Comparison

CobbAngleApp vs Rx Label Scanner

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

Head to head
About

CobbAngleApp

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
Currently charting
Read full description

Cobb method is considered the standard for measuring curve size in scoliosis. Cobb angles are always measured from the superior end plate of the most cephalad end vertebra to the inferior end plate of the most caudal end vertebra in the curve. Meticulous line drawings and precise measurements is paramount importance in order to quantify the magnitude of spinal deformities and monitor the success or failure of treatment for scoliosis. The CobbAngleApp is medical software aimed for orthopaedic surgeons, providing tools that allow doctors to: -Securely import medical images directly from the camera or stored photos. -Offers a very convenient way to determine the most accurate possibly way at once. By marking four points at the same X-ray, at each spine the App calculates the Cobb angle. In cases where values are out of normal ranges, the scoliosis is categorized according to measured angle as mild, moderate, severe. To simplify the process and to minimize inter-observer errors usually by not selecting the actual end vertebra, the app offers also in ext mode the ability to draw the vertical reference line through the patient’s sacrum and to identify more easily the end vertebrae s (ext method). -Save the planned images, the measured values and results compared by normal reference databases, for later review or consultation. -The app also is independent from errors produced by image inclination. Especially developed module allows the user to measure accurately without to worry about the tilting of the picture or the X-ray. All information received from the software output must be clinically reviewed regarding its plausibility before patient treatment! CobbAngleApp indicated for assisting healthcare professionals. Clinical judgment and experience are required to properly use the software. The software is not for primary image interpretation. In a busy everyday practice, the examiner have to draw lines in X-rays or in clinical settings, this it is time consuming and cumbersome. Accessory instruments like protractors, hinged goniometers, well sharp pencils, rulers or even transparent papers must be available. The app offers a very convenient and also accurate way to perform most common radiographic measurements for spine, in a blink of an eye in front of your screen. The build in feature of the app, allows results to be categorized may help decide what could be considered normal or pathologic. The app is not a simple goniometer, is an enhanced product which helps to monitor objectively the course of the treatment and evaluate optimally the spine. This App is particular useful especially in clinical settings where you need a quick results without losing time. Please see tutorial videos at the developer’s web site www.orthopractis.com Reference databases 1. Cobb JR. Outline for the study of scoliosis. The American Academy of Orthopedic Surgeons Instructional Course Lectures. Vol. 5. Ann Arbor, MI: Edwards; 1948.

About

Rx Label Scanner

This app uses AI to scan prescription labels, providing instant medication details like dosage, usage, and potential interactions. It's ideal for managing multiple family prescriptions or for quick access to drug information in emergencies. Your data is kept private on your device.

Highlights
  • AI-powered label scanning
  • Instant medication details
  • Multi-patient support
  • Drug interaction warnings
  • Expiration date tracking
  • Privacy-focused data storage
Features
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Rx Label Scanner uses AI to read prescription labels. Simply point your camera at any prescription bottle and get complete medication information in seconds. No typing required. Scan multiple bottles in one session. The app will separate prescriptions by patient if more than one is detected. SCAN RESULTS REVEAL • Medication name and dosage • What the medication treats • Drug class and generic names • Directions for use • Refill information • Expiration dates • Potential drug interactions • Important warnings PERFECT FOR • Managing medications for elderly parents • Keeping track of family prescriptions • Emergency situations when you need quick drug info • Healthcare professionals and first responders • Anyone who wants to understand their medications better MULTI-PATIENT SUPPORT Scan multiple prescription bottles at once. Rx Label Scanner automatically groups medications by patient name, making it easy to review everyone's prescriptions together. PRIVACY FIRST Your scan history stays on your device. We don't store your prescription data on our servers. HOW IT WORKS 1. Open the app and tap Scan 2. Point your camera at prescription labels or use a previously recorded video 3. Get instant AI-powered analysis 4. Review medication details and interactions GETTING STARTED Your purchase includes 25 scans to get started. Need more? Get 100 additional scans through in-app purchases. --- DISCLAIMER: Rx Label Scanner is a tool designed to assist with reading and organizing information from prescription labels. It is not a source of medical advice and must not be used to diagnose, treat, or make medical decisions. Always verify all medication details with a licensed pharmacist, physician, or other qualified medical professional. Automated, AI-based analysis may contain errors; users are responsible for confirming the accuracy of all results. If you are a medical professional (EMT, Paramedic, Nurse, PA, etc.), always confirm findings using your department-approved reference materials and protocols. This application is intended solely to help scan and display label information and should not replace professional judgment or established medical resources.

Screenshots

CobbAngleApp4 screens
Rx Label Scanner4 screens

Verdict

The call

The clearest difference is review sentiment: Rx Label Scanner at 100% against CobbAngleApp's 33%. Rx Label Scanner also leads on rating (5.0 vs 1.0) and update cadence (daily vs every 10 months). CobbAngleApp's advantage is in-app purchases (none vs 1) and chart position (#147 vs unranked). On ratings volume, ads 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

CobbAngleApp costs $5.99 and Rx Label Scanner $0.99 up front. Rx Label Scanner sells 1 one-off in-app purchase. CobbAngleApp asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Rx Label Scanner holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 33% of CobbAngleApp's written reviews are positive against 100% of Rx Label Scanner's.

UpkeepUpdate frequency

CobbAngleApp ships an update every 10 months, Rx Label Scanner daily. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

Scorecard8 real differences · 3 level
CobbAngleApp versus Rx Label Scanner: the parameters behind the verdict, then further details
ParameterCobbAngleAppRx Label Scanner
Price$5.99$0.99 — better
Rating1.0 (1 ratings)5.0 (2 ratings) — better
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings12 — better
Update frequencyEvery 10 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#147 — better—
DevicesiPhone, iPad, Mac, Vision Pro — betteriPhone, iPad, iPod
Requires iOS17.014.0 — better
Further details — not scored
Size2 MB11 MB
Age rating17+4+
DeveloperORTHOPRACTIS.COM SINGLE MEMBER P.C.FireTrex

Customer experience

CobbAngleApp

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Rx Label Scanner

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CobbAngleApp

No in-app purchases

1 purchases

Rx Label Scanner

One-time1
  • Label Scan Pack$4.99

Questions

Is CobbAngleApp free?
CobbAngleApp costs $5.99, with no in-app purchases.
Is Rx Label Scanner free?
Rx Label Scanner costs $0.99, and also offers in-app purchases.
Which has better reviews, CobbAngleApp or Rx Label Scanner?
Rx Label Scanner is rated higher. CobbAngleApp averages 1.0 out of 5 from 1 ratings, while Rx Label Scanner averages 5.0 from 2 ratings.
Do CobbAngleApp or Rx Label Scanner have ads?
Neither CobbAngleApp nor Rx Label Scanner shows ads.
Which is updated more often, CobbAngleApp or Rx Label Scanner?
CobbAngleApp ships an update every 10 months, and Rx Label Scanner daily. Most recently, CobbAngleApp was updated on October 7, 2026 and Rx Label Scanner on October 8, 2026.

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