Open-Source & Self-Hosted Alternatives

Software you control — open source, transparent, and independent of US platforms. Run it on your own infrastructure or choose a European managed service.

Web Analytics

ersetzt Google Analytics

Open-source analytics you self-host — full data ownership without third parties

Matomo🌍 Open Source

Leading open-source analytics platform (GPL) — fully self-hosted, all raw data stays with you.

Matomo

Plausible🌍 Open Source

Lightweight, cookie-free analytics (AGPL) — self-hosted or as an EU-managed service from Estonia.

Plausible

Pirsch🇩🇪 Germany

Privacy-friendly web analytics without cookies — managed SaaS from Germany.

Pirsch

Simple Analytics🇳🇱 Netherlands

Simple analytics without personal data collection — managed SaaS from the Netherlands.

Simple Analytics

Piwik PRO🇵🇱 Poland

Analytics with built-in consent management — on-premise or European cloud option.

Piwik PRO

Cloud & Hosting

ersetzt AWS, Azure, Google Cloud

European cloud infrastructure for running your own open-source services — as an alternative to AWS and Azure

Hetzner🇩🇪 Germany

High-performance servers and cloud services at fair prices — ideal for self-hosting.

Hetzner

OVHcloud🇫🇷 France

Europe's largest cloud provider — bare metal and VPS for your own infrastructure.

OVHcloud

Scaleway🇫🇷 France

Virtual servers, object storage and managed Kubernetes — European base for open-source deployments.

Scaleway

IONOS🇩🇪 Germany

Cloud, hosting and dedicated server solutions from Germany.

IONOS

Exoscale🇨🇭 Switzerland

European cloud platform focused on privacy and compliance.

Exoscale

Email

ersetzt Gmail, Outlook 365

Secure email — open-source based or privacy-operated, as an alternative to Gmail and Outlook

Stalwart Mail🌍 Open Source

Modern all-in-one mail server (AGPL) — fully self-hosted, supports SMTP, IMAP, JMAP.

Stalwart Mail

Tuta Mail🇩🇪 Germany

Open-source email (GPL) with end-to-end encryption, calendar and contacts.

Tuta Mail

Proton Mail🇨🇭 Switzerland

Open-source clients, end-to-end encryption and Bridge for your own mail clients.

Proton Mail

mailbox.org🇩🇪 Germany

CO₂-neutral managed webmail with calendar and contacts, operated in Germany.

mailbox.org

Posteo🇩🇪 Germany

Sustainable managed email service without advertising and without data retention.

Posteo

Video Conferencing

ersetzt Zoom, Microsoft Teams, Google Meet

Open-source video conferencing you run on your own infrastructure — as an alternative to Zoom and Teams

Nextcloud Talk🌍 Open Source

Open-source video conferencing (AGPL) — fully self-hosted, integrated in Nextcloud.

Nextcloud Talk

Jitsi Meet🌍 Open Source

Open-source video conferencing (Apache 2.0) — self-hosted or use a public instance.

Jitsi Meet

OpenTalk🇩🇪 Germany

Open source (EUPL) — self-hosted or managed service, with break-out rooms and voting.

OpenTalk

Whereby🇳🇴 Norway

Simple video conferencing without installation — managed SaaS from Norway.

Whereby

Infomaniak kMeet🇨🇭 Switzerland

Jitsi-based, privacy-friendly, powered by 100% renewable energy.

Infomaniak kMeet

Password Managers

ersetzt LastPass, 1Password

Open-source password managers with self-hosting option — as alternatives to LastPass and 1Password

Bitwarden🌍 Open Source

Leading open-source password manager (AGPL) — self-hosted via Vaultwarden or as an EU managed service.

Bitwarden

Passbolt🌍 Open Source

Open-source team password manager (AGPL) — fully self-hosted with browser extensions.

Passbolt

Proton Pass🇨🇭 Switzerland

Open-source client (GPL), independently audited, end-to-end encrypted.

Proton Pass

heylogin🇩🇪 Germany

Managed SaaS with no master password — authentication via smartphone or FIDO2.

heylogin

File Storage & Sync

ersetzt Google Drive, Dropbox, OneDrive

Open-source platforms for files, calendar and contacts — self-hosted on your own infrastructure, as alternatives to Google Drive and Dropbox

Nextcloud🌍 Open Source

Leading self-hosted platform (AGPL) for files, calendar, contacts and more — full data ownership.

Nextcloud

ownCloud🌍 Open Source

Open-source file sync and sharing (AGPL) — self-hosted, enterprise-ready.

ownCloud

Seafile🌍 Open Source

High-performance open-source file synchronization — self-hosted with end-to-end encryption.

Seafile

pCloud🇨🇭 Switzerland

European cloud storage as managed SaaS with a lifetime subscription option.

pCloud

Team Communication

ersetzt Slack, Microsoft Teams

Decentralized, open-source team chat — self-hosted and fully under your control, as an alternative to Slack and Teams

Matrix / Element🌍 Open Source

Open, decentralized communication protocol (Apache 2.0) — own homeserver, federated and end-to-end encrypted.

Matrix / Element

Rocket.Chat🌍 Open Source

Open-source team chat (MIT/EE) — fully self-hosted with video conferencing and integrations.

Rocket.Chat

Mattermost🌍 Open Source

Open-source Slack alternative (MIT) — self-hosted, with GitLab/GitHub integration and workflows.

Mattermost

Wire🇨🇭 Switzerland

Open-source client (GPL), self-hosting possible — end-to-end encrypted for businesses.

Wire

Project Management

ersetzt Asana, Jira, Trello

Open-source project management tools, self-hosted on your own infrastructure — as alternatives to Asana, Jira and Trello

OpenProject🌍 Open Source

Leading open-source project management (GPL) — self-hosted, with Gantt, Scrum and classic PM.

OpenProject

Plane🌍 Open Source

Modern open-source project management (AGPL) — self-hosted, designed as a Jira alternative.

Plane

Taiga🌍 Open Source

Agile open-source project management (MPL) — self-hosted, with Scrum and Kanban boards.

Taiga

Nextcloud Deck🌍 Open Source

Open-source Kanban board (AGPL) — fully integrated in your self-hosted Nextcloud instance.

Nextcloud Deck

Need help building your own infrastructure?

We guide you through migrating to open-source, self-hosted solutions — GDPR-compliant and independent of US platforms.

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