for iPhone

One sentence.
One event.

Zapp turns natural language into calendar entries. Type the way you'd say it — in German or English — and your event lands in Apple Calendar. No forms. No tapping. Just done.

Download on the App Store €4.99 one-time Pro · Free core
Built for iPhone · iOS 17 and later
how it works

Three steps. One sentence between them.

No templates, no drop-downs, no friction. Zapp understands how you actually speak.

1

Type what you mean

Write „Dentist tomorrow 3pm at Dr. Smith" or „Flight BCN Sat 09:45 Terminal 1". Whatever feels natural.

2

Zapp figures it out

Dates, times, durations, locations, recurrence — recognized instantly in German and English, offline.

3

Tap to save

Straight into Apple Calendar. Edit if you want, or just confirm and move on with your day.

features

Built for how you actually think.

🇩🇪

Bilingual parser

Full German and English support. „Jeden Mittwoch 18 Uhr Yoga" and „Every Wednesday 6pm yoga" both work.

Time ranges + durations

„2 to 4pm", „for 2 hours", „half past ten" — Zapp handles colloquial phrasing like a native speaker.

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Recurrence, solved

„every 1st of month", „weekly Monday 9am" — Apple Calendar gets the correct repeat rule, automatically.

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Locations & alerts

„at Mom's", „@office", „remind 30 min before" — places and reminders are pulled into the right fields.

📱

Widget & Share Sheet

Home-screen widget for today's overview. Share text from any app — Mail, Safari, Notes — straight into Zapp.

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Local-first, always

Every parse runs on your iPhone. No servers, no accounts, no tracking. Your calendar stays yours.

Zapp Pro

Power features for power users.

One-time purchase. No subscription. Unlock everything, forever.

€4.99 · pay once
  • Automatic calendar switching Name your calendar in the sentence — „Meeting Work 10am" routes directly into your Work calendar.
  • Pick any calendar per event Manual override before you save. Family, Work, Private — whatever fits the moment.
  • Large home-screen widget More events at a glance. See your whole day without opening the app.
  • Cross-calendar conflict detection Zapp warns you when a new event overlaps with something already in any of your calendars.
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privacy

Your data stays on your device.

Zapp never sends your text to a server. No accounts, no sign-in, no analytics in the app. Every parse happens locally on your iPhone, and your calendar entries go straight into Apple Calendar — where they belong to you.