Comparison

OB Emergencies vs QuickAcuity

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

Head to head
About

OB Emergencies

This app provides healthcare providers in Labor and Delivery with checklists for obstetric emergencies. It includes essential information, lab dropdowns, and actionable items, along with a phone book for critical institutional contacts. Designed for clinical use, it supports informed decision-making during urgent situations.

Highlights
  • Obstetric emergency checklists
  • Institutional phone book
  • Lab dropdowns
  • Actionable item guidance
  • How-to guide
  • References for checklists
Features
Read full description

OB Emergencies is a free checklist app for healthcare providers in Labor and Deliver based on the DHA Obstetric Emergencies Bundle. The app contains all checklist items, dropdown boxes for labs, important items to consider, and action items. Additionally, users can add institutional phone numbers to access from within the app to include Blood Bank, Massive Transfusion Protocol, calling Code Purples or Code Blues, and more. While the information contained is based on the DHA OB Emergencies Bundle, the information is based on clinical recommendations, and the app can be used by any healthcare provider in an obstetric setting. Features: ~ Checklists for common and rare obstetric emergencies ~ Phone book to allow users to save institution-specific helpful phone numbers that allows users to call important numbers from within the app ~ How-To guide for using all the features of the app ~ References for each checklist Disclaimer: OB Emergencies is meant to be used for informational purposes only and is intended to be used by licensed healthcare providers. The information contained within does not replace clinical judgement. If you are a patient, the information contained within is not meant to replace medical advice from a licensed physician.

About

QuickAcuity

This app offers a quick and easy way to check your vision using your smartphone. It guides you through a simple swipe-based test in seconds, with automatic distance calibration on supported devices. Track your vision trends over time with a timestamped history.

Highlights
  • Fast visual acuity testing
  • Automatic distance calibration
  • On-device processing
  • Timestamped test history
  • Multiple testing modes (swipe, button, speech)
  • Privacy-focused, no account needed
Read full description

Check vision anywhere in seconds. QuickAcuity guides anyone through a simple swipe-based visual acuity test in seconds without extra equipment. How it works 1) Hold the phone at arm’s length. On supported devices, distance is measured automatically using the front camera with face detection. 2) Test each eye by swiping. It's super simple once you get a hang of it! Key capabilities - As fast as under 10 sec per eye with Super quick mode (additional modes available for higher accuracy) - Distance calibration on supported iPhones (TrueDepth/ARKit); manual fallback when depth is unavailable. Automatically calculates the size to display in real time. No need to hang a chart on the wall or get out a tape measure to figure out distance. - Works in small rooms with a fixed short working distance - On‑device processing; no account required and no personal identifiers stored - Timestamped history for your notes or later review (trend your vision!) - Hate swiping? We also have a button mode and a speech recognition mode that you can try. Privacy - All processing on device - No account required - No private identifiers collected Run 10 complete tests free! Requires iOS 15 or newer. Medical notice QuickAcuity is a vision screening tool and is not a medical device. It does not diagnose conditions and is not a substitute for professional judgment.

Screenshots

OB Emergencies4 screens
QuickAcuity4 screens

Verdict

The call

The clearest difference is in-app purchases: OB Emergencies at none against QuickAcuity's 2. On price, rating, review sentiment and ratings volume 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. QuickAcuity sells 2 one-off in-app purchases. OB Emergencies asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for OB Emergencies against 5.0 for QuickAcuity. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

OB Emergencies ships an update monthly, QuickAcuity fortnightly. The most recent releases landed on July 20, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
OB Emergencies versus QuickAcuity: the parameters behind the verdict, then further details
ParameterOB EmergenciesQuickAcuity
PriceFreeFree
Rating5.0 (5 ratings)5.0 (4 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings5 — better4
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0.0 — better15.6
Further details — not scored
Size47 MB60 MB
Age rating17+4+
DeveloperComplete Medicine, LLCDirkes Medical, PLLC

Customer experience

OB Emergencies

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

QuickAcuity

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

OB Emergencies

No in-app purchases

2 purchases

QuickAcuity

One-time2
  • 10 Tests$1.99
  • Unlimited Visual Acuity Tests$4.99

Questions

Is OB Emergencies free?
OB Emergencies is free to download, with no in-app purchases.
Is QuickAcuity free?
QuickAcuity is free to download, with in-app purchases available.
Which has better reviews, OB Emergencies or QuickAcuity?
OB Emergencies and QuickAcuity are both rated 5.0 out of 5 on the App Store, from 5 and 4 ratings respectively.
Do OB Emergencies or QuickAcuity have ads?
Neither OB Emergencies nor QuickAcuity shows ads.
Which is updated more often, OB Emergencies or QuickAcuity?
OB Emergencies ships an update monthly, and QuickAcuity fortnightly. Most recently, OB Emergencies was updated on July 20, 2026 and QuickAcuity on September 9, 2026.

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