# CobbAngleApp vs my aprevo®

The clearest difference is review sentiment: my aprevo® at 100% against CobbAngleApp's 33%. my aprevo® also leads on price (Free vs $5.99) and rating (5.0 vs 1.0). CobbAngleApp's advantage is device support (4 vs 2). On ads, in-app purchases and iOS requirement there is nothing between them.

my aprevo® is free to download; CobbAngleApp costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

my aprevo® holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: my aprevo® has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of CobbAngleApp's written reviews are positive against 100% of my aprevo®'s.

CobbAngleApp ships an update every 10 months, my aprevo® fortnightly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CobbAngleApp | my aprevo® |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/cobbangleapp/id1338225107/reviews) | **[5.0 (16 ratings)](https://appshunter.io/ios/app/my-aprevo/id1645347993/reviews)** |
| Number of ratings | 1 | **16** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Fortnightly** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 124 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [ORTHOPRACTIS.COM SINGLE MEMBER P.C.](https://appshunter.io/developer/1286360877) | [Carlsmed, Inc.](https://appshunter.io/developer/1622692426) |

## What reviewers say

### CobbAngleApp

[App page](https://appshunter.io/ios/app/cobbangleapp/id1338225107)

This medical software assists orthopedic surgeons in accurately measuring spinal deformities from X-ray images. It simplifies the process of calculating Cobb angles, categorizing scoliosis severity, and monitoring treatment progress. The app offers advanced features to minimize measurement errors and save results for later review.

**Highlights:** Import medical images, Calculate Cobb angles by marking points, Categorize scoliosis severity, Extended measurement mode, Save measurements and results, Independent of image inclination

**In-app purchases:** none


### my aprevo®

[App page](https://appshunter.io/ios/app/my-aprevo/id1645347993)

This app allows surgeons and healthcare professionals to review patient-specific implant designs for surgical planning. It utilizes patient data and proprietary technology to create personalized spine fusion devices, aiming to improve surgical outcomes and reduce healthcare costs.

**Highlights:** Review surgical plans, Patient-specific implant designs, Personalized spine fusion devices, Utilizes patient data, Proprietary digital technologies

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

**In-app purchases:** none


## Frequently asked questions

### Is CobbAngleApp free?

CobbAngleApp costs $5.99, with no in-app purchases.

### Is my aprevo® free?

my aprevo® is free to download, with no in-app purchases.

### Which has better reviews, CobbAngleApp or my aprevo®?

my aprevo® is rated higher. CobbAngleApp averages 1.0 out of 5 from 1 ratings, while my aprevo® averages 5.0 from 16 ratings.

### Do CobbAngleApp or my aprevo® have ads?

Neither CobbAngleApp nor my aprevo® shows ads.

### Which is updated more often, CobbAngleApp or my aprevo®?

CobbAngleApp ships an update every 10 months, and my aprevo® fortnightly. Most recently, CobbAngleApp was updated on November 2, 2026 and my aprevo® on October 30, 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.*