SMS & Voice Call Reminders

Never miss
another
meeting.

Connect any calendar. Get a text — or a call — before every event. No app to install. No notification to swipe away.

Start for free → How it works
Works with Google Calendar Apple Calendar Outlook iCal feeds
09:41 ●●●● WiFi ▲
09:41
Wednesday, 1 April
CalNotify now
Team standup in 10 minutes
CalNotify · Call 5m ago
📞 Calling you for: Client review
CalNotify 1h ago
Board meeting in 30 minutes
Features

Everything you need.
Nothing you don't.

Straightforward reminders, delivered reliably. No accounts to link, no apps to install on every device.

📅
01

Any Calendar

Google Calendar via OAuth, or any iCal / WebCal URL. Syncs every 15 minutes automatically.

💬
02

SMS Reminders

A text message with your event name and start time. Set exactly how many minutes ahead you want it.

📞
03

Voice Calls

For the meetings that really matter — opt in to an automated call 5 minutes before. Hard to ignore.

⚙️
04

Per-Event Control

Toggle SMS and voice reminders on or off for individual events. Full control from your dashboard.

🔒
05

Private by Design

Your calendar data is used only to send your reminders. No ads, no analytics, no third-party sharing.

📡
06

No App Required

Works on any phone that can receive a text or call. Smart or not. Signal or no signal history.

How it works

Up and running
in under 2 minutes.

1

Create an account

Sign up with your email and mobile number.

2

Connect your calendar

Google OAuth in one click, or paste any iCal URL.

3

Set your timing

Choose how many minutes before each event to be reminded.

4

Just show up

We'll text — or call — you. You just need to arrive.

What you'll receive

Reminders that actually land.

Unlike app notifications that pile up unseen, a text or a phone call cuts through. Every time.

✓
SMS arrives minutes before your event — no app open, no screen unlock needed
✓
Voice call option for critical meetings — rings your phone like any other call
✓
Multiple reminder times — get a 30-minute warning and a 5-minute one
✓
Per-event overrides — mute reminders for low-priority events, amplify for important ones
CalNotify
+44 7XXX XXXXXX
Today, 09:00
📅 Reminder: Weekly team standup starts in 30 minutes (09:30).
09:25
📅 Reminder: Weekly team standup starts in 5 minutes (09:30).
13:55
📞 Calling you now — Client strategy review starts in 5 minutes (14:00).

Stop being the person
who's always late.

Free to use. Takes 2 minutes to set up. Works on any phone.

Create your free account →

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