Comparison

Dr. Digital vs ChallengeMe ©

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

Head to head
About

Dr. Digital

Features
Read full description

From your first symptoms to a consultation with a doctor. Dr. Digital brings everything you need to take care of your health into one app. Understand your symptoms, connect with a real doctor, and keep all your health data in one place. NOT SURE WHAT'S GOING ON? Start by answering a few simple questions. Our AI-powered Symptom Checker helps you better understand your symptoms and recommends the most appropriate next step. If needed, you can seamlessly continue with a consultation with one of our doctors directly in the app. CONSULT A REAL DOCTOR Connect with a licensed physician through secure chat. No waiting rooms. No unnecessary phone calls. Simply continue your consultation whenever it suits you. CHECK YOUR VITAL SIGNS. ALL YOU NEED IS YOUR PHONE. Measure your heart rate, heart rate variability (HRV), and estimated blood pressure in under a minute using only your phone's camera—no additional equipment required. CONNECT YOUR HEALTH DATA Sync Dr. Digital with Apple Health or Health Connect and automatically import data from your Apple Watch, Garmin, Fitbit, Oura, and other supported devices. Track your heart rate, HRV, blood pressure, blood oxygen, respiratory rate, sleep, daily steps, and other key health metrics. STAY ON TOP OF YOUR HEALTH See all your important health information in one place. Clear charts help you track changes over time and better understand how your health is evolving. YOUR MEDICAL RECORDS, ALWAYS WITH YOU Keep your medical history, health questionnaires, and medical documents securely stored in one place, ready whenever you or your doctor need them. Available in Czech, Slovak, and English. Dr. Digital is designed for anyone who wants faster access to medical care, better insight into their health, and an easier, safer way to manage everyday health concerns—from anywhere. More information at www.drdigital.care. Dr. Digital Care is a certified Class I medical device under EU Regulation 2017/745 (MDR), manufactured by Dr. Digital s.r.o. The app is intended for collecting health and lifestyle data as an aid to understanding one's health and for general informational purposes. It is not intended for the diagnosis, treatment, cure, or prevention of any medical condition and does not replace professional medical care — any use of the information for diagnosis or treatment is at the sole discretion of a qualified healthcare professional. The Wellness Overview feature is not a medical device and is intended for informational purposes only. In case of an urgent medical issue, contact your doctor or emergency services immediately. Electronic instructions for use: https://www.drdigital.care/zdravotnicka-certifikace-a-shoda/

About

ChallengeMe ©

Features
Read full description

ChallengeMe is the mobile buddy that will help you create all kinds of challenges for you, your colleagues, group of friends or anyone else who will be up for it.

Screenshots

Dr. Digital4 screens
ChallengeMe ©4 screens

Verdict

The call

The clearest difference is update cadence: Dr. Digital at every 11 days against ChallengeMe ©'s every 3 weeks. On price, ads, 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.

UpkeepUpdate frequency

Dr. Digital ships an update every 11 days, ChallengeMe © every 3 weeks. The most recent releases landed on October 27, 2026 and October 5, 2026 respectively.

Scorecard1 real difference · 5 level
Dr. Digital versus ChallengeMe ©: the parameters behind the verdict, then further details
ParameterDr. DigitalChallengeMe ©
PriceFreeFree
Update frequencyEvery 11 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.1 — better
Further details — not scored
Size102 MB23 MB
Age rating17+4+
DeveloperDr, Digital s.r.o.eValue.cz s.r.o.

In-app purchases

None

Dr. Digital

No in-app purchases

None

ChallengeMe ©

No in-app purchases

Questions

Is Dr. Digital free?
Dr. Digital is free to download, with no in-app purchases.
Is ChallengeMe © free?
ChallengeMe © is free to download, with no in-app purchases.
Do Dr. Digital or ChallengeMe © have ads?
Neither Dr. Digital nor ChallengeMe © shows ads.
Which is updated more often, Dr. Digital or ChallengeMe ©?
Dr. Digital ships an update every 11 days, and ChallengeMe © every 3 weeks. Most recently, Dr. Digital was updated on October 27, 2026 and ChallengeMe © on October 5, 2026.

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