# CTisus Pancreas Mass Checklist vs StudyBoosti

The clearest difference is update cadence: StudyBoosti at every 11 days against CTisus Pancreas Mass Checklist's every 23 months. StudyBoosti also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CTisus Pancreas Mass Checklist ships an update every 23 months, StudyBoosti every 11 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | CTisus Pancreas Mass Checklist | StudyBoosti |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (15 ratings)](https://appshunter.io/ios/app/ctisus-pancreas-mass-checklist/id1058204437/reviews)** | — |
| Number of ratings | **15** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 11 days** |
| Monetization | Free | — |
| Size | 15 MB | 28 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Elliot Fishman](https://appshunter.io/developer/399024444) | [Area 10 Labs](https://appshunter.io/developer/333233206) |

## What reviewers say

### CTisus Pancreas Mass Checklist

[App page](https://appshunter.io/ios/app/ctisus-pancreas-mass-checklist/id1058204437)

This app provides a structured checklist for medical professionals to systematically evaluate CT scans for suspected pancreatic masses. It guides users through various factors, offering additional insights for differential diagnosis and staging.

**Highlights:** Systematic CT scan evaluation, Pancreatic mass diagnosis guidance, Differential diagnosis support, Staging information, Structured approach to imaging analysis, Radiologist workflow tool

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### StudyBoosti

[App page](https://appshunter.io/ios/app/studyboosti/id1598935147)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CTisus Pancreas Mass Checklist free?

CTisus Pancreas Mass Checklist is free to download, with no in-app purchases.

### Is StudyBoosti free?

StudyBoosti is free to download, with no in-app purchases.

### Do CTisus Pancreas Mass Checklist or StudyBoosti have ads?

Neither CTisus Pancreas Mass Checklist nor StudyBoosti shows ads.

### Which is updated more often, CTisus Pancreas Mass Checklist or StudyBoosti?

CTisus Pancreas Mass Checklist ships an update every 23 months, and StudyBoosti every 11 days. Most recently, CTisus Pancreas Mass Checklist was updated on November 2, 2026 and StudyBoosti on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*