Comparison

Okadoc vs M42

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

Head to head
About

Okadoc

Easily find and book appointments with healthcare professionals. Manage your bookings, receive reminders, share medical documents, and communicate with your doctor. Offers both in-person and video consultations.

Highlights
  • Real-time doctor availability
  • 24/7 online booking
  • In-person and video consultations
  • Appointment reminders
  • Medical document sharing
  • Chat with practitioners
  • Online payment
Features
Read full description

Struggling to schedule an appointment with your doctor? Okadoc to the rescue! Find all that you need in one place, from instant appointment booking to managing them in just a few clicks. With Okadoc you can: • Access the real-time availabilities of tens of thousands of healthcare professionals • Book an appointment online, 24/7, for an in-person or video consultation • Receive appointment reminders by SMS or email • Safely share your medical documents • Chat with your practitioner • Pay for your consultations online And much more! Take your first step towards a better healthcare experience with us! Get the App now

About

M42

Manage your healthcare appointments and access personalized educational materials related to your health. Receive timely reminders for appointments and medication refills. This app provides general information and should not replace professional medical advice.

Highlights
  • Schedule and track appointments
  • Access personalized educational materials
  • Receive appointment and refill reminders
  • Access omics-related services
  • View appointment history
Features
Read full description

The app streamlines the process of scheduling appointments Features: • Schedule appointments at times that suit you and keep track of your appointment history. • Browse educational materials specifically linked to your diagnoses, test results, and medications. • Receive timely notifications and reminders for upcoming appointments and when it's time to refill your medications. • Access to omics-related services The app, named "M42," offers informational content exclusively and should not be considered as medical guidance or treatment advice by its users. Consequently, "M42" should not be used for medical diagnoses or as a substitute for medical care or treatment recommendations. The information provided within "M42" does not replace the need for professional medical advice, diagnosis, or treatment. All the content available on "M42," including text, visuals, images, and data, is intended solely for general informational purposes.

Screenshots

Okadoc4 screens
M424 screens

Verdict

The call

The clearest difference is rating: Okadoc at 4.4 against M42's 1.0. Okadoc also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 4 months). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Okadoc holds the better App Store score, 4.4 against 1.0. Both are backed by a comparable volume of ratings — 9 and 3 respectively. Written reviews point the same way: 46% of Okadoc's written reviews are positive against 33% of M42's.

UpkeepUpdate frequency

Okadoc ships an update every 5 weeks, M42 every 4 months. The most recent releases landed on June 8, 2026 and June 12, 2026 respectively.

Scorecard7 real differences · 3 level
Okadoc versus M42: the parameters behind the verdict, then further details
ParameterOkadocM42
PriceFreeFree
Rating4.4 (9 ratings) — better1.0 (3 ratings)
Positive reviews46.2% of reviews — better33.3% of reviews
Number of ratings9 — better3
Update frequencyEvery 5 weeks — betterEvery 4 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size79 MB19 MB
Age rating4+17+
DeveloperOkadocG42 HEALTHCARE TECHNOLOGY SOLUTIONS L.L.C.

Customer experience

Okadoc

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews26 reviews
Positive46.2%
Neutral3.8%
Negative50.0%

M42

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

None

Okadoc

No in-app purchases

None

M42

No in-app purchases

Questions

Is Okadoc free?
Okadoc is free to download, with no in-app purchases.
Is M42 free?
M42 is free to download, with no in-app purchases.
Which has better reviews, Okadoc or M42?
Okadoc is rated higher. Okadoc averages 4.4 out of 5 from 9 ratings, while M42 averages 1.0 from 3 ratings.
Do Okadoc or M42 have ads?
M42 shows ads; Okadoc does not.
Which is updated more often, Okadoc or M42?
Okadoc ships an update every 5 weeks, and M42 every 4 months. Most recently, Okadoc was updated on June 8, 2026 and M42 on June 12, 2026.

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