Comparison

Eyemo vs Vestibular Syndromes

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

Head to head
About

Eyemo

This app offers a comprehensive learning experience for neuro-ophthalmology. It features detailed animations and quiz questions to strengthen diagnostic reasoning for eye movement and pupillary disorders. Content is created by experts and peer-reviewed for accuracy.

Highlights
  • 75+ precision-crafted animations
  • 200+ animated quiz questions
  • 50+ afferent and efferent disorders covered
  • Teaching Mode for group learning
  • Identify Mode for pattern recognition
  • Quiz Mode for diagnostic reasoning
Features
Read full description

Eyemo is a comprehensive neuro-ophthalmology learning application, featuring more than 75 precision-crafted animations and over 200 animated quiz questions covering 50 afferent and efferent disorders; it is designed to strengthen diagnostic reasoning. Created by a Consultant Neurologist subspecialising in neuro-ophthalmology and neuro-otology, and peer-reviewed by international experts, Eyemo explains complex eye movement disorders clearly. It helps learners recognise each sign accurately and understand the underlying mechanism. LEARN THROUGH THREE FOCUSED MODES • Teaching Mode: slowed, fullscreen, blink-free animations, suitable for group teaching. • Identify Mode: continuous, randomised playback for training rapid pattern recognition. • Quiz Mode: challenging single best answer questions that test higher order diagnostic reasoning, alongside detailed explanations. WHAT IS INCLUDED • More than 75 clinically accurate, vector based animations. • More than 200 quiz questions with detailed, referenced explanations. • 50 conditions spanning cranial nerve palsies and variants (third, fourth and sixth nerve), the internuclear ophthalmoplegia spectrum (including INO plus), nystagmus, saccadic dyskinesias, vertical gaze palsies, myokymia, light near dissociation and anisocoria. • Content based on Leigh and Zee, Liu, Volpe and Galetta, Brazis, Walsh and Hoyt, and the NOVEL library. VALIDATED BY LEARNERS In pre launch testing with medical students, residents, fellows and neuro-ophthalmologists, Eyemo received the following ratings: • 5.0 out of 5 for accurately depicting eye movement abnormalities. • 4.9 out of 5 for likelihood of recommendation to novice learners. • 4.8 out of 5 for simplifying difficult neuro-ophthalmic concepts. These findings were presented at the North American Neuro-Ophthalmology Society (NANOS) Annual Meeting in Arizona, 2025. WHO IT IS FOR Medical students, orthoptists, optometrists and clinical educators, neurology and ophthalmology residents, practicing neurologists and ophthalmologists, and anyone seeking to build diagnostic confidence in eye movement and pupillary disorders. HOW IT WORKS The application is free to download and includes beginner level content. A one time purchase unlocks the full animation library, expert level topics, Teaching Mode and the complete question bank, providing lifetime access with no subscriptions and no advertisements. An internet connection is required. Eyemo is designed for a global, English speaking audience.

About

Vestibular Syndromes

Features
Read full description

Vestibular Syndromes is a comprehensive clinical reference for neurologists, stroke physicians, emergency doctors, and neurology trainees managing dizziness and balance disorders. Content is organised around the three major vestibular syndrome frameworks Acute (AVS), Episodic (EVS), and Chronic (CVS) with dedicated sections for clinical examination, treatment protocols, and pharmacology. ACUTE VESTIBULAR SYNDROME (AVS) - Vestibular Neuritis epidemiology, HINTS findings, investigations, prognosis - Labyrinthitis distinction from vestibular neuritis, aetiology, red flags - Posterior Circulation Stroke PICA/AICA territories, Wallenberg syndrome, HINTS central features - Other Central Causes Wernicke's encephalopathy, MS/CIS, drug/toxic causes EPISODIC VESTIBULAR SYNDROME (EVS) - BPPV posterior and horizontal canal, Dix-Hallpike findings, Epley manoeuvre - Vestibular Migraine ICHD-3 / Bárány Society 2022 diagnostic criteria - Ménière's Disease AAO-HNS 2020 criteria, drop attacks, clinical course CHRONIC VESTIBULAR SYNDROME (CVS) - PPPD (Persistent Postural-Perceptual Dizziness) - Bilateral Vestibular Hypofunction - Central and functional vestibular disorders EXAMINATION - HINTS and HINTS Plus protocol - Head Impulse Test, nystagmus assessment, test of skew - Dix-Hallpike and Roll Test technique TREATMENT & PHARMACOLOGY - Particle repositioning manoeuvres - Vestibular rehabilitation - Vestibular suppressants, antiemetics, migraine prophylaxis Content is evidence-based, referencing NEJM, Stroke, Lancet Neurology, AAO-HNS, and Bárány Society guidelines. Designed for rapid bedside and on-call reference. For educational and professional reference use only. Not a substitute for clinical judgement. One-time purchase · No subscription · Works fully offline.

Screenshots

Eyemo4 screens
Vestibular Syndromes4 screens

Verdict

The call

The clearest difference is update cadence: Vestibular Syndromes at every 2 days against Eyemo's every 6 days. 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. Eyemo sells 1 one-off in-app purchase and Vestibular Syndromes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Eyemo ships an update every 6 days, Vestibular Syndromes every 2 days. The most recent releases landed on November 8, 2026 and November 2, 2026 respectively.

Scorecard1 real difference · 9 level
Eyemo versus Vestibular Syndromes: the parameters behind the verdict, then further details
ParameterEyemoVestibular Syndromes
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 6 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size32 MB2 MB
Age rating17+17+
DeveloperSunjay ParmarATIF ELNIL

In-app purchases

1 purchases

Eyemo

One-time1
  • Lifetime Pro Access$7.99
1 purchases

Vestibular Syndromes

One-time1
  • Full Access — Vestibular Syndromes$6.99

Questions

Is Eyemo free?
Eyemo is free to download, with in-app purchases available.
Is Vestibular Syndromes free?
Vestibular Syndromes is free to download, with in-app purchases available.
Do Eyemo or Vestibular Syndromes have ads?
Neither Eyemo nor Vestibular Syndromes shows ads.
Which is updated more often, Eyemo or Vestibular Syndromes?
Eyemo ships an update every 6 days, and Vestibular Syndromes every 2 days. Most recently, Eyemo was updated on November 8, 2026 and Vestibular Syndromes on November 2, 2026.

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