Comparison

Vocal Tech vs EyzRead

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

Head to head
About

Vocal Tech

An interactive guide for classical singing students, focusing on phonation, resonance, posture, and breathing. It offers vocal exercises with recorded examples, a voice recorder, and piano accompaniment.

Highlights
  • Classical singing guide
  • Vocal technique lessons
  • Phonation, Resonance, Posture, Breathing
  • Vocal exercises with examples
  • Voice recorder
  • Piano accompaniment
Features
Read full description

Vocal Tech is an interactive guide to classical singing. It is intended for students of classical vocal music: opera, oratorio, song literature, etc. Any student of singing hoping to build a solid technical foundation can use Vocal Tech. The app discusses Phonation, Resonance, Posture, and Breathing. It includes vocal exercises with recorded examples and a voice recorder for the student, as well as piano accompaniment for exercises. A tenured university professor with a doctorate in voice performance and vocal pedagogy from Indiana University created Vocal Tech.

About

EyzRead

Master speed reading techniques and improve eye health with custom exercises. Learn to read faster, enhance comprehension, and reduce eye strain with tailored workouts and eye care practices.

Highlights
  • Speed reading techniques
  • Custom eye exercises
  • Reading comprehension improvement
  • Eye strain reduction
  • Eye care routines
  • Personalized reading training
Features
Read full description

Read faster without losing the joy of reading. EyzRead turns any EPUB or PDF on your device into a speed reading session — one word at a time, at a pace you control. Most of us read the way we were taught in school: line by line, silently pronouncing every word. That inner voice caps your reading speed at around 200–250 words per minute. EyzRead uses RSVP (Rapid Serial Visual Presentation) to break that ceiling. Words appear one by one at a fixed point on your screen, so your eyes stop wandering and your brain stops subvocalizing. Most readers comfortably reach 400+ WPM within days — while actually understanding what they read. WHY EYZREAD YOUR BOOKS, NOT OURS — Import any EPUB or PDF from your device. Your library, your choice. No locked-in catalog, no subscriptions required to read your own files. ONE WORD AT A TIME — The RSVP reader displays words at a fixed focal point, eliminating eye movement and inner speech, the two biggest brakes on your reading speed. FULL SPEED CONTROL — Start at a comfortable pace and increase word-per-minute speed as you improve. Pause, rewind, and pick up exactly where you left off. SHARE ANYTHING TO READ IT FAST — Found a long article in Safari? Share it straight to EyzRead and speed read it instantly. Works with shared text from any app. EYE WORKOUT INCLUDED — Reading fast is a physical skill. Built-in eye training routines strengthen focus, widen your visual span, and reduce eye fatigue from screens. TRACK YOUR PROGRESS — Watch your WPM climb session by session. See how much faster you finish books compared to when you started. 100% PRIVATE, WORKS OFFLINE — Your books, reading progress, and stats never leave your device. No account. No cloud. Read on a plane, in the subway, anywhere. WHO IS IT FOR? Students who face a mountain of reading before exams. Professionals drowning in reports and documentation. Book lovers with a "to be read" pile that keeps growing. Anyone who has ever said "I wish I had more time to read" — speed is the time you're looking for. HOW FAST CAN YOU GET? The average reader processes about 200–250 words per minute. With regular RSVP training, 400–600 WPM is a realistic range for most people, and the improvement is noticeable within the first week. A 300-page book at 500 WPM takes under three hours. Imagine finishing a book on a single long commute. START IN SECONDS Open EyzRead and import an EPUB or PDF Set your starting speed Press play — and let the words come to you No sign-up, no setup, no learning curve. Just faster reading from the very first session. Your reading list isn't going to shrink on its own. Train your eyes, boost your focus, and get through more books this month than you did all last year. Download EyzRead and start reading faster today https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

Vocal Tech4 screens
EyzRead4 screens

Verdict

The call

The clearest difference is price: EyzRead at Free against Vocal Tech's $0.99. EyzRead also leads on update cadence (weekly vs every 8 months) and review sentiment (100% vs 83%). Vocal Tech's advantage is in-app purchases (none vs 3) and ratings volume (3 vs 1). On rating, ads, 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

EyzRead is free to download; Vocal Tech costs $0.99 up front. EyzRead sells 3 in-app purchases, starting at $0.99 per 7 days. Vocal Tech asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Vocal Tech against 5.0 for EyzRead. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews are what separate them: 83% of Vocal Tech's written reviews are positive against 100% of EyzRead's.

UpkeepUpdate frequency

Vocal Tech ships an update every 8 months, EyzRead weekly. The most recent releases landed on September 12, 2026 and July 22, 2026 respectively.

Scorecard6 real differences · 4 level
Vocal Tech versus EyzRead: the parameters behind the verdict, then further details
ParameterVocal TechEyzRead
Price$0.99Free — better
Rating5.0 (3 ratings)5.0 (1 ratings)
Positive reviews83.3% of reviews100.0% of reviews — better
Number of ratings3 — better1
Update frequencyEvery 8 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better17.6
Further details — not scored
Size81 MB54 MB
Age rating4+4+
DeveloperJeremy HuntFurkan ERDOGAN

Customer experience

Vocal Tech

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

EyzRead

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Vocal Tech

No in-app purchases

3 purchases

EyzRead

Subscriptions3
  • Premium Weekly$0.997 Days
  • Premium Monthly$2.991 Month
  • Premium Yearly$29.991 Year

Questions

Is Vocal Tech free?
Vocal Tech costs $0.99, with no in-app purchases.
Is EyzRead free?
EyzRead is free to download, with in-app purchases available.
Which has better reviews, Vocal Tech or EyzRead?
Vocal Tech and EyzRead are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.
Do Vocal Tech or EyzRead have ads?
Neither Vocal Tech nor EyzRead shows ads.
Which is updated more often, Vocal Tech or EyzRead?
Vocal Tech ships an update every 8 months, and EyzRead weekly. Most recently, Vocal Tech was updated on September 12, 2026 and EyzRead on July 22, 2026.

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