Comparison

Operative Dentistry Cram Cards vs Kois Reader

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

Head to head
About

Operative Dentistry Cram Cards

Features
Read full description

Introducing Dental Board Cram Cards: Your Shortcut to Dental Boards Success! Ready to conquer your Dental School Exams and ace the Dental Boards (known as NBDE – National Board Dental Examination or iNBDE - integrated National Board Dental Examination) with flying colors? Look no further! Dental Board Cram Cards is here to supercharge your study game, making it faster, more efficient, and tons of fun. What's the secret sauce? It's all about helping you study less while scoring higher. We get it – you're always on the go, and that's why we've crafted these sleek digital flashcards to be your ultimate study companion, available right on your iPhone or iPad. No more lugging around heavy Dental Deck flashcards – we've got you covered! What Makes Dental Board Cram Cards Your Ultimate Study Buddy? - Supercharge your memory with over 2300 digital flashcards tailored for the "Operative Dentistry" subject of the Dental Boards and iNBDE (Integrated National Board Dental Examination) - your Dental School Exams' BFF. - Dive deep into high-yield content, illustrated with over 80 pictures to nail those crucial facts and concepts. - Progress tracking with no limits – watch your knowledge grow and celebrate your successes. - User-friendly design with retina display, making studying a breeze. - Intuitive finger motions, swiping, and flipping – it's like magic at your fingertips. - Personalized learning – we adapt to your study habits and visualize your progress with advanced statistics. - Focus on what matters most – mark cards you know and tackle the ones you don't. - Lightning-fast card filtering and keyword-based searches for easy retrieval. - More affordable than traditional flashcards – save money while leveling up your study game. - Say goodbye to heavy backpacks – we're all about convenience. - Boost your Dental Boards scores while reclaiming precious study time. - Free, unlimited updates – because knowledge never stops evolving. Use It for Dental School Classes Too! Not only does Dental Board Cram Cards help you ace the Dental Boards, but it's also a valuable tool for your classes in dental school. Double the benefits, double the success! Have questions or need support? We've got your back! Reach out to us directly at info@cram-cards.com. Your feedback fuels our commitment to making your dental school journey as smooth and successful as possible. Don't wait! Join the ranks of satisfied students who've aced their Dental Boards with Dental Board Cram Cards. Study smarter, pass your iNBDE and Dental Boards, and make your journey to becoming a dental pro an unforgettable one. Get started today and let Dental Board Cram Cards be your key to dental success!

About

Kois Reader

Access Kois Course materials, including manuals, checklists, and videos. Features live polling, automatic note backup and syncing across devices, and the ability to share notes with other participants. Requires course attendance for full access.

Highlights
  • Access course manuals and videos
  • Live in-course polling
  • Automatic note backup and sync
  • Share notes with participants
  • Browse page thumbnails
  • Navigation history
Features
Read full description

The Kois Reader is the new and improved method for viewing Kois Course Materials. Access your course manuals, always pages, procedure checklist, videos, etc. ** Note: Course attendance required for materials access. New Features Include: + Live in-course polling from directly within the manual while at the Kois Center. + View document size before downloading. + Notes are automatically backed up and sync across devices. + Notes can be shared between participants within a course. + The notes list displays location of, date/time created, context of the note(s). + Browse through page thumbnails. + Forward and Back buttons, returns you to previous location(s) after jumping around content.

Screenshots

Operative Dentistry Cram Cards4 screens
Kois Reader4 screens

Verdict

The call

The clearest difference is price: Kois Reader at Free against Operative Dentistry Cram Cards's $9.99. Operative Dentistry Cram Cards's advantage is update cadence (every 3 weeks vs every 9 months) and iOS requirement (12.0 vs 14.0). On 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

Kois Reader is free to download; Operative Dentistry Cram Cards costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Operative Dentistry Cram Cards ships an update every 3 weeks, Kois Reader every 9 months. Both last shipped on November 2, 2026.

Scorecard3 real differences · 7 level
Operative Dentistry Cram Cards versus Kois Reader: the parameters behind the verdict, then further details
ParameterOperative Dentistry Cram CardsKois Reader
Price$9.99Free — better
Rating—3.6 (10 ratings) — better
Positive reviews—20.0% of reviews
Number of ratings—10 — better
Update frequencyEvery 3 weeks — betterEvery 9 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better14.0
Further details — not scored
Size27 MB75 MB
Age rating12+4+
DeveloperCram CardsKois Center

In-app purchases

None

Operative Dentistry Cram Cards

No in-app purchases

None

Kois Reader

No in-app purchases

Questions

Is Operative Dentistry Cram Cards free?
Operative Dentistry Cram Cards costs $9.99, with no in-app purchases.
Is Kois Reader free?
Kois Reader is free to download, with no in-app purchases.
Do Operative Dentistry Cram Cards or Kois Reader have ads?
Neither Operative Dentistry Cram Cards nor Kois Reader shows ads.
Which is updated more often, Operative Dentistry Cram Cards or Kois Reader?
Operative Dentistry Cram Cards ships an update every 3 weeks, and Kois Reader every 9 months. Most recently, Operative Dentistry Cram Cards was updated on November 2, 2026 and Kois Reader on November 2, 2026.

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