Skip to content
OB Calc (cloud) icon

OB Calc (cloud)

Glen Botha

Category: Medical
Sign in to watchView on the App Store (opens in a new tab)
Rankings updated

Price and ratings

Price
Free
Rating
4.0 out of 5
Ratings
2India

Versions

Released
29 Jan 20206 years ago
Last update
2 months agoVersion 2.10.1
Requires
iOS 18.0 or later

Details

Size
14.6 MB
Languages
5
Website
inpocketsolutions.com (opens in a new tab)

While similar to a pregnancy wheel, OB Calc (cloud) is specifically designed by an obstetrician, for obstetricians. Finally obstetricians have an efficient and simple method to calculate the important test date windows for patients. CALCULATION METHODS • Last Menstrual Period (LMP) • Expected Delivery Date (EDC) • Sonogram Date and Fetal Age (Sonogram) • Crown Rump Length (CRL) • In Vitro Fertilization (IVF) Try the app for free for 7 days. A low monthly autorenewable…

Countries1In 1 chart right now
Best rank now#84India Grossing · Medical
Ratings, 7 days—Needs a week of rating history
Longest chart run2 daysIndia Grossing · Medical

Competitors

Full chart

Top of Grossing · Medical in India. OB Calc (cloud) is #84 there. Changes are over 7 days.

  1. #1 (number one)
    Nara Baby & Pregnancy Tracker icon
    Nara Baby & Pregnancy TrackerNara
    Change unknown
  2. #2
    IMAIOS e-Anatomy icon
    IMAIOS e-AnatomyIMAIOS
    Change unknown
  3. #3
    Huckleberry: Baby & Child icon
    Huckleberry: Baby & ChildHuckleberry Labs Inc.
    Change unknown
  4. #4
    AMBOSS Medical Knowledge icon
    AMBOSS Medical KnowledgeAMBOSS
    Change unknown
  5. #5
    eMedici Medical Education icon
    eMedici Medical EducationeMedici2 Pty Ltd
    Change unknown
  6. #6
    Complete Anatomy fur iPhone icon
    Complete Anatomy fur iPhone3D4Medical from Elsevier
    Change unknown
  7. #7
    Tension artérielle SmartBP App icon
    Tension artérielle SmartBP AppEvolve Medical Systems, LLC
    Change unknown
  8. #8
    Augnito: Medical Dictation App icon
    Augnito: Medical Dictation AppAUGNITO INDIA PRIVATE LIMITED
    Change unknown
  9. #9
    Physicians Cancer Chemotherapy icon
    Physicians Cancer ChemotherapyAtmosphere Apps, Inc.
    Change unknown
  10. #10
    Glow Baby Tracker & Growth App icon
    Glow Baby Tracker & Growth AppGlow
    Change unknown
  11. #11
    Surgeonal(Surgical Logbook) icon
    Surgeonal(Surgical Logbook)jabir Khalif
    Change unknown
  12. #12
    Osmosis: Med School Study App icon
    Osmosis: Med School Study AppKnowledge Diffusion
    Change unknown
  13. #13
    DICOM Viewer: DCM & MRI Reader icon
    DICOM Viewer: DCM & MRI ReaderBon App & T
    Change unknown
  14. #14
    Anatomy Learning - 3D-Anatomie icon
    Anatomy Learning - 3D-Anatomie3DMedical OU
    Change unknown
  15. #15
    Anatomie - 3D Atlas icon
    Anatomie - 3D AtlasCatfish Animation Studio
    Change unknown
  16. #16
    Migraine Buddy icon
    Migraine BuddyVoluntis
    Change unknown
  17. #17
    SnoreLab: Schnarchen aufnehmen icon
    SnoreLab: Schnarchen aufnehmenReviva Softworks Ltd
    Change unknown
  18. #18
    Sanford Guide Antimicrobial icon
    Sanford Guide AntimicrobialAntimicrobial Therapy, Inc.
    Change unknown
  19. #19
    OnferenceTV icon
    OnferenceTVOnference training technologies
    Change unknown
  20. #20
    Echo: Watch Heart Rate Monitor icon
    Echo: Watch Heart Rate MonitorBred Ventures Inc
    Change unknown

Store listing

How the app presents itself on the App Store. Select a screenshot to open it full size.

OB Calc (cloud) screenshot 1 of 6OB Calc (cloud) screenshot 2 of 6OB Calc (cloud) screenshot 3 of 6OB Calc (cloud) screenshot 4 of 6OB Calc (cloud) screenshot 5 of 6OB Calc (cloud) screenshot 6 of 6

What's new

Version 2.10.1 · 21 Jul 2026 · 2 months ago

Support for the latest Liquid Glass features

Current rankings

Every chart this app is in right now, best position first.

OB Calc (cloud) chart positions
ChartRank24 h7 daysBestDays on chart
India· Grossing · Medical#84Change unknownChange unknown#672

Rank history

Higher on the chart is better: #1 is at the top.

Sign in to see 30 days, 90 days and all history.

India · Grossing · Medical: best #67, latest #84, over 2 snapshots since 8 Oct. No snapshots from 8 Oct to 9 Oct; the line joins the snapshots on either side.

India · Grossing · Medical: best #67, latest #84, over 2 snapshots since 8 Oct. No snapshots from 8 Oct to 9 Oct; the line joins the snapshots on either side.

Ranking events

Entries, big moves, #1s and new versions we've recorded.

No events recorded yet

Events appear as the app enters charts, moves 25+ places or ships a new version.