Comparison

MedicalTerms dictionaryE vs Eye Training Tool

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

Head to head
About

MedicalTerms dictionaryE

This offline dictionary app provides quick access to over 57,000 English and Chinese medical terms. Easily search and bookmark words for efficient reference on your iPhone or iPod Touch.

Highlights
  • Offline access
  • 57,000+ medical terms
  • English/Chinese translation
  • Search by prefix or partial match
  • Bookmark and history functions
  • Quick word lookup
Features
Read full description

If your job involves English/Chinese words about Medical, maybe this application can help you to finish your work quickly and correctly, because it is an application running on iPhone/iPod Touch, not a heavy book, you can take it out, and look up your words quickly as long as you want to do. This application collected 57061 well-used words about Medical and so on. Features: 1, Easy to use and offline. Just input the word(English/Chinese) in the searching field and the searching result will be displayed. User can set searching mode to prefix or partial. Drag the screen up and new words in the searching result will be showed automatically. 2, Bookmark & history function. You can put the important word to bookmark by touching the '+' button on detail screen. Every word you referenced will be add to history automatically. 3, English, Chinese are displayed on the detail screen at the same time. Tap the word on detail screen, it will be inputed into searching field, so you can perform a new searching. 4, 57061 terms are collected in this application. Supported language(UI): English, Japanese, Chinese Notice: 1, This application only give a quick reference for a word in English and corresponding Chinese, NOT the explanation of the word.

About

Eye Training Tool

This app offers scientific eye relaxation and visual perception exercises based on neuroplasticity and optometry principles. It features Gabor pattern training, dynamic visual tracking, and accommodation exercises to improve visual acuity, eye muscle flexibility, and reduce eye strain.

Highlights
  • Gabor visual perception training
  • Dynamic visual tracking exercises
  • Accommodation and convergence assistance
  • Eye muscle relaxation techniques
  • Binocular coordination training
  • Scientific eye relaxation programs
Features
Read full description

Eye Training Tool is a comprehensive eye muscle relaxation and binocular coordination exercise aid designed based on ergonomics and modern visual health science principles. Prolonged staring at computer or phone screens can easily lead to dryness, soreness, sluggish focusing, and deep fatigue. This tool is designed for office workers, researchers, students, gamers, and anyone—adults or adolescents—who cares about daily eye wellness. With over 90 meticulously designed, self-rendered interactive graphics, combined with gentle near-far zooming, high-contrast visual grids, 3D spatial depth stretching, and fine contrast capture, it helps relax eye muscles, activate accommodation, improve binocular coordination, and enhance visual comfort and stereoscopic spatial perception during daily screen breaks. [New Feature: Holographic Interactive Preview] This version marks a milestone upgrade with the all-new Holographic Interactive Preview. You can intuitively browse and preview all 90+ eye relaxation and exercise items in real time on a single screen. With touch-adaptive support, simply focus your gaze or tap the screen to instantly preview smooth thumbnail motion effects, helping you quickly select the most suitable eye muscle stretching and relaxation routine in just one second, greatly enhancing daily operational fluidity and convenience. [Nine Professional Visual Relaxation & Eye Muscle Exercise Modules] - Vision Soothing & Wellness: Features classic Gabor patches, resonant red-light pulse flicker, 2D maze exploration, and stereoscopic distance gazing charts. Through high-contrast gratings and classic geometric structures, it activates foveal perception and helps awaken sluggish retinal cells. - Extraocular Muscle Movement Coordination: Provides frequent stretching exercises such as star tracing, horizontal reciprocation, vertical saccades, and figure-eight eye tracking. It guides the eyes to follow a highlighted target in large, regular sweeping movements to relax tense extraocular muscles. - Dryness Relief & Blink Training: Features a three-phase blink cycle guide: gentle blinks, firm closure (meibomian gland pumping), and distance gazing. Through rhythmic eye closing and opening, it assists the orbicularis muscle contraction to promote lipid secretion from the meibomian glands, helping relieve eye dryness from prolonged screen staring. - Lens Accommodation & Stereoscopic Fusion: Highly realistic simulations of the classic “Brock String” and “Accommodative Flipper.” Through step-like near-far focus jumps and translational push-pull in a 3D space, it trains the ciliary muscle’s accommodative power and focusing agility. - Binocular Coordination & Fusion Balance: Using red-green or red-blue anaglyph glasses, merge concentric dual-color circles in your mind to stimulate the brain’s stereoscopic perception, fusion, and depth focusing ability, while alleviating unilateral eye suppression. - Spatial 3D Tunnel Stretching: Simulates deep particle tunnels, rotating polygons, and other 3D depth zoom effects, guiding your sight to travel through virtual depths. This provides the eyes with a full alternating sense of “far-near” relaxation, helping relieve pseudo-myopia fatigue. - Moiré Interference Patterns: Offers soothing concentric bead-chain patterns and diagonal harmonic grid flows, allowing the eyes to rest in relaxing geometric motion. - Vestibulo-Ocular Reflex (VOR) Training: The target performs micro sinusoidal oscillations, inducing the eyes to execute high-frequency micro-tremors via passive reflex. This balances extraocular muscle tension and improves fixation reflexes. [Sensory & Ergonomic Experience] - Global Adaptive Light & Dark Mode: The main interface and all graphic backgrounds seamlessly follow the system to switch automatically—appearing warm, soft white during the day and deep, dark black at night. This reduces harsh glare and protects visual comfort in low-light environments. - Simulated Eye Linkage: Built-in linked

Screenshots

MedicalTerms dictionaryE1 screens
Eye Training Tool4 screens

Verdict

The call

The clearest difference is review sentiment: Eye Training Tool at 67% against MedicalTerms dictionaryE's 17%. Eye Training Tool also leads on update cadence (every 4 months vs every 13 months) and iOS requirement (13.0 vs 15.0). MedicalTerms dictionaryE's advantage is price ($1.99 vs $9.99). On ads, in-app purchases, monetization model 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

MedicalTerms dictionaryE costs $1.99 and Eye Training Tool $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MedicalTerms dictionaryE ships an update every 13 months, Eye Training Tool every 4 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

Scorecard4 real differences · 4 level
MedicalTerms dictionaryE versus Eye Training Tool: the parameters behind the verdict, then further details
ParameterMedicalTerms dictionaryEEye Training Tool
Price$1.99 — better$9.99
Positive reviews16.7% of reviews66.7% of reviews — better
Update frequencyEvery 13 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.013.0 — better
Further details — not scored
Size8 MB55 MB
Age rating4+12+
DeveloperAOBO Co.,LtdShanghai Liaoxiang Technology Co., Ltd.

Customer experience

MedicalTerms dictionaryE

Written reviews12 reviews
Positive16.7%
Neutral0.0%
Negative83.3%

Eye Training Tool

Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

MedicalTerms dictionaryE

No in-app purchases

None

Eye Training Tool

No in-app purchases

Questions

Is MedicalTerms dictionaryE free?
MedicalTerms dictionaryE costs $1.99, with no in-app purchases.
Is Eye Training Tool free?
Eye Training Tool costs $9.99, with no in-app purchases.
Do MedicalTerms dictionaryE or Eye Training Tool have ads?
Neither MedicalTerms dictionaryE nor Eye Training Tool shows ads.
Which is updated more often, MedicalTerms dictionaryE or Eye Training Tool?
MedicalTerms dictionaryE ships an update every 13 months, and Eye Training Tool every 4 months. Most recently, MedicalTerms dictionaryE was updated on November 6, 2026 and Eye Training Tool on November 7, 2026.

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