Comparison

PhysicPro vs Reimers App

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

Head to head
About

PhysicPro

Features
Read full description

PhysicPro is a complete physics companion for students in grades 5โ€“12 โ€” and for anyone who wants clear, well-organized physics in one place. It brings together 300+ formulas across 11 categories: mechanics, thermodynamics, electricity, magnetism, optics, waves and acoustics, fluid mechanics, nuclear physics, relativity, quantum physics, and constants. Every formula comes with a clear explanation, step-by-step solved examples, and a built-in calculator โ€” just enter your values and get the result. FEATURES 300+ formulas with explanations and worked examples Built-in calculator on the formulas โ€” plug in your own numbers Scientific calculator Unit converter for 10 quantities: length, mass, temperature, energy, pressure, power, force, speed, time and frequency Quiz with 120 questions across difficulty levels Dictionary of 200 physics terms 200 physics facts 41 physics symbols 20 key rules and laws Favorites to save what matters Dark and light mode Available in 14 languages Whether you're preparing for an exam, doing homework, or refreshing key concepts, PhysicPro keeps everything in one clean, easy-to-use place. Terms of Use (EULA) & Privacy Policy: https://sites.google.com/view/etemidev/privacy-policy-physicpro

About

Reimers App

This educational tool assists orthopedic surgeons, radiologists, and physiotherapists in quickly and accurately measuring key radiological indices for pediatric hip assessment. It allows for easy import of X-rays, interactive landmark positioning, and automatic calculation and export of results.

Highlights
  • Reimers Migration Index (RMI) calculation
  • Acetabular Index (AI) calculation
  • Import X-rays from camera or library
  • Interactive anatomical landmark positioning
  • Automatic calculation for both hips
  • Export results as an image
Features
Read full description

Reimers App is an educational tool designed for orthopedic surgeons, radiologists, and physiotherapists working with pediatric patients. The app provides fast, accurate measurement of two essential radiological indices for pediatric hip assessment: โ€ข Reimers Migration Index (RMI) โ€” quantifies the degree of hip subluxation by comparing the extent of the femoral epiphysis outside the acetabulum. โ€ข Acetabular Index (AI) โ€” evaluates the inclination of the acetabular roof as an indicator of acetabular development. How it works: 1. Import a pelvic X-ray directly from your camera or photo library. 2. Position 8 interactive anatomical landmarks (triradiate cartilage, acetabular edge, medial and lateral femoral head โ€” bilaterally). 3. RMI and AI are calculated automatically for both hips. 4. Export the results as an image. Indicated for evaluation of developmental dysplasia of the hip (DDH), cerebral palsy, and other pediatric hip conditions. Available in Portuguese, English, and Spanish. Disclaimer: This app is intended for educational use. Diagnosis and treatment decisions are the sole responsibility of the licensed healthcare professional.

Screenshots

PhysicPro4 screens
Reimers App3 screens

Verdict

The call

The clearest difference is in-app purchases: Reimers App at none against PhysicPro's 1. PhysicPro's advantage is iOS requirement (15.1 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. PhysicPro sells 1 in-app purchase, starting at $0.99 per year. Reimers App asks for nothing beyond the download.

UpkeepUpdate frequency

PhysicPro ships an update every 10 days, Reimers App every 5 days. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

Scorecard2 real differences ยท 6 level
PhysicPro versus Reimers App: the parameters behind the verdict, then further details
ParameterPhysicProReimers App
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 10 daysEvery 5 days โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
Monetizationโ€”Paid
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.1 โ€” better26.0
Further details โ€” not scored
Size39 MB2 MB
Age rating12+4+
DeveloperGentiana EtemiFrancesco Camara Blumetti

In-app purchases

1 purchases

PhysicPro

Subscriptions1
  • PhysicPro Premium3 Days trial$0.991 Year
None

Reimers App

No in-app purchases

Questions

Is PhysicPro free?
PhysicPro is free to download, with in-app purchases available.
Is Reimers App free?
Reimers App is free to download, with no in-app purchases.
Do PhysicPro or Reimers App have ads?
Neither PhysicPro nor Reimers App shows ads.
Which is updated more often, PhysicPro or Reimers App?
PhysicPro ships an update every 10 days, and Reimers App every 5 days. Most recently, PhysicPro was updated on October 4, 2026 and Reimers App on October 2, 2026.

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