The story behind SundayAssist
SundayAssist in brief
SundayAssist is church planning and presentation software developed in the Netherlands. SundayAssist Connect helps teams prepare together. SundayAssist Presenter brings songs, Bible passages, media and interactive content into one service. SundayAssist Remote lets people control the presentation, follow along or use WorshipAssist for lyrics and chords.
Key facts
- Origin
- The Netherlands
- Founder
- Delano KeuterLinkedIn
- Who it serves
- Churches, worship teams and the volunteers preparing and running services
- Platforms
- SundayAssist Connect runs in a browser. SundayAssist Presenter runs on macOS, Windows and Linux. SundayAssist Remote runs in a browser.
- Business model
- Paid software with a 28-day free pilot. SundayAssist Presenter is available through Own, Flex or Team; Team adds SundayAssist Connect and cloud collaboration.
What makes the workflow different
A service made of cues
A cue is a part of the service—a song, a Bible passage, a video or a live poll. Teams arrange these parts in order and run them from one view.
More than projected text
Polls, YouTube playback and website views sit alongside the rest of the service. Online content needs internet access; embedded content also depends on its provider.
An extra virtual volunteer
SundayAssist Presenter’s local AI Assistant listens to live speech, helps recognize prepared songs and follow lyrics or Bible passages, and responds to spoken PDF and cue-navigation commands. The human operator stays in control.

From church experience to church software
Delano combines a background in church sound and music with software engineering. SundayAssist grew from that practical experience and experiments with a local AI assistant for worship teams.
Read the founder’s storyNames for your article
Use SundayAssist for the suite and SundayAssist Connect, SundayAssist Presenter and SundayAssist Remote for its products. WorshipAssist is the shared musician view within SundayAssist Remote; Chord Assist is a separate browser tool.