Alternative to · Microsoft Corporation · United States

Swiss alternatives to Microsoft 365

Looking for office suites operated by a Swiss company or hosted in Switzerland? These 6 products overlap with Microsoft 365. Not every alternative is a one-to-one replacement — check the differences below.

You are replacing

Microsoft 365

Microsoft's subscription suite with Office apps, Exchange email, OneDrive, SharePoint and Teams.

Vendor: Microsoft Corporation
Vendor country: United States US
Categories: Office Suites, Email, Cloud Storage
Website: microsoft.com

6 Swiss alternatives

Ordered by Swiss footprint, then alphabetically. Not a ranking of quality.

kSuite
Infomaniak · Geneva, GE
Collaboration suite with email, calendar, cloud storage, office editing, chat and video.
Swiss native
- Hosted in Switzerland
- Free Plan
Office SuitesFreemium
CSTI
CSTI · Thônex, GE
VPS, hosted Exchange mailboxes and Veeam backup from data centres in Switzerland.
Swiss company
- Hosted in Switzerland
VPS & Virtual ServersPaid
CMI
CMI · Schwerzenbach, ZH
Records, meeting and case management platform for Swiss public administrations.
Swiss company
- Hosted in Switzerland
- Self-hostable
Document ManagementPaid
Fabasoft OneGov
Fabasoft Schweiz · Bern, BE
Records and case management (GEVER) for Swiss cantons, municipalities and agencies.
Swiss company · foreign parent
- Hosted in Switzerland
Document ManagementPaid
zug.cloud
compliag · Zug, ZG
Email, Nextcloud and Paperless packages run on own hardware in the canton of Zug.
Swiss company
- Hosted in Switzerland
Office SuitesPaid
Pilae
Pilae · Lausanne, VD
Managed open-source apps and private AI, on your own servers or in a Swiss region.
Swiss company
- Swiss Data Option
- Self-hostable
Platform as a ServicePaid

At a glance

Key facts side by side, and where we know them, how each product differs from Microsoft 365.

At a glance
Product	Swiss footprint	Hosting	Open source	Free plan	Paid plans from	Compared with Microsoft 365
kSuiteInfomaniak · GE	Swiss native	YesCH	Partly	Yes	CHF 19 / year	No desktop Office apps; Microsoft Office Online editing is available only on higher kSuite Pro tiers.
CSTICSTI · GE	Swiss company	YesCH	Unknown	Unknown	CHF 7.50 / month	Covers only Exchange mailboxes, hosted by CSTI in Switzerland; no Office apps. CSTI also manages customers' Microsoft 365 tenants.
CMICMI · ZH	Swiss company	YesCH	No	Unknown	—	A specialised platform for dossiers, minutes and specialist processes in Swiss public administrations, not an office suite.
Fabasoft OneGovFabasoft Schweiz · BE	Swiss company · foreign parent	YesCH	No	Unknown	—	A specialised records and case management system for Swiss public administrations, not an office suite; it offers an integration with Microsoft Teams.
zug.cloudcompliag · ZG	Swiss company	YesCH	Partly	No	CHF 5 / month	Combines email and calendar with Nextcloud and Paperless rather than desktop Office apps; larger packages add modules such as GitLab, XWiki, Moodle and video conferencing.
PilaePilae · VD	Swiss company	OptionalCH · DE · FR · NL · FI · GB · US · SG · JP · AU	Unknown	Unknown	USD 249 / month	Partial; Pilae operates open-source collaboration apps such as Nextcloud, Collabora Online and Jitsi Meet rather than developing its own office suite.

Compare top 4 in detail

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