Some alternatives to familiar software, with the tradeoffs left in. Start with the job you need done, then check whether the way an app handles your data suits you. Open source is useful to inspect; it isn’t a security guarantee. Running your own server also means looking after it.
Review dates and assessment methods are recorded on each entry. Researched entries are based on documentation, not personal testing.
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File synchronization
Instead of Google Drive’s folder synchronization
Try Syncthing
Keeps selected folders in sync between your own computers without putting the files in a central storage account. Useful when you want copies on machines you control.
What’s the catch?
Synchronization also propagates changes and deletions. Keep a separate backup; devices need a way to connect, and official desktop support does not imply an official mobile app.
- Privacy model
- Files live on paired devices. Transfers are encrypted; discovery and relay infrastructure can still observe connection metadata.
- Cost
- Free software; your devices, storage, and network have costs.
- Platforms
- Windows, Linux, macOS
- Hosting
- Local, Self-hosted
- Difficulty
- Intermediate
- License
- MPL-2.0
- Assessment
- Researched
- Last reviewed
- October 27, 2026
Financial disclosure: No current or past financial relationship; no affiliate links.
Official website ↗Source code ↗
Research sources
Password managers
Instead of Passwords stored only in your browser
Try KeePassXC
Stores passwords in an encrypted database file you control. It works offline, without a service account.
What’s the catch?
You are responsible for database backups and any synchronization. Losing the credentials needed to unlock it can mean losing access; mobile use requires a separate compatible app.
- Privacy model
- The database stays wherever you put it. It is encrypted, but an unlocked device or compromised endpoint can still expose its contents.
- Cost
- Free software.
- Platforms
- Windows, Linux, macOS
- Hosting
- Local
- Difficulty
- Intermediate
- License
- GPL-2.0 / GPL-3.0 family; bundled components have additional licenses
- Assessment
- Researched
- Last reviewed
- October 27, 2026
Financial disclosure: No current or past financial relationship; no affiliate links.
Official website ↗Source code ↗
Research sources
Office software
Instead of Microsoft Office desktop apps
Try LibreOffice
A desktop suite for documents, spreadsheets, and presentations. You can work with local files without creating an account.
What’s the catch?
Complex Office documents, macros, and formatting may not transfer cleanly. Check important files before switching; it is not a replacement for every Microsoft 365 collaboration feature.
- Privacy model
- Documents can stay on your device. External links, remote content, and any storage service you choose can create network connections.
- Cost
- Free software.
- Platforms
- Windows, Linux, macOS
- Hosting
- Local
- Difficulty
- Beginner
- License
- MPL-2.0, with separately licensed components
- Assessment
- Researched
- Last reviewed
- October 27, 2026
Financial disclosure: No current or past financial relationship; no affiliate links.
Official website ↗Source code ↗
Research sources
Cloud storage
Instead of Google Drive’s hosted file platform
Try Nextcloud
Provides file storage, sharing, and clients for a server you run or a provider you choose. It gives you choices about who operates the service.
What’s the catch?
Running the server means updates, backups, and access control. Managed providers have their own terms and costs; compatibility and collaboration depend on the apps you configure.
- Privacy model
- The server stores your files. Server-side encryption alone does not protect them from the server operator; end-to-end encryption is a separate feature with limitations.
- Cost
- Community server software is free; hosting and managed plans may cost money.
- Platforms
- Windows, Linux, macOS, Android, iOS, Browser
- Hosting
- Self-hosted, Managed
- Difficulty
- Intermediate
- License
- AGPL-3.0 (server)
- Assessment
- Researched
- Last reviewed
- October 27, 2026
Financial disclosure: No current or past financial relationship; no affiliate links.
Official website ↗Source code ↗
Research sources
Photo management
Instead of Google Photos
Try Immich
Organizes photos and videos on your own server, with mobile uploads and a browser library. Worth considering if you can maintain a home photo service.
What’s the catch?
You need server storage, upgrades, and a tested backup plan. Back up both the database and media; a convenient upload feature is not a complete backup strategy.
- Privacy model
- Your server holds the library and processes it. The server administrator can access stored media; self-hosting does not make it end-to-end encrypted or automatically secure.
- Cost
- Free software; server and storage costs are yours. Optional project support does not replace hosting.
- Platforms
- Android, iOS, Browser
- Hosting
- Self-hosted
- Difficulty
- Advanced
- License
- AGPL-3.0
- Assessment
- Researched
- Last reviewed
- October 27, 2026
Financial disclosure: No current or past financial relationship; no affiliate links.
Official website ↗Source code ↗
Research sources
Messaging
Instead of Facebook Messenger
Try Signal
End-to-end encrypted messages and calls through an established messaging service. A practical option when the people you want to reach are willing to use it too.
What’s the catch?
Registration requires a phone number. Desktop apps link to a mobile account; message recovery and backups need attention, and encryption cannot protect a compromised endpoint.
- Privacy model
- Message and call contents are end-to-end encrypted. Signal operates the service and processes the limited account and connection information described in its policy.
- Cost
- Free to use; mobile data charges may apply.
- Platforms
- Windows, Linux, macOS, Android, iOS
- Hosting
- Managed
- Difficulty
- Beginner
- License
- AGPL-3.0 (linked Android client; other components have their own licenses)
- Assessment
- Researched
- Last reviewed
- October 27, 2026
Financial disclosure: No current or past financial relationship; no affiliate links.
Official website ↗Source code ↗
Research sources
Note-taking
Instead of Evernote
Try Joplin
Keeps notes locally and offers a choice of synchronization targets. Useful if you want portable Markdown notes rather than being tied to one hosted notebook service.
What’s the catch?
Encrypted sync must be enabled and configured across devices. It does not encrypt the local note database; optional cloud services and integrations have their own data handling.
- Privacy model
- Notes are stored locally. With end-to-end encryption enabled, sync content is encrypted before upload; local device protection remains your responsibility.
- Cost
- Free apps; optional paid Joplin Cloud service.
- Platforms
- Windows, Linux, macOS, Android, iOS
- Hosting
- Local, Self-hosted, Managed
- Difficulty
- Intermediate
- License
- AGPL-3.0 (current application source)
- Assessment
- Researched
- Last reviewed
- October 27, 2026
Financial disclosure: No current or past financial relationship; no affiliate links.
Official website ↗Source code ↗
Research sources
Media servers
Instead of Plex
Try Jellyfin
Streams your media library from a server you run, without a required central Jellyfin account. The project does not gate its server features behind a premium license.
What’s the catch?
You supply the media, server, and maintenance. Client support varies, transcoding can need substantial hardware, and remote access needs careful configuration.
- Privacy model
- Library and account data live on your server. Optional metadata providers and remote clients can create external connections; server access still needs to be secured.
- Cost
- Free software; hardware, storage, and bandwidth are separate.
- Platforms
- Windows, Linux, macOS, Android, iOS, Browser
- Hosting
- Self-hosted
- Difficulty
- Intermediate
- License
- GPL-2.0 (server)
- Assessment
- Researched
- Last reviewed
- October 27, 2026
Financial disclosure: No current or past financial relationship; no affiliate links.
Official website ↗Source code ↗
Research sources
Backup software
Instead of Proprietary backup tools
Try restic
Makes encrypted backups to local storage or a supported remote backend. It is useful for people comfortable with a command-line backup workflow.
What’s the catch?
Scheduling, retention, repository checks, and restore tests are your responsibility. Keep the password safe: encrypted backups are no help if you cannot unlock them.
- Privacy model
- Backup contents are encrypted before storage. A storage provider can still see repository size and access patterns; protect local credentials and the source machine.
- Cost
- Free software; remote storage may cost money.
- Platforms
- Windows, Linux, macOS
- Hosting
- Local, Self-hosted, Managed
- Difficulty
- Advanced
- License
- BSD-2-Clause
- Assessment
- Researched
- Last reviewed
- October 27, 2026
Financial disclosure: No current or past financial relationship; no affiliate links.
Official website ↗Source code ↗
Research sources
Operating systems
Instead of Windows
Consider Zorin OS Core
Candidate for review — not a published recommendation.
An Ubuntu-based Linux desktop with familiar layout options and a free Core edition. You can try it from a USB drive before deciding whether to install it.
Pros
- Familiar desktop layouts for people coming from Windows.
- Free Core edition; a live USB lets you check hardware first.
Cons / check first
Some Windows apps, games, peripherals, and work software won’t work as expected. Back up your files before installing, test the live USB, and check licensing per package rather than assuming every bundled or optional component is open source.
- Privacy model
- Files can stay on your computer. Zorin’s privacy policy describes an installation census ping with an anonymous installation indicator; the installer offers an opt-out. Review that policy and any third-party software you enable.
- Cost
- Core is free. Pro is an optional paid edition; prices and included features can change.
- Platforms
- Linux
- Hosting
- Local
- Difficulty
- Intermediate
- License
- Linux distribution with package-specific licenses; consult the official source and package copyright notices.
- Assessment
- Researched
- Last reviewed
- October 27, 2026
Financial disclosure: Relationship confirmation pending for this new candidate. No affiliate links.
Official website ↗Source code ↗
Research sources