Comparison

OB Wheel vs OB Wheel+

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

Head to head
About

OB Wheel

This app assists expectant mothers and healthcare professionals in tracking pregnancy with accurate due date calculations and weekly fetal development updates. It offers customizable features, health tips, and tools for clinicians to support patient care throughout the journey to delivery.

Highlights
  • Accurate due date calculation
  • Weekly fetal development tracker
  • Customizable reminders and tracking
  • Health tips and resources
  • Tools for healthcare professionals
  • Symptom and feeling logging
Features
Read full description

Promotional Text for OB Wheel App "Introducing the OB Wheel App – Your Personalized Pregnancy Journey Companion! Navigating through pregnancy just got easier and more reliable with the OB Wheel App, specially designed for expectant mothers and healthcare professionals. Say goodbye to guesswork and hello to precision with our user-friendly app that offers accurate, at-a-glance pregnancy tracking. Key Features: Accurate Due Date Calculation: Simply enter your last menstrual period, and let our app do the rest. Get precise due dates and important milestones at your fingertips. Fetal Development Tracker: Watch your baby's growth week-by-week. Learn about developmental stages, size comparisons, and exciting changes as your pregnancy progresses. Customizable Experience: Every pregnancy is unique. Customize the app to suit your journey – set reminders, track appointments, and record your feelings and symptoms. Health Tips & Resources: Stay informed with valuable insights, nutritional advice, and tips for maintaining a healthy pregnancy from conception to delivery. Professional Tools for Clinicians: A handy resource for obstetricians and midwives, offering gestational age calculations, weight and length estimations, and more to support patient care. Why Choose OB Wheel App? Simplicity and Ease of Use: Designed with you in mind, our app is intuitive and straightforward, making pregnancy tracking stress-free. Trusted and Reliable: Developed in collaboration with healthcare professionals, ensuring accuracy and up-to-date information. Stay Connected: Share milestones with loved ones and keep your healthcare team in the loop with easy sharing options. Embrace the beauty of pregnancy and enjoy peace of mind with the OB Wheel App. Whether you're a first-time mom or a seasoned pro, our app will be by your side every step of the way. Download now and start your extraordinary journey to motherhood with confidence and joy! Privacy policy: https://odindevstudio.wordpress.com/privacy-policy Terms of use and Terms of Subscription https://odindevstudio.wordpress.com/terms

About

OB Wheel+

This medical app offers precise pregnancy calculations for healthcare professionals and expectant parents. It features multiple calculation modes, projected gestational age, and a timeline of key clinical milestones and screenings. Users can also filter milestones by trimester and compare fetal growth with relatable size comparisons.

Highlights
  • Multiple calculation modes (LMP, EDD, IVF, GA)
  • Projected gestational age calculation
  • Clinical milestone timeline
  • Trimester filtering
  • Fetal size comparisons
Features
Read full description

Designed by Andrew Yu, MD, A double board certified OB/GYN and Clinical Informatics. OB Wheel+ is a streamlined and reliable tool for calculating essential pregnancy dates. Whether you are a clinician in a fast-paced environment or an expectant parent tracking milestones, this app provides the accuracy you need with an intuitive, modern interface. Key Features: • Multiple Calculation Modes: Calculate based on Last Menstrual Period (LMP), Known Due Date (EDD), IVF Transfer Date (Day 3 or Day 5), or Gestational Age (GA) from a specific scan date. • Projected GA: Easily determine what the gestational age will be on any future date. • Clinical Milestones: Automatically generates a comprehensive timeline for essential screenings, including NIPT, Anatomy Scan, Glucose testing, and vaccinations including RSV during the appropriate season. • Trimester Filtering: Focus on the milestones that matter right now with easy T1, T2, and T3 filters. • Fetal Size Comparisons: Track baby’s growth with relatable size comparisons. Medical Disclaimer: This app is intended for informational and educational purposes only. It does not constitute medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read in this application.

Screenshots

OB Wheel4 screens
OB Wheel+4 screens

Verdict

The call

The clearest difference is rating: OB Wheel+ at 5.0 against OB Wheel's 4.3. OB Wheel+ also leads on in-app purchases (none vs 2). OB Wheel's advantage is ads (none vs shown) and ratings volume (10 vs 1). On price 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

Both are free to download. OB Wheel sells 2 one-off in-app purchases. OB Wheel+ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

OB Wheel+ holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: OB Wheel has 10 ratings behind it against 1, so its average is the more settled of the two.

Scorecard6 real differences · 3 level
OB Wheel versus OB Wheel+: the parameters behind the verdict, then further details
ParameterOB WheelOB Wheel+
PriceFreeFree
Rating4.3 (10 ratings)5.0 (1 ratings) — better
Number of ratings10 — better1
Update frequencyEvery 4 days—
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree — betterAd-supported
DevicesiPhone, iPod — betteriPhone
Requires iOS14.0 — better17.6
Further details — not scored
Size28 MB11 MB
Age rating17+17+
DeveloperBerkay GurcesmeAndrew Yu

Customer experience

OB Wheel

All ratings10 ratings
Positive80.0%
Neutral10.0%
Negative10.0%

OB Wheel+

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

In-app purchases

2 purchases

OB Wheel

One-time2
  • Ob Wheel lifetime ad-free$3.99
  • Unlimited Ad-free Ob wheel$9.99
None

OB Wheel+

No in-app purchases

Questions

Is OB Wheel free?
OB Wheel is free to download, with in-app purchases available.
Is OB Wheel+ free?
OB Wheel+ is free to download, with no in-app purchases.
Which has better reviews, OB Wheel or OB Wheel+?
OB Wheel+ is rated higher. OB Wheel averages 4.3 out of 5 from 10 ratings, while OB Wheel+ averages 5.0 from 1 ratings.
Do OB Wheel or OB Wheel+ have ads?
OB Wheel+ shows ads; OB Wheel does not.

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