SingleSource AI · Mobile App

By When

On-device deadline reader for letters, notices, contracts, invoices and bookings. A pure text reader finds every deadline the document sets, computes the calendar date, and shows the sentence that set the clock alongside what the text says happens if it is missed. Twenty-one named rules produce the urgency band, and when the document gives no start date the app says it assumed today so you can check. Finding the dates makes no network request of any kind.

Coming soon to iOS and Android← All Mobile Apps

Product Specifications

Status
Pre-launch
Price
Free · 3 checks, then a one-time unlock
Availability
Coming soon to iOS and Android
Catalog Content ID
SS-APP-BYWHEN
01CAPABILITIES & STACK

System Details

On-device deadline reader for letters, notices, contracts, invoices and bookings. A pure text reader finds every deadline the document sets, computes the calendar date, and shows the sentence that set the clock alongside what the text says happens if it is missed. Twenty-one named rules produce the urgency band, and when the document gives no start date the app says it assumed today so you can check. Finding the dates makes no network request of any kind.

Software System Requirements

iOS or Android smartphone. No account required.

What It Finds

  • Respond-by and reply-by dates
  • Appeal and objection windows
  • Renewal notice windows and the last day to cancel
  • Booking and cancellation cut-offs
  • Payment due dates with late fees or interest
  • Claim notification windows
  • Windows counted in business days
  • Deadlines that have already passed
By When – Deadline Finder
APP ICON

By When is on its way

Coming soon to iOS and Android