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PMS migration playbook · 2026

Migrate from Mews to Apaleo

Mews-to-Apaleo is the migration for properties that want even more API-first flexibility than Mews offers, typically because they have a technology partner building custom integrations. Both are API-first, so the migration is mechanically tractable.

Why migrate

Common motivations: deeper API access (Apaleo is the most API-first PMS), preference for the German market focus, or a strategic stack rebuild around best-of-breed apps with a developer or partner.

Timeline

Agree the schedule after inspecting export formats, reservation volume, payments, accounting and connector dependencies. No standard migration duration is asserted.

What to migrate

  • Reservations, guest profiles, rate plans, room types, open folios, historical bookings, marketplace app configuration (must be assembled fresh on Apaleo)

Common pitfalls and fixes

Apaleo Store assembly

Mews and Apaleo have different marketplaces; not every Mews app has an Apaleo equivalent. Audit before cutover.

Custom API integration rebuild

Properties with custom Mews API integrations must rebuild on Apaleo's API. Usually requires a developer or partner.

Parallel-run pattern

Choose a comparison period based on reconciliation results and the vendor-approved cutover plan. Assign one system of record for each workflow.

Post-migration validation

Validate API integrations and marketplace app sync over the first 30 days.

Editorial disclosure

This playbook is published by Maciej Dudziak, founder of Guestivo. Guestivo is guest-journey software (not a PMS) and is intentionally absent from PMS migration recommendations. Both PMSes named on this page are real cloud platforms operators evaluate; the migration framing is based on category mechanics, not publisher allegiance.

Related: Mews reference · Apaleo reference · all migration playbooks