What is the SG Bus Arrival Time application, how does it work?

According to the introduction of Wee Jim, SG Bus Arrival Time is a Travel & Local app on the Android platform. There is currently a 1.10.79 version released on Mar 07, 2020, you can see the details below.

This apps gets data from Land Transport Authority (LTA).
Please treat the timings as guideline only and as it may differ slightly depending on traffic conditions and ad-hoc delays not captured by LTA.

Features
• Listing of all bus stops serviced by SBS, SMRT, Go Ahead, Tower buses
• Marking bus stops as favourites for quick access
• Filtering of buses at bus stops to see only buses that you are interested in
• Colour coding for seats availability
  • Green: Seats Available
  • Amber: Standing Available
  • Red: Limited Standing
• Bus route information
• Nearby bus stops display
• Name a bus stop in favourites
• Find out which MRT/LRT station can be reached directly from selected bus stop
• Bus arrival notifications

Bus routes
• View bus routes
• Set destination stop and check how many more stops to go to destination
Tips: Click on bus stop circle in bus route page to set destination.

Time savers
• find buses to MRT/LRT from bus stops quickly
• find available buses given destination bus stop

Auto cloud backup
Auto cloud backup will happen when all of the following conditions are met:
• User has enabled backup on the device in Settings > Backup & Reset.
• At least 24 hours have elapsed since the last backup.
• Device is idle and charging.
• Device is connected to a Wi-Fi

Themes
• Change between light mode and night mode

Disclaimer
This app is not affiliated to LTA (provider of the bus timings).

1.11.1
• bug fix for late arriving buses

1.11.0
• updated bus information (please give the app a few seconds to re-initialise the favourites on first start)
• updated internal libraries

1.10.94
• Re-introduce create/restore backup function to facilitate data transfer to new devices