Add ons Enhance your employee experience Extend your Oak Engage platform with powerful add ons that unlock new ways to connect, communicate and customise your digital workplace. From real-time messaging to advanced apps and integrations, our add ons let you build a platform that works exactly the way your organisation does. Book a demo Messenger Developer Centre Digital Signage All features Build a platform that grows with you No two organisations are the same – and your employee experience shouldn’t be either. Oak Engage add ons give you the flexibility to extend your platform with specialist tools that increase engagement, streamline communication and support your evolving needs. Book a demo Tailored to fit your organisation Tailored to fit your organisation As your organisation grows and changes, so do your communication needs. Whether you’re looking to improve instant communication, reach deskless employees, empower developers or elevate internal newsletters, our add ons help you: Enable faster, more direct communication Extend your platform beyond the core app Support custom integrations and apps Deliver richer, more engaging content Book a demo Messenger Enable one-to-one and group conversations and keep chat within your digital workplace with a secure and social messenger function. Chat instantly Developer Centre Empower your technical teams to build apps, manage integrations and develop custom connections to continually optimise your digital workspace. Build and integrate Digital Signage Extend your internal communications beyond the app with Digital Signage. Share important updates, campaigns and announcements on screens across your workplaces to keep everyone informed – even those without regular device access. Reach every screen Latest insights Go to insights Blog The best employee onboarding software Discover why the best employee onboarding software goes beyond admin to connect teams, cut app fatigue, and protect company culture from day one. Learn more Blog 10 Best Intranet Software Solutions for 2026 Compare the best intranet software platforms in 2026, including Oak Engage, Unily, LumApps, Staffbase, Workvivo, Simpplr, Happeo and Jostle. See which intranet is best for frontline and desk based teams, Microsoft 365, employee engagement, governance and enterprise communication. Learn more Blog Shadow communication: the hidden problem hurting internal comms Understand why employees use shadow communication channels, and identify requirements for official channels that work for everyone. Learn more Blog Best corporate intranet software This guide compares the leading corporate intranet platforms in 2026 and explains how organisations choose the right intranet for their workforce. Learn more Blog Best internal communication tools for frontline, hybrid and desk based workforces (2026) Compare the best internal communication tools for 2026, including Oak Engage, Staffbase, Workvivo, Simpplr and SharePoint. Discover which platforms work best for frontline, hybrid and enterprise organisations. Learn more Blog Best employee engagement platforms in 2026 Compare the best employee engagement platforms in 2026, including Oak Engage, Workvivo, Staffbase, Firstup and Unily. Find the right employee engagement platform for internal comms, frontline teams, surveys, recognition and culture. Learn more Go to insights Get a demo now! If you like what you see, we offer a free and personalised demo service, showcasing our intuitive and easy-to-use platform. Tailored to meet your specific needs. Go