You are moving mail from Fastmail to Zoho, 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.
Bespoke programme
This Fastmail → Zoho combination is scoped case-by-case: protocols, volume and cutover window aligned with your team.
Fastmail specifics
Fastmail is IMAP/SMTP with its own folder and tagging conventions. We map aliases, filters and linked calendars if in scope before copying into Zoho.
- Family / team accounts — Confirm which mailboxes and custom domains move.
Zoho Mail target
We create accounts with verified domains in Zoho, rebuild aliases and lists, then sync history from Fastmail while monitoring per-mailbox quotas.
UEswitch method (Zoho)
Audit & inventory
Mailboxes, volume, aliases, critical rules and maintenance windows.
Target provisioning
Zoho 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
Fastmail, Zoho 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.