Comparison

Spine Physics vs NeuroStudy Pro

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

Head to head
About

Spine Physics

This app visualizes how obesity affects the body, using a teeter-totter analogy for the spine to explain the importance of maintaining a healthy abdominal girth. It serves as an educational tool for patients, drawing on a surgeon's perspective.

Highlights
  • Obesity impact visualization
  • Spine teeter-totter analogy
  • Abdominal girth importance
  • Surgeon's educational tool
  • General health information
Features
Read full description

Spine Physics visualizes the effects of obesity on the body. The analogy of the spine to a teeter totter shows the importance of keeping the abdominal girth small and light. As a surgeon, I draw this all the time for my patients to educate them. ***Disclaimer*** No advice: This app (“App)” provides only information, is not medical or treatment advice and may not be treated as such by the user. As such, this App may not be relied upon for the purposes of medical diagnosis or as a recommendation for medical care or treatment. The information on this App is not a substitute for professional medical advice, diagnosis or treatment. All content, including text, graphics, images and information, contained on or available through this App is for general information purposes only Professional Medical Advice and Assistance: You are strongly encouraged to confirm any information obtained from or through this App with your physician or another professional healthcare provider and to review all information regarding any medical condition or treatment with your physician or other a professional healthcare provider. No Reliance: YOU MUST NEVER RELY ON ANY INFORMATION OBTAINED USING THIS APP FOR ANY DIAGNOSIS OR RECOMMENDATION FOR MEDICAL TREATMENT. YOU MUST NEVER RELY ON THE INFORMATION RECEIVED FROM THIS APP AS ALTERNATIVE TO MEDICAL ADVICE FROM YOUR PHYSICIAN OR OTHER PROFESSIONAL HEALTHCARE PROVIDER. YOU MUST NEVER DISREGARD PROFESSIONAL MEDICAL ADVICE OR DELAY SEEKING MEDICAL TREATMENT AS RESULT OF ANY INFORMATION YOU HAVE SEEN ON OR ACCESSED THROUGH THIS APP. IF YOU HAVE ANY SPECIFIC QUESTIONS ABOUT ANY MEDICAL MATTER YOU SHOULD CONSULT YOUR PHYSICIAN OR OTHER PROFESSIONAL HEALTHCARE PROVIDER. IF YOU THINK YOU MAY BE SUFFERING FROM ANY MEDICAL CONDITION YOU SHOULD SEEK IMMEDIATE MEDICAL ATTENTION. No Warranty: The information provided by this App is provided “as is” without any representations or warranties, express or implied. This App makes no representations or warranties in relation to the medical or other information in this App.

About

NeuroStudy Pro

This app offers neurologists and trainees step-by-step guidance for performing various nerve conduction and evoked potential studies. It includes essential reference values for quick access during testing and report writing, enhancing practical application and learning.

Highlights
  • Step-by-step guidance for NCS, SSEP, MEP
  • Reference values for testing and reports
  • Educational insights
  • User-friendly interface
  • Focus on procedures and key information
Features
Read full description

A practical tool for neurologists, neurophysiology professionals and trainees. This app provides step-by-step guidance for performing Nerve Conduction Studies (NCS), Somatosensory Evoked Potentials (SSEP), Motor Evoked Potentials (MEP), and other specialized studies. It also includes reference values for quick and easy access during testing and writing reports. - Step-by-Step Guidance - Reference Values - Educational Insights - User-Friendly Interface Designed to assist with practical applications, this app focuses on procedures and key reference information. Watch the Video: https://youtu.be/_z5n849PnAw

Screenshots

Spine Physics3 screens
NeuroStudy Pro4 screens

Verdict

The call

The clearest difference is price: Spine Physics at Free against NeuroStudy Pro's $11.99. Spine Physics also leads on update cadence (every 2 days vs monthly). NeuroStudy Pro's advantage is iOS requirement (13 vs 15.0). 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

Spine Physics is free to download; NeuroStudy Pro costs $11.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Spine Physics ships an update every 2 days, NeuroStudy Pro monthly. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

Scorecard4 real differences · 6 level
Spine Physics versus NeuroStudy Pro: the parameters behind the verdict, then further details
ParameterSpine PhysicsNeuroStudy Pro
PriceFree — better$11.99
Rating5.0 (1 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 2 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013 — better
Further details — not scored
Size10 MB69 MB
Age rating12+17+
DeveloperJonathan NakhlaNeuroStudy

Customer experience

Spine Physics

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

NeuroStudy Pro

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Spine Physics

No in-app purchases

None

NeuroStudy Pro

No in-app purchases

Questions

Is Spine Physics free?
Spine Physics is free to download, with no in-app purchases.
Is NeuroStudy Pro free?
NeuroStudy Pro costs $11.99, with no in-app purchases.
Do Spine Physics or NeuroStudy Pro have ads?
Neither Spine Physics nor NeuroStudy Pro shows ads.
Which is updated more often, Spine Physics or NeuroStudy Pro?
Spine Physics ships an update every 2 days, and NeuroStudy Pro monthly. Most recently, Spine Physics was updated on September 10, 2026 and NeuroStudy Pro on September 21, 2026.

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