Comparison

Epic Authenticator vs OrthoMeasure

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

Head to head
About

Epic Authenticator

This app enhances security for your electronic health record system by providing two-factor authentication. It sends notifications to your phone for login verification or offers temporary passcodes for access.

Highlights
  • Two-factor authentication
  • Login notifications
  • Temporary passcodes
  • Enhanced credential security
  • Epic EHR system integration
Features
Read full description

The Epic Authenticator app provides two-factor authentication for your Epic electronic health record system. Two-factor authentication makes your Epic credentials more secure by requiring another step to verify that it's you when you log in. Periodically when logging into Epic you'll receive a notification on your phone. Tap the notification to indicate that it's you and finish logging in. In case you miss the notification, you can also log in by typing in a temporary passcode displayed in the Epic Authenticator app. Your organization must set up Epic two-factor authentication before you can use the app, and you'll need to enroll your Epic Authenticator device in Epic. To get started, refer to the directions provided by your organization, or contact your organization's help desk.

About

OrthoMeasure

Accurately measure clinical angles using your iPhone's motion sensors. This digital goniometer provides precise readings on X-rays or during examinations with a simple two-tap system. Get instant, clear display of all corresponding angles.

Highlights
  • Precise angle measurement
  • Simple 2-tap system
  • Visual angle display
  • Full angle display (acute, obtuse, reflex)
  • Clean, dark-mode interface
  • Uses device motion sensors
Features
Read full description

Measure clinical angles with precision and ease. OrthoMeasure turns your iPhone into a fast, accurate digital goniometer, perfect for measuring angles on X-rays, during clinical examinations, or anywhere you need a reliable reading. Stop guessing or relying on bulky physical tools. OrthoMeasure uses your device's advanced motion sensors to calculate angles with just two simple taps. HOW IT WORKS: Align First Line: Hold your iPhone parallel to the first line (e.g., the top of the spinal curve). Tap to Set: Tap the screen to lock the first angle. Align Second Line: Hold your iPhone parallel to the second line (e.g., the bottom of the curve). Tap to Measure: Tap a final time. OrthoMeasure instantly calculates all four corresponding angles (e.g., 35°, 145°, 215°, 325°) and displays them clearly. FEATURES: High Precision: Uses your device's core motion sensors for accurate, repeatable measurements. Simple 2-Tap System: No complex buttons. Align, tap, align, and tap again. Visual Guide: See the lines you've measured drawn on the screen. Full Angle Display: Instantly get the acute, obtuse, and reflex angles for a complete picture. Clean Interface: A beautiful, dark-mode-friendly interface that stays out of your way. Designed for orthopedic surgeons, chiropractors, physiotherapists, and medical students, OrthoMeasure is the modern, simple way to get the angle you need.

Screenshots

Epic Authenticator2 screens
OrthoMeasure3 screens

Verdict

The call

The clearest difference is review sentiment: OrthoMeasure at 100% against Epic Authenticator's 27%. OrthoMeasure also leads on rating (5.0 vs 2.5) and update cadence (every 5 days vs every 16 months). Epic Authenticator's advantage is ratings volume (39 vs 2) and device support (3 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

OrthoMeasure holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: Epic Authenticator has 39 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 27% of Epic Authenticator's written reviews are positive against 100% of OrthoMeasure's.

UpkeepUpdate frequency

Epic Authenticator ships an update every 16 months, OrthoMeasure every 5 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Epic Authenticator versus OrthoMeasure: the parameters behind the verdict, then further details
ParameterEpic AuthenticatorOrthoMeasure
PriceFreeFree
Rating2.5 (39 ratings)5.0 (2 ratings) — better
Positive reviews26.7% of reviews100.0% of reviews — better
Number of ratings39 — better2
Update frequencyEvery 16 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS16.0 — better17.6
Further details — not scored
Size5 MB3 MB
Age rating4+12+
DeveloperEpicHadi Altabatabaae

Customer experience

Epic Authenticator

All ratings39 ratings
Positive33.3%
Neutral7.7%
Negative59.0%
Written reviews15 reviews
Positive26.7%
Neutral6.7%
Negative66.7%

OrthoMeasure

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Epic Authenticator

No in-app purchases

None

OrthoMeasure

No in-app purchases

Questions

Is Epic Authenticator free?
Epic Authenticator is free to download, with no in-app purchases.
Is OrthoMeasure free?
OrthoMeasure is free to download, with no in-app purchases.
Which has better reviews, Epic Authenticator or OrthoMeasure?
OrthoMeasure is rated higher. Epic Authenticator averages 2.5 out of 5 from 39 ratings, while OrthoMeasure averages 5.0 from 2 ratings.
Do Epic Authenticator or OrthoMeasure have ads?
Neither Epic Authenticator nor OrthoMeasure shows ads.
Which is updated more often, Epic Authenticator or OrthoMeasure?
Epic Authenticator ships an update every 16 months, and OrthoMeasure every 5 days. Most recently, Epic Authenticator was updated on October 23, 2026 and OrthoMeasure on October 24, 2026.

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