Fristradar
Government mail under control
One photo of a German government letter delivers deadline detection, risk assessment, DIN 5008 response letter, and proof-of-delivery management. Built for the 83 million people managing Finanzamt, Jobcenter, Bußgeldstelle, and court deadlines.
Deadline → Action → Response → Proof, in one app
German government mail comes with legally binding deadlines, and missing one can mean penalty fees, license suspensions, or legal consequences. Fristradar reads the letter, tells you what to do, drafts the response, and stores the posting receipt — all from one photo.
Primary language German. LLM-powered extraction (Claude Sonnet 4.6). On-device OCR for the free tier, EU-only cloud processing for premium — GDPR-compliant by design.
Six Things Fristradar Does From One Photo
Deadline Detection + Risk Level
A rule engine recognises German bureaucratic patterns ("innerhalb von X Tagen", "bis spätestens [Datum]", "Frist beginnt mit Zustellung") and tags each letter with a clear risk level so you know what you are looking at.
Category-Specific Action Plans
Step-by-step to-dos per authority: Finanzamt, Jobcenter, Ausländerbehörde, Bußgeldstelle, Gericht, Krankenkasse, Rentenversicherung, Bauamt, Kfz-Zulassung, Kita/Schule. File an objection, submit documents, pay a fine — the plan is specific, not generic.
DIN 5008 Response Letter
Ready-to-send letter generated server-side with Typst: auto-filled reference number, subject line, fold marks, attachment checklist. Export to PDF and send.
Proof-of-Delivery Vault
Posting receipts, tracking IDs, and delivery confirmations stored per letter in encrypted Cloudflare R2 (EU). If an authority ever disputes receipt, you have the evidence in one place.
T-7 / T-3 / T-1 Reminder Cascade
Three escalating push notifications as the deadline approaches, plus an in-app calendar with a monthly grid view showing colour-coded risk dots per letter. One tap writes the reminders into your native iOS/Android calendar; web users get an .ics export.
On-Device OCR, EU-Only Cloud
The free tier extracts text on your device with ML Kit / Apple Vision — nothing leaves the phone. Premium adds LLM Vision on Cloudflare Workers in the EU region for handwriting and faded scans. GDPR-compliant by design.
Frequently Asked Questions
Never miss a Frist again
Point your camera at the next government letter that lands in your mailbox. Deadline, action plan, response, and proof — handled.
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