SBS Transit

ComfortDelGro Corporation Limited

About this app

The SBS Transit app, previously known as iris, provides travel information to enhance commuters' travel experience on SBS Transit's public buses and trains.

The SBS Transit app not only offers bus arrival timings on a real time basis, it also provides a host of helpful information such as details of the bus routes, bus services that are delayed or diverted and scheduled changes in bus operating hours.

Users can also obtain the first and last train operating hours, planned changes in train service hours as well as alerts if train services are delayed or disrupted.

Ratings and reviews

Unusable. Any touch to choose the correct bus stop or zoom in will trigger an invisible ad and redirect to external HL insurance page. Not able to bypass. Have to keep closing and reopening the app till it doesn't do so

super horrible the time is always lying 32 minutes end up only 5 minutes and it doesn't show the bus stops on the phone anymore it's like the app hates people so the government hope you're seeing this and please improve the app.

Very inaccurate timings. Timing for a particular bus (162) on 15 Jan 2026 changed from 1min to 2mins to 9mins. Then stuck at 1min when bus was about to arrive for another 5-8mins. A 1 min wait turned up to be a 17mins wait.

What’s new

Bug fixes and improvements.