Best Private Todoist Alternatives in 2026

Todoist is still a strong planner. It has mature projects, recurring dates, filters, labels, reminders, comments, teams, calendar views, APIs, and backups. The privacy question is narrower: if your tasks include clients, health, money, family logistics, or security chores, do you want a conventional cloud planner, a local-first workflow, or task-content end-to-end encryption?

This 2026 guide is for Todoist users who like the workflow discipline but want a more private default.

Direct answer

The best private Todoist alternative depends on what you are trying to make private. Choose Zero-Friction Tasks for no-account private capture with encrypted sync. Choose Lunatask for an encrypted all-in-one planner. Choose Things 3 for Apple-only personal planning. Choose Apple Reminders with Advanced Data Protection if you want the Apple default. Choose Obsidian or Standard Notes if tasks can live inside local or encrypted notes.

Facts checked and selection criteria

Facts were checked on October 5, 2026, against current official product, security, privacy, pricing, support, export, and API pages. I treated Todoist as the baseline because the search intent is not simply "which app has the most features?" It is "what should a Todoist user pick when privacy matters more than cloud planning breadth?"

The comparison used seven checks:

1. Does the app make ordinary task content unreadable to the provider, or only encrypt it in transit and at rest?
2. If end-to-end encryption exists, what metadata remains outside it?
3. Can a user capture the first task before creating a new account?
4. Does offline mode mean local-first use, or cached cloud access after login?
5. What Todoist habits survive: recurring tasks, projects, capture, reminders, teams, collaboration, export, or API automation?
6. What breaks during migration from Todoist: completed tasks, attachments, comments, project structure, recurring dates, or collaboration history?
7. Is the product a task app, a planner, a notes vault, or a workspace?

For wider context, read Best End-to-End Encrypted To-Do Apps in 2026 Compared, Best Private and Local-First Task Apps in 2026, and Todoist vs Zero-Friction Tasks for Private Capture.

What Todoist users keep, and what they give up

A private Todoist alternative should not pretend that privacy is free. Todoist is strong because it gives the task system a lot of structure:

• projects and sections
• recurring due dates
• labels and filters
• comments and file uploads
• calendar views and task duration
• reminders and deadlines
• team workspaces, roles, permissions, and activity logs
• a mature REST-style API plus a sync endpoint
• paid-plan backups as ZIP files with project CSV files

If you move away from Todoist, you may lose some of that immediately. A private task app might have better capture privacy but weaker recurring tasks. A local notes app might give you file ownership but weaker reminders. An encrypted planner might hide task text but store status or dates as metadata. An Apple-only planner may be calmer than Todoist but useless on Windows or Android.

The useful question is not, "Which app is more private in the abstract?" The useful question is, "Which privacy trade-off still lets me run my day?"

Three privacy models Todoist users should separate

1. Conventional cloud encryption

Todoist's official security page says user data, including project names, task names, comments, uploaded files, account information, and payment information, is sent over TLS 1.2 and 1.3 and stored encrypted at rest. That is valuable protection against network interception and storage compromise.

It is not the same as task-content end-to-end encryption. In a conventional cloud model, the service can usually process the task data because the provider controls the server-side environment and storage model. That is why cloud planners can offer broad search, teams, comments, integrations, backups, and account recovery.

Things Cloud uses a different product shape but the same important distinction for sync privacy: Cultured Code documents encryption in transit and 256-bit AES encryption at rest, and says it may consider client-side end-to-end encryption later. That makes Things a private-feeling Apple planner, not a current zero-knowledge task-sync product.

2. Task-content end-to-end encryption

End-to-end encryption means task content is encrypted before it leaves the device and can be decrypted only by trusted devices or by the user's secret. Zero-Friction Tasks, Lunatask, Standard Notes, Obsidian Sync, and Apple Reminders with Advanced Data Protection all have forms of this model, but the details differ.

Zero-Friction's encrypted task manager page says the sync code is generated on device, the key is derived locally, task data is encrypted before upload, and the server stores ciphertext without the key. Lunatask says task, note, journal, habit, and relationship content is encrypted on the device, but task status, priority, and assigned dates are unencrypted metadata. Standard Notes encrypts note data on device. Obsidian keeps files local by default and adds E2EE through Obsidian Sync. Apple Reminders becomes E2EE only when Advanced Data Protection is enabled, and CalDAV-synced Reminders are excluded.

Those differences matter because metadata often carries meaning. A task title is sensitive. A due date for "oncologist" is sensitive. A project name for a client is sensitive. A priority, status, device, sync timestamp, account identifier, or routing key may also leak patterns even when the body is encrypted.

3. Local-only or local-first storage

Local storage is not automatically the same as encryption. It means the default copy lives on the device or in files the user controls. Obsidian is the clearest example: notes are local Markdown files, no signup is required, and sync is optional. Things also keeps a full local database on Apple devices. Standard Notes can run totally offline without an account, but it tells users to enable an application passcode for offline encryption when no account password exists.

Local-first tools reduce cloud exposure, but they move responsibility to the user: backups, device security, exports, conflict handling, and recovery are no longer fully delegated to the vendor. For some people, that is the right trade. For others, Todoist's account recovery and cloud backups are worth the extra trust surface.

Alternative-by-alternative notes

Zero-Friction Tasks: private capture before planning

Zero-Friction Tasks is the best fit when the first job is saving a private task quickly. The product does not try to copy Todoist's whole planning surface. It asks a smaller question: can you save the task before signup, workspace choice, project taxonomy, or calendar context gets in the way?

The current download page lists iPhone, iPad, Android, Windows 10/11, macOS Apple Silicon, and Web. It says the web app needs no download, install, or signup, and that Windows supports an Alt+Space global hotkey. It also says the free tier includes sync, encryption, iOS widgets, Windows hotkey capture, and API access.

What Todoist users keep: fast capture, lists, reminders, cross-device continuity, and an API. What they lose: Todoist's deep recurring-date grammar, team collaboration, comments, team roles, shared project boards, and broad planning cockpit.

Choose Zero-Friction when the task is still a private sentence. Do not choose it if the task already belongs to a team operating system.

Lunatask: encrypted life planner with metadata nuance

Lunatask is the privacy alternative for people who want more structure than a small task inbox. It covers tasks, notes, habits, journaling, relationships, mood, time blocking, prioritization, and calendar integration. Its privacy page says content is encrypted on device before cloud sync and that Lunatask does not have the private key.

The caution is in Lunatask's own documentation: it says the app is not fully zero-knowledge because metadata such as task status, priority, and assigned dates is stored unencrypted. Its API documentation also says the API cannot read end-to-end encrypted text back; it can create or update encrypted entities, but export should use the app's data export feature.

Choose Lunatask if you want an encrypted personal operating system. Do not choose it if you need Todoist-style API readability, team workspaces, or a current web app.

Things 3: private-feeling Apple planning, not cross-platform E2EE

Things 3 is a strong Todoist alternative if you are Apple-only and your privacy need is calmer personal planning, not provider-blind cloud sync. It has projects, areas, recurring tasks, a polished inbox, Apple Watch support, Shortcuts, Things URLs, AppleScript, Mail to Things, and a direct Todoist importer.

Its official support pages are clear about the boundaries. Things works on Mac, iPad, iPhone, Apple Watch, and Vision, but not Windows, Android, Linux, a browser, or any non-Apple device. It does not support real-time sharing of to-dos or lists. Things Cloud uses encryption in transit and AES-256 at rest, but the privacy page says client-side end-to-end encryption may be considered later.

Choose Things when you want a less collaborative, more personal Todoist replacement inside Apple hardware. Do not choose it for cross-platform private sync.

Apple Reminders: strongest when Advanced Data Protection is on

Apple Reminders is often sufficient if you live on Apple devices and need a default task app rather than a new product. Apple support documents reminders with subtasks, attachments, time and location alerts, tags, flags, Siri, widgets, shared lists, and Calendar integration.

The privacy model depends on iCloud settings. Apple's iCloud security overview says standard data protection encrypts Reminders in transit and on server with Apple-held keys. With Advanced Data Protection, Reminders move to end-to-end encryption with trusted devices holding the keys. Apple also states that Reminders synced using CalDAV do not support end-to-end encryption.

Choose Apple Reminders if you trust the Apple ecosystem and can set up Advanced Data Protection carefully. Do not choose it if you need Android, Windows, a public task API, or an independent app boundary outside your Apple Account.

Obsidian: tasks as local files

Obsidian is not a Todoist clone. It is a local Markdown workspace that can carry tasks, project notes, daily notes, backlinks, plugins, and files. That makes it attractive for privacy because the default data format is under the user's control.

Obsidian's pricing and security pages say no signup is required for local use, data is saved locally, no telemetry is collected, and Obsidian Sync adds AES-256 end-to-end encryption. Obsidian Sync also works across Mac, Windows, Linux, iOS, and Android, with offline work and later merge.

Choose Obsidian if your tasks are part of thinking, writing, and project notes. Do not choose it if you need a dedicated reminders app, team task workflow, or Todoist-like task API.

Standard Notes: encrypted notes and checklists

Standard Notes is a secure notes product, not a dedicated Todoist replacement. It belongs in the shortlist because its privacy model is strong and its checklists can handle lightweight task use.

The current plans page lists end-to-end encryption, unlimited device sync, offline access, tags, password-protected notes, full data export, and two-factor authentication on the free Standard plan. The security help page says notes, tags, and app-generated data are encrypted with XChaCha20-Poly1305 using keys generated from the user's password, and that encryption and decryption happen offline on the user's device. Standard Notes can also be used totally offline without an account, with an application passcode for local encryption.

Choose Standard Notes if the task is really a checklist inside a private notes vault. Do not choose it if you want Todoist-style due dates, reminders, project views, and collaboration.

A practical switching checklist

Do not migrate everything just because a comparison table says an app is more private. Run a small test first.

1. Export or back up one active Todoist project.
2. Check whether completed tasks, archived projects, comments, attachments, recurring dates, and start dates are included or excluded.
3. Import or manually recreate a small sample in the destination app.
4. Verify counts, task titles, notes, due dates, reminders, and recurring behavior.
5. Test offline capture, sync recovery, and device switching.
6. Decide where sensitive exports will live while you test. Todoist CSV backups and exports are plaintext files once downloaded.
7. Keep Todoist open until the new workflow survives a full week.

Todoist's own backup page says paid-plan backups include active projects and tasks, dates and time, descriptions, duration, deadlines, recurring dates excluding start dates, comments up to a limit, and attachment links. It also says completed tasks and archived projects are not included in backups. That is exactly why a private migration should be tested, not assumed.

Who Zero-Friction is for, and who it is not for

Zero-Friction Tasks is for Todoist users whose main privacy problem is the first mile: saving a personal task before it becomes a cloud project. It fits people who want no-account first use, fast desktop and mobile capture, optional encrypted sync, and a small cross-platform task surface for personal work.

It is also for people who want their task list to remain narrow. A task can start as text, become a reminder, sync through a private code, or be created through an API when that helps. It does not need a team workspace identity before it is useful.

Zero-Friction is not for teams that need assignments, comments, shared projects, reporting, SSO, SCIM, admin controls, customer queues, or Todoist Business-style collaboration. It is not for users whose favorite Todoist feature is complex natural-language scheduling, project templates, or deep calendar planning. If those are the reason Todoist works for you, stay with Todoist or choose a planner such as Things or Lunatask.

The honest recommendation is simple: use the smallest tool that protects the task at the moment it appears. If that task is private capture, use something private and small. If it is team work, use a team system.

Download Zero-Friction Tasks if you want private no-account capture with optional encrypted sync across iPhone, Android, Windows, macOS, and Web.

Official sources checked

• Zero-Friction Tasks: download page, encrypted task manager, and API documentation.
• Todoist: pricing, security policy, offline help, API documentation, and backups.
• Lunatask: encryption and privacy, pricing, import/export, API overview, and installation.
• Things 3: product page, Things Cloud, sync support, privacy and data encryption, getting Things, FAQ on API support, exporting data, and importing data.
• Apple: iCloud data security overview, set up iCloud for Reminders, and use Reminders.
• Obsidian: pricing, Sync, and security.
• Standard Notes: plans, security explainer, offline use, and backup/export help.