iPhone Screenshots


knok gives you real-time access to doctors who make in-person consultations wherever you are (home, office, etc.) or video-appointments through the app.

Primary care consultations on video or at home, with no time limit and a pre-defined cost, delivering personalised service and convenience at affordable prices.

It's fast: you will make an immediate request. The doctor arrives quickly, but the appointment has no time limit.
It's convenient: on video or wherever you are, specialist doctors come to you, so you won't have to bother.
It's simple: the app is intuitive, the procedures are clear, the price is pre-defined.
It is reliable: check the profile of the doctors, the reviews and just go ahead and choose your doctor.

What’s New

Version 3.0.33

- Minor fixes and UX improvements.

Ratings and Reviews

3.6 out of 5
35 Ratings

35 Ratings

cantunes77 ,


De fácil utilização, com disponibilidade de médico sem a necessidade de me deslocar a uma qq urgência.

dp610 ,

App não funciona

Já tenho algum tempo a app .. e só funcionou corretamente na primeira vez e utilização!
Desde então não fazem nada e já reclamei

JoanaNascimento ,


Não consigo usar a app. Pede-me que avalie a última consulta e quando o faço vai abaixo. Não me permite aceder a nada...

App Privacy

The developer, knok healthcare, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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