Halcyon School7.8.1 - App Store

The Official App of Halcyon London International School. Learn more about the school and access all the school information you need as a community member or a visitor. Our new login function ensures a personal experience with Halcyon. We are constantly in development, so keep an eye out for updates.

ABOUT HALCYON
Situated in Marylebone, London, Halcyon is central London's only not-for-profit International Baccalaureate (IB) school, leading the way forward in education. We inspire students to embrace an unparalleled capability and lifelong passion for learning.

Our IB curriculum opens the door to self-directed learning for students aged 11-18. Students work with teachers and their peers to reach intellectually challenging goals they have helped set themselves. They select study techniques they know work best for them.

Halcyon delivers a unique, research-driven approach to wellbeing. Students collaborate on how the school is run and feel valued, confident and secure.

We embed cutting-edge technology into learning. Our students are supremely well-prepared for the digital revolution of today and tomorrow.

Version History Menu links fixes and Improvements 7.8.1 12/11/2025 We’re excited to announce a fresh update for the Halcyon School app! Here’s what’s new in this version:

- Brand New Look: Enjoy a refreshed experience with our updated branding, including a new logo, colours, and sleek font to align with our new website etc.
- Bug Fixes: We've squashed a few pesky bugs to ensure smoother performance and reliability.

Thank you for using the Halcyon School app! As always, we’re committed to making your experience the best it can be. If you enjoy the update, please consider leaving us a review! 7.7.0 12/06/2025 Bug fixes and Improvements. 7.6.9 07/02/2024 Bug fixes (especially around iPad) and minor improvements. 7.6.8 05/09/2024 Updated app with new home screen.
Added calendar.
Bug fixes. 7.6.7 12/14/2023 Refreshed look inc. dark mode
Much faster (responsive)
Like/dislike posts (silently)
See when posts were last updated
Support for 360 photos & YouTube videos
iOS 3D icon touch, badge quick load
Support for Guest users
Improved logic and feedback
Many other reliability, performance, security, reporting and functionality updates/tweaks
Offline mode.
Personalised haptic feedback.
Google form support.
Different themes for Stream, Essentials.
Added support for file upload and upload directly from camera. 6.0.60 03/09/2022 Added pinch zoom on images in posts. 2.2.47 09/18/2021 Added posts in posts functionality. 2.2.45 09/17/2021 Bug fixes.
Under the hood improvements. 2.2.44 09/10/2021 New font.
Under the hood improvements. 2.2.43 04/12/2021 Added validity to "Badge".
Spring cleaning and under the hood improvements. 2.2.42 03/18/2021 Fixed MIS issues.
Spring cleaning and under the hood improvements. 2.2.41 03/15/2021 Updated iSAMS url.
Under the hood improvements. 2.2.37 01/20/2021 Fixed boot logo positioning bug.
Fixed bookmark bug.
Under the hood improvements. 2.2.36 11/18/2020 New Halcyon logo and colour.
Added 3D touch.
Apple watch notification bug fix.
Under the hood improvements.
Added app version check. 2.2.34 11/04/2020 Added alert if new version available.
Removed re-registration.
Under the hood improvements. 2.2.23 04/17/2020 Added student re-registration form.
Stability improvements. 2.2.17 03/12/2020 Collecting device information to improve user experience.
Stability improvements. 2.2.9 03/03/2020 Locked orientation to portrait in "Badge".
Added silent login after initial sign in.
Stability improvements and bug fixes. 2.2.8 02/20/2020 Added Home Page notifications.
Added bookmark information.
Added app preferences.
Under the hood improvements. 2.2.7 12/17/2019 Faster login.
Under the hood improvements. 2.2.1 10/30/2019 iSAMS staff number limit increased from 100 to 500.
Better login information.
Multiple email support for Staff and Parents login.
Staff email is now case insensitive.
Added Push Notification support.
Added dynamic QR code.
Under the hood improvements. 2.1.5 09/14/2019 Added introduction to app.
Added application references in iOS settings.
Added clear storage option.
Added parent email validation and login through Universal Links.
Under the hood improvements. 2.0.9 08/01/2019 Fixes and improvements. 2.0.3 07/11/2019 Update to content 2.0 01/16/2018