You are moving mail from Tuta to IONOS, outside our packaged “all Infomaniak” path. InfoSwitch runs these programmes under the UEswitch line: technical analysis, controlled history copy, DNS and user support—with fees noticeably higher than standard Infomaniak migrations because each source/target pair needs bespoke scoping.
EU-to-EU provider change
From Tuta to IONOS: similar macro-region, yet different tooling, quotas and DNS. The priority is service continuity and clean history migration.
Tuta specifics
Tuta (formerly Tutanota) combines web and clients with specific encryption. Depending on the plan, export or IMAP-style access may be limited—we size a realistic path (exports, phased move) toward IONOS.
- Calendars & contacts — Call out explicitly if in programme scope.
IONOS target: what we prepare
Mailbox provisioning on the chosen IONOS SKU, MX/SPF/DKIM setup, deliverability tests and alias rebuild from Tuta.
UEswitch method (IONOS)
Audit & inventory
Mailboxes, volume, aliases, critical rules and maintenance windows.
Target provisioning
IONOS account creation, send/receive tests, folder plan.
Sync & deltas
IMAP copy (or adapted tooling), iterative passes, pilot sampling.
DNS cutover
MX, SPF, DKIM, DMARC; TTL reduction; coexistence if required.
Clients & hypercare
Desktop/mobile reconfiguration, internal FAQ, short project hotline.
UEswitch pricing
Cross-provider work needs more engineering than our standard Infomaniak migrations. Public Infomaniak-oriented pricing does not apply as-is: bespoke quotes, typically materially higher, scaled to volume and criticality.
Third-party brands
Tuta, IONOS are trademarks of their respective owners. InfoSwitch provides independent migration engineering services.
UEswitch quote
Share volume and constraints: we reply with an indicative timeline and budget range.