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What’s New Version 1.4.6 (41)
Never be late again—now with Apple Calendar support and even easier onboarding.
OnTimer now supports Apple Calendar, so you can connect Google, Microsoft, or Apple Calendar and automatically stay on time.
What's new in 1.2.1
- Apple Calendar support
- Faster calendar setup
- Improved alarm reliability
- Performance and stability improvements
Never be late again.
Description
You glance at your calendar reminder, think "I'll join in 5 minutes," then suddenly realize the meeting started 20 minutes ago.
OnTimer automatically keeps you on time. Connect your Google, Microsoft, or Apple Calendar once, and OnTimer does the rest.
HOW IT WORKS
OnTimer uses your existing calendar as the source of truth. When your schedule changes, your alarms automatically stay in sync—so you never have to create or maintain manual alarms.
Unlike regular calendar notifications that disappear after a swipe, OnTimer uses persistent alarms that keep reminding you until you dismiss them, helping bridge the gap between noticing a reminder and actually showing up on time.
Use OnTimer for:
- Meetings and calls
- Appointments
- Recurring events
- Work and personal calendars
- Events with locations
- Moments when being late costs time, trust, or causes stress
APPLE CALENDAR, GOOGLE CALENDAR, AND MICROSOFT CALENDAR
- OnTimer now supports Apple Calendar, along with Google Calendar and Microsoft Calendar.
- Connect one calendar for free, or upgrade to connect multiple calendars across work and personal life.
TIME TO LEAVE ALERTS
For events with locations, OnTimer helps you know exactly when to leave. Choose your preferred travel mode, add a departure buffer, and let OnTimer monitor traffic so you head out at the right time.
- No more guessing when to leave.
- No more scrambling when traffic is worse than expected.
- Just reliable alerts that help you arrive on time.
ESPECIALLY HELPFUL IF YOU:
- See calendar reminders and still leave late
- Miss meetings even when alerts are turned on
- Get focused and lose the final few minutes before a call
- Need alarms that keep reminding you until you take action
- Use more than one calendar
- Need help knowing when to join, leave, or switch tasks
- Experience time blindness or notification overload
FREE VERSION
- Connect one Google, Microsoft, or Apple Calendar
- Automatic alarms for every calendar event
- Persistent, customizable alarms
- Recurring event controls
- Do Not Disturb controls
- See which events support Time to Leave alerts
PAID VERSION
- Connect multiple Google, Microsoft, and Apple Calendars
- Combine work and personal calendars
- Business Hours
- Time to Leave alerts
- Custom travel modes
- Departure buffer settings
- 7-day free trial on the annual plan
OnTimer works quietly in the background, automatically keeping you on time so you never have to think about setting alarms again.
Stop relying on calendar reminders that disappear after a swipe.
Download OnTimer today and never be late again.
Some features require a paid subscription. Monthly and annual subscription options are available in the app. Pricing varies by region and is shown before purchase.
Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
In-App Purchases LT pricing
OnTimer Pro Subscription
(Monthly) · Monthly—
(Yearly) · Yearly—
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In-App Purchases
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Version history 8 versions
Build 887962087vVersion 1.2.2 Build 422026-07-08 05:28:49
Never be late again—now with Apple Calendar support and even easier onboarding.
OnTimer now supports Apple Calendar, so you can connect Google, Microsoft, or Apple Calendar and automatically stay on time.
What's new in 1.2.1
- Apple Calendar support
- Faster calendar setup
- Improved alarm reliability
- Performance and stability improvements
Never be late again.
Build 887807812v1.2.1 Build 412026-07-07 10:13:39
Never be late again—Now with Apple Calendar support.
OnTimer now supports Apple Calendar, so you can connect Google, Microsoft, or Apple Calendar and automatically stay on time.
What's new in 1.2.1
- Apple Calendar support
- Faster calendar setup
- Improved alarm reliability
- Performance and stability improvements
Never be late again.
Build 886998058v1.4.6 (41)2026-06-16 01:03:34
Never be late again. OnTimer is working to make it easy to connect your calendars and get automatic alerts for meetings, appointments, and events.
• Connect your Google and Microsoft calendars in seconds
• Get alerts when it's time to join a call or head to a meeting
• Automatic Time to Leave reminders based on travel time and traffic
• Customize alerts to fit your schedule and preferences
We continue to make performance and reliability improvements. Download the latest OnTimer release today and stay on time, every time.
Build 884425519v1.1.4 (39)2026-04-14 12:14:51
We will make sure you are on time! Even if you have to drive or walk to that next appointment!
• New Time to Leave alerts based on travel time and traffic
• Get alerts you can't miss when it's time to jump on a call or travel to a meeting
• Time to Leave works automatically for any calendar event with a location
• Addiitonal performance improvements to ensure calendars sync often
Update or download OnTimer now and we will help you to never be late
Build 883763728v1.1.2 (35)2026-03-25 21:05:57
We will make sure you are on time! Even if you have to drive or walk to that next appointment.
• New Time to Leave alerts based on travel time and traffic
• Get alerts you can't miss when it's time to jump on a call or travel to a meeting
• Time to Leave works automatically for any calendar event with a location
• Bug fixes and performance improvements when app is in the background
Update or download OnTimer now and we will help you to never be late
Build 883555494v1.1.1 (32)2026-03-20 00:11:20
We will make sure you are on time! Even if you have to drive or walk to that next appointment.
• New Time to Leave alerts based on travel time and traffic
• Get alerts you can't miss when it's time to jump on a call or travel to a meeting
• Time to Leave works automatically for any calendar event with a location
• Bug fixes and performance improvements
Update or download OnTimer now and we will help you to never be late
Build 883227494v1.1.02026-03-14 21:11:11
We will make sure you are on time! Even if you have to drive or walk to that next appointment.
• New Time to Leave alerts based on travel time and traffic
• Get alerts you can't miss when it's time to jump on a call or travel to a meeting
• Time to Leave works automatically for any calendar event with a location
Update or download OnTimer now and we will help you to never be late
Build 879787781v1.02026-03-03 13:43:40
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| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
US | en-US | Free | 12 | 5.0 | Version 1.2.2 Build 42 |
BR | pt-BR | Free | 1 | 5.0 | Version 1.2.2 Build 42 |
GB | en-GB | Free | 1 | 5.0 | 1.4.6 (41) |
AE | en-GB | Free | 0 | — | 1.4.6 (41) |
AF | en-GB | Free | 0 | — | 1.4.6 (41) |
AG | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
AI | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
AL | en-GB | Free | 0 | — | 1.4.6 (41) |
AM | en-GB | Free | 0 | — | 1.4.6 (41) |
AO | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
AR | es-MX | Free | 0 | — | Version 1.2.2 Build 42 |
AT | de-DE | Free | 0 | — | 1.4.6 (41) |
AU | en-AU | Free | 0 | — | 1.4.6 (41) |
AZ | en-GB | Free | 0 | — | 1.4.6 (41) |
BA | en-GB | Free | 0 | — | 1.4.6 (41) |
BB | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
BE | en-GB | Free | 0 | — | 1.4.6 (41) |
BF | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
BG | en-GB | Free | 0 | — | 1.4.6 (41) |
BH | en-GB | Free | 0 | — | 1.4.6 (41) |
BJ | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
BM | en-GB | Free | 0 | — | 1.4.6 (41) |
BN | en-GB | Free | 0 | — | 1.4.6 (41) |
BT | en-GB | Free | 0 | — | 1.4.6 (41) |
BY | en-GB | Free | 0 | — | 1.4.6 (41) |
BZ | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
CA | en-CA | Free | 0 | — | 1.4.6 (41) |
CD | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
CH | de-CH | Free | 0 | — | 1.4.6 (41) |
CN | zh-Hans-CN | Free | 0 | — | 1.4.6 (41) |
CO | es-MX | Free | 0 | — | Version 1.2.2 Build 42 |
CV | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
CY | en-GB | Free | 0 | — | 1.4.6 (41) |
CZ | en-GB | Free | 0 | — | 1.4.6 (41) |
DE | de-DE | Free | 0 | — | 1.4.6 (41) |
DK | en-GB | Free | 0 | — | 1.4.6 (41) |
DM | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
DO | es-MX | Free | 0 | — | Version 1.2.2 Build 42 |
DZ | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
EE | en-GB | Free | 0 | — | 1.4.6 (41) |
EG | en-GB | Free | 0 | — | 1.4.6 (41) |
ES | es-ES | Free | 0 | — | 1.4.6 (41) |
FI | en-GB | Free | 0 | — | 1.4.6 (41) |
FJ | en-GB | Free | 0 | — | 1.4.6 (41) |
FM | en-GB | Free | 0 | — | 1.4.6 (41) |
FR | fr-FR | Free | 0 | — | 1.4.6 (41) |
GA | fr-FR | Free | 0 | — | Version 1.2.2 Build 42 |
GD | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
GE | en-GB | Free | 0 | — | 1.4.6 (41) |
GH | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
GR | en-GB | Free | 0 | — | 1.4.6 (41) |
GT | es-MX | Free | 0 | — | Version 1.2.2 Build 42 |
GW | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
HK | zh-Hant-HK | Free | 0 | — | 1.4.6 (41) |
HN | es-MX | Free | 0 | — | Version 1.2.2 Build 42 |
HR | en-GB | Free | 0 | — | 1.4.6 (41) |
HU | en-GB | Free | 0 | — | 1.4.6 (41) |
ID | en-GB | Free | 0 | — | 1.4.6 (41) |
IE | en-GB | Free | 0 | — | 1.4.6 (41) |
IL | en-GB | Free | 0 | — | 1.4.6 (41) |
IN | en-GB | Free | 0 | — | 1.4.6 (41) |
IQ | en-GB | Free | 0 | — | 1.4.6 (41) |
IS | en-GB | Free | 0 | — | 1.4.6 (41) |
IT | it | Free | 0 | — | 1.4.6 (41) |
JM | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
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KH | en-GB | Free | 0 | — | 1.4.6 (41) |
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KY | en-GB | Free | 0 | — | 1.2.1 Build 41 |
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MD | en-GB | Free | 0 | — | 1.4.6 (41) |
ME | en-GB | Free | 0 | — | 1.4.6 (41) |
MG | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
MK | en-GB | Free | 0 | — | 1.4.6 (41) |
ML | en-GB | Free | 0 | — | Version 1.2.2 Build 42 |
MM | en-GB | Free | 0 | — | 1.4.6 (41) |
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PE | es-MX | Free | 0 | — | Version 1.2.2 Build 42 |
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PH | en-GB | Free | 0 | — | 1.4.6 (41) |
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Change log 17 changes · LT
✎
releaseNotes updated
Never be late again—now with Apple Calendar support and even easier onboarding.
OnTimer now supports Apple Calendar, so you can connect Google, Microsoft, or A
✎
description updated
You glance at your calendar reminder, think "I'll join in 5 minutes," then suddenly realize the meeting started 20 minutes ago.
OnTimer automatically keeps you
✎
subtitle updated
Automatic calendar alarms
▣
App icon changed
◆
Version changed
1.4.6 (41) → Version 1.2.2 Build 42
◆
Version Version 1.2.2 Build 42 released
Never be late again—now with Apple Calendar support and even easier onboarding.
OnTimer now supports Apple Calendar, so you can connect Google, Microsoft, or Apple Calendar and automatically stay on time.
What's new in 1.2.1
- Apple Calend
◆
Version 1.2.1 Build 41 released
Never be late again—Now with Apple Calendar support.
OnTimer now supports Apple Calendar, so you can connect Google, Microsoft, or Apple Calendar and automatically stay on time.
What's new in 1.2.1
- Apple Calendar support
- Faster calend
✎
releaseNotes updated
Never be late again. OnTimer is working to make it easy to connect your calendars and get automatic alerts for meetings, appointments, and events.
• Connect yo
✎
description updated
You glance at your calendar reminder, think "I'll join in 5 minutes," then suddenly realize the meeting started 20 minutes ago.
OnTimer solves this. It automat
✎
subtitle updated
Auto alarms for every meeting
✎
name updated
OnTimer - Never be late
◆
Version 1.4.6 (41) released
Never be late again. OnTimer is working to make it easy to connect your calendars and get automatic alerts for meetings, appointments, and events.
• Connect your Google and Microsoft calendars in seconds
• Get alerts when it's time to join
◆
Version 1.1.4 (39) released
We will make sure you are on time! Even if you have to drive or walk to that next appointment!
• New Time to Leave alerts based on travel time and traffic
• Get alerts you can't miss when it's time to jump on a call or travel to a meeting
◆
Version 1.1.2 (35) released
We will make sure you are on time! Even if you have to drive or walk to that next appointment.
• New Time to Leave alerts based on travel time and traffic
• Get alerts you can't miss when it's time to jump on a call or travel to a meeting
•
◆
Version 1.1.1 (32) released
We will make sure you are on time! Even if you have to drive or walk to that next appointment.
• New Time to Leave alerts based on travel time and traffic
• Get alerts you can't miss when it's time to jump on a call or travel to a meeting
•
◆
Version 1.1.0 released
We will make sure you are on time! Even if you have to drive or walk to that next appointment.
• New Time to Leave alerts based on travel time and traffic
• Get alerts you can't miss when it's time to jump on a call or travel to a meeting
•
◆
Version 1.0 released
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