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siilo messenger

A secure messaging solution

Free to download and easy to use, Siilo Messenger allows healthcare professionals to connect and communicate without risking patient data. Are you ready to transition to a compliant messenger?

Designed for healthcare professionals

  • Join the largest medical network in Europe.
    Access the knowledge of a quarter-million users, who have exchanged more than 1 billion messages in eight different languages.
  • Instantly connect with colleagues.
    Message, call, and video chat to coordinate patient care with your teammates and consult with external colleagues in your network.
  • Protect patient privacy.
    Communicate with confidence, knowing that Siilo adheres to international security standards.
Herm Martens Portrait
Above everything else, Siilo is quick and safe, which are the most important factors for healthcare professionals to consider. It’s easy to use, and that means patients in a ward or in our care can be better served.”
Drs. Herm Martens, Dermatologist at Maastricht UMC

Teamwork is now secure and connected

Secure messaging

Exchange messages, photos, videos, and files with complete end-to-end encryption. Siilo is PIN code protected and shields your notifications to prevent messages from being read.

Voice & Video Calling

Connect in real time with your colleagues when texting is inconvenient. Make a voice or a video call directly from the chat screen, or call through a colleague’s profile.

Capture and store photos securely

All photos and videos taken through the Secure Camera or uploaded to Siilo are stored in the encrypted Siilo media library — not in your personal photo library.

Create a case

By creating a case in a chat, you can store all media and conversations about a specific patient together, separate from the rest of your chat. A case can also be easily exported as a PDF file for the EHR.

Edit photos

The Edit’ function gives you two tools to edit photos: the Blur tool allows you to blur permanently anonymise parts of photos; and the Arrow tool draws a red arrow that points out specific details in the photo.

Siilo Medical Directory

Search for and connect with verified healthcare professionals on Siilo without the need for contact details. You can use names, field of expertise, location, or other profile items to make new connections.

Availability Status

You can install an out-of-office reply for when you have time off, or simply switch to unavailable’ when you temporarily can’t be reached due to consultations or operations.

Dark Mode

Especially for healthcare professionals who work night shifts, we’ve introduced Dark Mode! This setting prevents eye fatigue due to bright screen light. Switch on Dark Mode via the settings menu in your profile tab (top right).

Access Siilo on your Desktop

In addition to the mobile app, you can also access Siilo through your browser at web​.siilo​.com. But you can get there even faster: install Siilo for Desktop on your computer. With Siilo for Desktop, you will have access to the messenger anytime, anywhere.

ISO Certification Logo
HIPAA Certification Logo
ICO Certification Logo
E PR2 Certification Logo
GDPR Certification Logo
NHS Certification Logo

Minimise compliance risks

Siilo is a compliant and secure medical messaging platform, built for security, protection, and ease-of-use. Our products are guaranteed to meet the highest standards around the world, compliant with the GDPR, E‑Privacy, the NHS information governance, DCB 0129, ICO, ISO 27001, and NEN 7510, 7512 & 7513.

Bring Siilo Messenger to your Organisation

If you’re looking to replace non-compliant messengers like WhatsApp, Siilo for Organisations is our service package to help you reach the goal of compliant communication. We work with teams, clinics, departments, hospitals, associations, and regional networks to help employees comfortably transition onto Siilo.