Comparison

Ear Disorders vs Spritz App

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

Head to head
About

Ear Disorders

Features
Read full description

The Ear Disorder Inner app helps students and patients learn and professionals teach inner ear disorders. The app features animations of Organ of Corti disorders Tinnitus, external noise, Presbycusis, Gun Shot, Normal Acoustic Tumor, Meniere’s Disease, Traveling Wave high frequency loss the inner ear views. Animated anatomical illustrations, normal structure identification and video clips help patients and students learn. Disclaimer: seek a doctor’s advice in addition to using this app and before making any medical decisions. Animations – Each animation has a play and stop button, easy on/off text descriptions, pan and zoom. Normal includes touch Structure ID Organ of Corti part highlight and two video clips. • Tinnitus • Noise exposure • Presbycusis effect • Gun Shot concussive impact • Acoustic Tumor - vestibular schannomas • Meinere’s Disease - Reissner’s membrane rupture • Traveling Wave high frequency loos • Normal view - Organ of Corti animation plus Structure ID view, touch to see part highlight. Easy on/off text descriptions for each part. Video clip of normal and punctured ear. • Two finger zoom and pan of all animations and Structure ID. Videos do not zoom. • Drawing Whiteboard features drawing: freeform lines in red, blue, green or black hue. Draw and place text directly on active animation and video. Screenshot whiteboard direct to Photos App for easy email and printing. • iOS 6.0+ required, designed for iPad and iPhone. Best view is on iPad The Ear Disorder Inner app makes learning inner ear disorders easy. See example screen shots below. Get the app today!

About

Spritz App

This app transforms how you read digital content by displaying words rapidly in a single window, minimizing eye movement and fatigue. It helps users increase reading speed, comprehension, and retention, allowing them to consume more information efficiently.

Highlights
  • Rapid word display
  • Adjustable reading speed
  • Website content scanning
  • Reduced eye movement
  • Improved comprehension
  • Increased retention
Features
Read full description

Welcome to the future of reading! Spritz scans the written content of any website (including your favorite news sites) and visually reads it back to you at up to 1100 words per minute. The patented rapid fire, single word display feature is fully adjustable so you can begin training your brain to read up to 2x faster. Spritz helps busy professionals, avid readers and student alike to consume digital content more efficiently. It improves reading speed, comprehension and retention. By streaming individual words through an isolated display window, Spritz minimized eye movement and fatigue. When is the last time you tried a new way of reading? Keep up with the flood of news, be in the know, and breeze through long form content with ease. Start spend less time reading and more time doing! It's free to download the app. After registering, you can try Spritzing at any speed for 2 weeks. After the free 2 week trial, the price is $2.99/month or $29.99/year. What's your time worth?

Screenshots

Ear Disorders4 screens
Spritz App4 screens

Verdict

The call

The clearest difference is price: Spritz App at Free against Ear Disorders's $4.99. Spritz App also leads on update cadence (every 6 weeks vs every 23 months). On ads, in-app purchases, 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

Spritz App is free to download; Ear Disorders costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Ear Disorders ships an update every 23 months, Spritz App every 6 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
Ear Disorders versus Spritz App: the parameters behind the verdict, then further details
ParameterEar DisordersSpritz App
Price$4.99Free — better
Rating—2.8 (34 ratings) — better
Positive reviews—20.8% of reviews
Number of ratings—34 — better
Update frequencyEvery 23 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.4
Further details — not scored
Size31 MB25 MB
Age rating4+17+
DeveloperBlue Tree Publishing, Inc.Spritz Holding LLC

Bugs and requests

Ear Disorders

Not enough reviews yet to summarise bugs or requests.

Spritz App

Reported bugs

13 issues
  • Cannot add own files
  • Sign-in and account creation issues
  • Text not copying correctly
  • App not working on certain sites
  • Auto-renewal issues
Show 8 more
  • Login problems
  • App not registering subscriber status
  • JavaScript required error
  • Cannot read Google Docs/Sites
  • Highlighting stops prematurely
  • App crashes or freezes
  • Copy-paste not working
  • Sign-in credentials rejected repeatedly

Requested features

16 requests
  • Add file/book import functionality
  • Implement a scanner for articles/webpages
  • Allow scanning documents with phone camera
  • Integrate with Safari for direct activation
  • Allow sending books from the Book app
Show 11 more
  • Add dark mode
  • Improve text highlighting and scrolling
  • Add ability to start reading at highlighted spot
  • Integrate with apps like Pocket
  • Add ability to 'Share' from browser to app
  • Allow changing word chunk size
  • Add a flat fee purchase option
  • Improve bookmarking functionality
  • Make it work with iBooks
  • Allow copy/paste of text
  • Allow PDF or ebook format import

In-app purchases

None

Ear Disorders

No in-app purchases

None

Spritz App

No in-app purchases

Questions

Is Ear Disorders free?
Ear Disorders costs $4.99, with no in-app purchases.
Is Spritz App free?
Spritz App is free to download, with no in-app purchases.
Do Ear Disorders or Spritz App have ads?
Neither Ear Disorders nor Spritz App shows ads.
Which is updated more often, Ear Disorders or Spritz App?
Ear Disorders ships an update every 23 months, and Spritz App every 6 weeks. Most recently, Ear Disorders was updated on November 2, 2026 and Spritz App on November 3, 2026.

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