Comparison

ZoomDoc vs HarleyDoc

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

Head to head
About

ZoomDoc

Access on-demand video or telephone consultations with UK-based doctors 24/7. Get diagnoses, prescriptions, referrals, and medical letters quickly and conveniently. Family members can be added to an account for easy access to care.

Highlights
  • On-demand video and telephone consultations
  • 24/7 doctor availability
  • Diagnose, treat, refer, and prescribe
  • Medical letters and certificates
  • Real-time doctor availability
  • Secure medical notes
Features
Read full description

Connect with ZoomDoc Health Doctors in seconds to arrange an on-demand video or telephone consultation. All of our Doctors are trusted, professional and caring UK based doctors. Available 24/7 - our Doctors can diagnose, treat, refer, prescribe [within the UK] and provide medical letters. Our app and Doctors are licensed to provide medical consultations wherever you live in the UK and also when you are abroad. All of our doctors are strictly vetted, insured and fully licensed with the General Medical Council (GMC). If you simply require a same day Medical Letter, Certificate or a GP referral – these can now be accessed directly from the ZoomDoc Health website – www.zoomdoc.com – without the need for a telemedicine consultation. How ZoomDoc works: Simply download the ZoomDoc app and create an account. Family members can be added once an initial account has been created. - Our app shows you which Doctors are available for telephone and video consultations in real time – giving you the choice of which Doctor you wish to request for your consultation. - Your GP will respond to your request within 3 minutes. - You will be able to review your secure medical notes on the app following your consultation and you can share these notes with your regular GP, or we can arrange this for you. At ZoomDoc, we are at the forefront of the digital healthcare revolution and our app-based technology has transformed the way you can access caring, reliable and professional doctors. We believe that your health concerns deserve a speedy response. Download our app today to meet our doctors on-call. Please contact our team for support or to provide feedback at info@zoomdoc.com ***Please note: ZoomDoc is not an emergency service, if you require emergency treatment, or your life is in danger, please call 999 or 111***

About

HarleyDoc

This app provides HarleyDoc patients with secure access to teleconsultations, medical records, prescription management, and remote health monitoring. It offers personalized health tips and ensures data privacy for a patient-centered healthcare experience.

Highlights
  • Teleconsultations with doctors
  • Access to medical records
  • Prescription management and refills
  • Remote health monitoring
  • Personalized health tips
  • Secure and private data
Features
Read full description

Take control of your health with HarleyDoc, the ultimate patient-centered app designed exclusively for HarleyDoc patients. Seamlessly access a range of essential services, all from the convenience of your smartphone. Key Features: Effortless Teleconsultations: Connect with your HarleyDoc doctor from anywhere, at any time, through secure video consultations. No more waiting rooms or travel time – get the care you need on your schedule. Instant Access to Medical Records: View your HarleyDoc medical history, lab results, and prescriptions with a few taps. Stay informed and empowered about your health. Simplified Prescription Management: Order or refill prescriptions effortlessly. Receive notifications for refills and track your medication schedule for better adherence. Remote Health Monitoring: Monitor your health data using cutting-edge tools like our thermal optical imaging feature. Share insights with your HarleyDoc doctor to proactively manage your well-being. Personalized Health & Wellbeing Tips: Access a curated library of expert advice, articles, and resources on a variety of health topics, tailored to your individual needs. Secure & Private: Your privacy is our priority. We employ robust security measures to protect your personal health information and comply with strict data protection regulations. HarleyDoc is your partner in health, empowering you to take charge of your well-being and make informed decisions. Download the app today and experience the future of healthcare, exclusively for HarleyDoc patients.

Screenshots

ZoomDoc3 screens
HarleyDoc4 screens

Verdict

The call

The clearest difference is rating: HarleyDoc at 5.0 against ZoomDoc's 2.3. HarleyDoc also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). ZoomDoc's advantage is ratings volume (3 vs 1) and iOS requirement (12.0 vs 15.0). On price, update cadence, 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

HarleyDoc holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

UpkeepUpdate frequency

ZoomDoc ships an update monthly, HarleyDoc every 6 weeks. The most recent releases landed on October 8, 2026 and September 29, 2026 respectively.

Scorecard5 real differences · 5 level
ZoomDoc versus HarleyDoc: the parameters behind the verdict, then further details
ParameterZoomDocHarleyDoc
PriceFreeFree
Rating2.3 (3 ratings)5.0 (1 ratings) — better
Positive reviews88.2% of reviews—
Number of ratings3 — better1
Update frequencyMonthly — betterEvery 6 weeks
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size75 MB193 MB
Age rating17+17+
DeveloperZoomDoc Ltd.HarleyDoc Ltd

Customer experience

ZoomDoc

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews17 reviews
Positive88.2%
Neutral0.0%
Negative11.8%

HarleyDoc

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

ZoomDoc

No in-app purchases

None

HarleyDoc

No in-app purchases

Questions

Is ZoomDoc free?
ZoomDoc is free to download, with no in-app purchases.
Is HarleyDoc free?
HarleyDoc is free to download, with no in-app purchases.
Which has better reviews, ZoomDoc or HarleyDoc?
HarleyDoc is rated higher. ZoomDoc averages 2.3 out of 5 from 3 ratings, while HarleyDoc averages 5.0 from 1 ratings.
Do ZoomDoc or HarleyDoc have ads?
ZoomDoc shows ads; HarleyDoc does not.
Which is updated more often, ZoomDoc or HarleyDoc?
ZoomDoc ships an update monthly, and HarleyDoc every 6 weeks. Most recently, ZoomDoc was updated on October 8, 2026 and HarleyDoc on September 29, 2026.

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