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Move to a new application without losing customer records, contracts or receipts on the way. The new application runs on the same data as the old one, and every migration run stops the moment something differs. You switch over only once the comparison comes back clean, and until then the old application keeps running.

The Agentic Part

An agent continuously compares the data between the old and the new application. If it finds a mismatch, it stops the migration run immediately, so no incomplete copy keeps going. Once the check runs clean, it confirms the result screen by screen against the old application.

Main Features

  • Full or incremental sync with deletions, files and photos
  • Old application unchanged for users, containerized behind the scenes
  • Old and new systems run side by side
  • Screen-by-screen comparison as the go-live checklist

Use Cases

  • An accounting package needs replacing, but nobody wants to risk losing old invoices or receipts in the switch. The new application grows on the same data as the old one, and any check that doesn't run clean stops the migration immediately.
  • The changeover date isn't set yet, because nobody knows whether the new application really covers every screen from the old one. The screen-by-screen comparison serves as the go-live checklist.
  • While the business keeps running, deleted records, files and photos need to reach the new application too. The ongoing sync also captures deletions, files and photos.
  • The old application needs to keep running unchanged for staff while the new one grows in the background, until the switch is decided.

What we build for you

  • Mapping of your existing data and fields
  • Connection to your old system and file storage
  • Tables kept in sync
  • Comparison of existing screens against the new application
  • Changeover day plan