Day planner for iOS & Android

Your day has more room than you think.

AICal shows the day you already have — and the open stretches in it. Ask in plain language for something to be planned. You confirm, and only then does it land.

Coming soon to the App Store See the app →

Free to start · no ads · your calendar stays on your device

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Rings show how full each day is

What makes AICal different

Not another packed to-do list — a planner that starts from the time you actually have.

Open stretches

See at a glance where your day still has room between appointments.

Confirm first

Nothing lands in your calendar unless you tap add. You stay in control.

Plan in plain language

Ask for “ninety minutes of focus tomorrow morning” — AICal turns it into a block.

Privacy first

Your calendar stays on your device. No tracking, no ads.

In the app

A day with AICal: the appointments you already have, the open stretches between them, and a proposal you confirm.

AICal Today screen: the day's free time, what is up next and a focus block — **Your day, at a glance**How much is still free, what is up next, and a focus block you can start.

AICal Ask screen: one sentence in plain language and the plan AICal proposes — **Just ask**One sentence becomes a plan, checked against your calendar.

AICal Settings screen: light or dark appearance, a neon accent colour and four dark backgrounds — **Make it yours**Light or dark, with a neon accent and four dark backgrounds.

Start in a minuteSign in with Google or email; connect a calendar only if you want to.

Ask, then confirm

One sentence in, a proposal out. AICal checks it against the calendar on your device — and nothing is added until you tap.

1
You type a sentence
“Ninety minutes of focus, tomorrow morning.”
2
AICal finds the space
It looks at tomorrow and shows the stretch that fits, with the exact time.
3
You confirm
One tap and the block is in your calendar. Not before.

Ninety minutes of focus, tomorrow morning

Tomorrow you have 09:15 – 11:00 free.
Proposal: Focus · 90 min · 09:15

Go ahead

Ready to add. You confirm one more time.

How it works

Four steps, and your calendar stays yours throughout.

1
Sign in
With Apple, Google or email. You choose the hours you want to plan inside.
2
Connect your calendar, if you like
Apple Calendar on your iPhone or iPad. Skipping is fine — AICal works without it.
3
See your day
AICal shows your appointments and the empty stretches between them, in one calm overview.
4
Plan and confirm
Ask for a block, pick the moment, and tap add. You keep control.

Your calendar stays yours

Appointments are read and written through the calendar on your device. AICal uploads no titles, times or attendees. No tracking, no ads, no sale of personal data.

Read the privacy policy →

Smart help, with boundaries

Only the sentence you type is sent to turn it into a structured request — and only after you agree. Your calendar is not included, and the sentence is not kept.

What exactly is sent →

Availability

AICal is coming soon for iPhone, iPad and Android.

App Store — coming soon Google Play — coming soon

Frequently asked questions

Does AICal work without calendar access?

Yes. You can use AICal fully without calendar access. You can turn that access on later in the settings of your iPhone or iPad.

Does AICal put things in my calendar by itself?

No. Nothing is added unless you confirm it. You tap add or save yourself.

How do I delete my account?

Open Settings in AICal (the profile button on Today), choose Delete account and confirm. It is described in full on the support page.

What does it cost?

AICal is free to use. There are no ads, and no data is sold. The AI features work inside a daily limit. If paid extras come later, they go through the App Store or Google Play — never outside the app — with the price in the store. That keeps AICal running and lets us keep building apps that really help.

Questions or ideas?

AICal is made by Stichting Le@f — we would love to hear what you think.

Email Stichting Le@f