training exercises. Recommended not only for athletes, but also for students, professionals, and anyone concerned about eye fatigue or aging vision. TRAIN YOUR EYES – GAIN THE EDGE Dynamic vision is the key to success. It determines how quickly and smoothly your eyes can follow moving targets — essential in ball sports like baseball, soccer (football), and tennis, in martial arts that require instant reactions, and in eSports where split-second decisions decide victory. Dynamic vision depends on the extraocular muscles that move your eyes. Just like body muscles, they can be strengthened at any age through consistent practice. This app acts as your personal eye trainer, helping you strengthen eye movement, reaction speed, and focus. ◆ Exercises Included • Teleportation – Train your eyes to track suddenly appearing objects • Peripheral Vision – Expand your field of view and peripheral awareness • Zigzag – Eye movement and diagonal tracking (DVA) • Tile – Vertical and horizontal tracking (DVA) • 3D – Kinetic visual acuity training (3D/KVA) • Flash Memory Test – Improve focus, instantaneous vision, and short-term memory • MOT Skills ◀NEW (Pro) – Advanced multi-object tracking to improve focus and reaction speed Speed control is available — from extra-slow for beginners to ultra-fast for experts. ◆ User Voices - “My reaction time in games improved a lot.” – Apex player, Japan - “Perfect warm-up before sports practice.” – MtMan820, USA - “Helps my eyes relax after long hours of screen work.” – Dirkalirk, USA - “So much content for free. Great for daily basics.” – Tsurutontan37, Japan ◆ Pro Features Free to start. Unlock full training power with Pro: • MOT Skills – Master multi-object tracking • Full Speed Control – From ultra-fast to extra-slow with custom settings • Change Ball Colors (3D Mode) • Remove All Ads – Train with zero distractions • Family Sharing – One purchase covers your whole family Free trial included — experience all Pro features before subscribing. ◆ Start Today Consistent training won’t show instant results like muscle workouts, but progress is guaranteed if you keep going. Improving dynamic vision and reaction speed is the skill that separates winners from losers. Use it as a warm-up before matches, for martial arts and ball games, or as an Aim Trainer for FPS games. It’s also helpful for improving focus for those who find it hard to concentrate (including ADHD tendencies). Your personal eye trainer helps you build stronger vision habits – just 3 minutes a day to stay sharp and focused, and ahead. Terms of Use: http://thomsons.jp/sp/vw_terms.htm Privacy Policy: http://thomsons.jp/sp/privacypolicy.htm

Screenshots

vHIT96da4 screens
Vision Workout4 screens

Verdict

The call

The clearest difference is in-app purchases: vHIT96da at none against Vision Workout's 7. vHIT96da also leads on ads (none vs shown) and update cadence (every 11 days vs monthly). On price, 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. Vision Workout sells 7 in-app purchases, starting at $5.99 per 3 months. vHIT96da asks for nothing beyond the download.

UpkeepUpdate frequency

vHIT96da ships an update every 11 days, Vision Workout monthly. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 7 level
vHIT96da versus Vision Workout: the parameters behind the verdict, then further details
ParametervHIT96daVision Workout
PriceFreeFree
Rating—4.7 (1.2K ratings) — better
Positive reviews—79.1% of reviews
Number of ratings—1.2K — better
Update frequencyEvery 11 days — betterMonthly
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.0 — better
Further details — not scored
Size5 MB158 MB
Age rating12+4+
DeveloperKuroda ENT ClinicTHOMSON Inc.

Bugs and requests

vHIT96da

Not enough reviews yet to summarise bugs or requests.

Vision Workout

Reported bugs

2 issues
  • Compatibility issues on some Android devices
  • Occasional crashes or freezes during use

Requested features

4 requests
  • Add more training modes and exercises
  • Provide option to adjust speed and difficulty
  • Include scoring and progress tracking
  • Offer paid version to remove ads

In-app purchases

None

vHIT96da

No in-app purchases

7 purchases

Vision Workout

Subscriptions4
  • Pro (3-MONTH)$5.993 Months
  • Pro (annual)$5.991 Year
  • Pro (YEARLY)3 Days trial$11.991 Year
Show 1 more
  • Pro+ (YEARLY)3 Days trial$14.991 Year
One-time3
  • Pro (lifetime)$9.99
  • Pro (LIFETIME)$22.99
  • Pro+ (LIFETIME)$29.99

Questions

Is vHIT96da free?
vHIT96da is free to download, with no in-app purchases.
Is Vision Workout free?
Vision Workout is free to download, with in-app purchases available.
Do vHIT96da or Vision Workout have ads?
Vision Workout shows ads; vHIT96da does not.
Which is updated more often, vHIT96da or Vision Workout?
vHIT96da ships an update every 11 days, and Vision Workout monthly. Most recently, vHIT96da was updated on September 23, 2026 and Vision Workout on September 24, 2026.

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