ON-Time

Know exactly when to leave for every meeting.

ON-Time reads your Google Calendar, checks live traffic, and tells you the precise time to head out โ€” so you're never late and never leave too early.

What it does

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Reads your calendar

Securely connects to your Google Calendar and finds your upcoming meetings that have a location.

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Checks live traffic

Uses current driving conditions to work out how long the trip will really take today.

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Tells you when to leave

Gives you a clear "leave by" time for each meeting, based on where you're starting from.

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Daily summary

Optionally sends your plan for the day by email and Telegram, at a time you choose.

How it works

1

Sign in with Google

Connect your calendar in a couple of taps. Your credentials stay safe on our servers.

2

Set your home address & preferences

Tell ON-Time where you usually start from, when to notify you, and how far ahead to look.

3

Get your leave-by times

See traffic-aware departure times for every meeting โ€” plus an optional daily summary.

Your privacy comes first.

We never sell your data or use it for advertising. Calendar data is used only to power the app's features.

Read our full Privacy Policy โ†’