Your shortlist
Compare your BTO options
Save up to four projects without an account. Compare the same flat type and applicant category, then choose reminders that matter to you.
Your shortlist stays in this browser. Reminder settings are sent to BTO Radar only when you save them. Telegram delivery starts after you connect the bot and press Start.
Loading projects…
Published prices are before grants. Waiting times are estimates. Joint application pools are identified: two projects in the same pool share one application rate. Missing data is shown as unavailable.
Your reminders
Choose a flat type and category for each saved project. Get changes, a daily summary, or a notification when your selected rate falls to your threshold or below.
Reminders use accepted HDB observations collected about every six hours. Daily summaries go out at the next evening collection (normally 10:20 pm Singapore time), while applications are open. Closing reminders cover the last 24 hours. Thresholds notify on a new crossing, not immediately when saved. These are reminders, not a guarantee of ballot success.
Save your settings, then connect Telegram.
Send /stop to the bot at any time to delete reminders linked to your chat. Clearing browser storage removes your local shortlist and management access; use /stop to also remove server-side reminders. Privacy details.