CTisus iPearls vs misTMJ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CTisus iPearls
This app provides diagnostic radiologists with valuable insights and facts, known as "pearls," to aid in correct diagnoses and understanding of radiologic images. It organizes these pearls across 28 popular categories and includes a search feature for easy access to thousands of pieces of knowledge.
- Diagnostic radiology pearls
- Thousands of insights
- 28 popular categories
- Search functionality
- Radiologic image understanding
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To most people, pearls are considered precious gems, and are among the most popular jewels in the world. It should not be surprising that physicians consider a priceless bit of knowledge about their specialty a "pearl". For the diagnostic radiologist, a pearl may be the formerly elusive insight or fact that paves the way for a correct diagnosis or deeper understanding of a radiologic image. A traditional component of radiology education, pearls are considered on a par with elements such as the teaching file or lecture series. Pearls have also been a mainstay of www.CTISUS.com, where we post approximately 150 to 300 new pearls each month. In this app, we present pearls across 29 of the most popular categories derived from the literature or our imaging experiences. The app also provides a search feature to enhance user interactivity. We look forward to sharing these new insights with you on the latest version where we present literally thousands of pearls.
misTMJ
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Descubre el mundo de la cirugía temperomandibular (TMJ) con esta aplicación orientada a estudiantes y profesionales. Disfruta de la interactividad de tu móvil para especializarte en este campo, abarcando las siguientes secciones: * Anatomía. * Instrumental. * Artrocentesis. * Artroscopia diagnóstica con más de 20 patologías. * Diferentes modos de entrenamiento y ejercicios involucrando visión con la cámara y palpador.
Screenshots
Verdict
The clearest difference is update cadence: misTMJ at monthly against CTisus iPearls's every 6 months. misTMJ also leads on iOS requirement (11.0 vs 15.6). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CTisus iPearls ships an update every 6 months, misTMJ monthly. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.
| Parameter | CTisus iPearls | misTMJ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (41 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 41 — better | — |
| Update frequency | Every 6 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 137 MB | 594 MB |
| Age rating | 17+ | 17+ |
| Developer | Elliot Fishman | Himalaya Computing |
In-app purchases
CTisus iPearls
No in-app purchases
misTMJ
No in-app purchases
Questions
Is CTisus iPearls free?
Is misTMJ free?
Do CTisus iPearls or misTMJ have ads?
Which is updated more often, CTisus iPearls or misTMJ?
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