The simple, stress-free way to organize your day, track your to-do lists, and clear mental clutter.
Zero-Knowledge Cloud Sync across iPhone, Android, Mac & PC with complete data privacy. 100% FREE. The ultimate private alternative to Todoist, TickTick, Google Keep, and Microsoft To Do.
Why Choose 123 ToDo?
Discover how effortless organization frees your mind, eliminates daily overwhelm, and helps you reclaim control over your time.
Stop keeping tasks trapped in your head. Offload to-dos instantly into organized lists so you can relax, focus, and enjoy your day without burnout.
Focus on what truly matters today using 4 simple buckets: Must Do (P1), Should Do (P2), Could Do (P3), and On Hold. Eliminate decision fatigue instantly.
When your day is organized, tasks get done faster. Finish work earlier, avoid last-minute rushes, and make room for family, hobbies, and rest.
No registration, no passwords, no email verification, and no credit card required. Open the app and be organized in under 60 seconds.
Features & Capabilities
Engineered for ultimate simplicity, zero-knowledge privacy, and daily productivity flow
Earn points (+10 task, +2 subtask, +15 streak) and advance through 10 progressive achievement ranks from Focused Starter 🌱 to 123 Immortal 👑 with milestone badges and streak tracking.
Switch instantly between a structured Task Manager (P1-P4 matrix) and a Simple Voice Notes mode with extra-large text, instant hands-free dictation, and unassigned inbox triage for field contractors & trades.
Dictate tasks & notes naturally on the go. Auto-formats spoken punctuation ("comma", "full stop"), auto-capitalizes sentences, and auto-saves hands-free by saying "add task" or "add note".
Break large goals into multi-line checklist steps. Easily reorder subtasks via drag-and-drop handles and preview progress bars directly on task cards.
Keep your tasks synchronized in real-time across iPhone, iPad, Android, Mac, and Windows PC. Powered by client-side AES-256-GCM encryption with 6-digit device pairing codes.
Switch away from paid tools in seconds. Easily import your entire setup from Todoist (CSV), TickTick (Backup CSV), Google Keep (JSON), Google Tasks (JSON), and Microsoft To Do (CSV).
Install 123 ToDo directly to your mobile home screen or desktop. Works completely offline with 24-hour automated local shadow backups and persistent storage protection.
Schedule tasks for Today, Tomorrow, or specific weekdays. Set automated recurring tasks (e.g., every 3 days, every 2 weeks, or every Monday) that roll over automatically upon completion.
Organize tasks into custom project folders with custom colors. On desktop wide screens, view your workspace grouped either by Priority tiers or Project Kanban columns.
Tasks with attached notes display a clean single-line preview underneath the title for fast scanning without cluttering your priority lists.
Build compounding daily productivity habits. Track your active daily completion streak and celebrate milestone achievements in the header.
Enjoy uncapped tasks, unlimited projects, unlimited note lengths, and full sync features with zero premium paywalls, ads, or tracking.
App Comparison
Looking for a free alternative to Todoist, TickTick, Google Keep, or Microsoft To Do? See how 123 ToDo delivers enterprise-grade features without the monthly fees.
| Feature | 123 ToDo | Todoist | TickTick | Google Keep / Tasks |
|---|---|---|---|---|
| Cost & Subscription | 100% Free Forever | $4–$6 / month | $3 / month | Free (Data Tracked) |
| Data Privacy & Security | Zero-Knowledge AES-256-GCM | Server Plaintext | Server Plaintext | Google Scanned |
| 10-Tier Milestones & Streaks | Included Free (10 Levels) | Karma System | Achievement Score | None |
| Dual Skins (Tasks + Voice Notes) | 1-Tap Instant Toggle | Tasks Only | Tasks Only | Separate Apps |
| Voice Dictation & Auto-Commands | Native Hands-Free Speech | Basic Keyboard Mic | Basic Keyboard Mic | Basic Audio Memo |
| Universal Competitor Migration | 1-Click 5-App Importer | Manual / Partial | Partial | None |
| Offline PWA & Daily Backups | Automated 24h Shadow Backups | Pro Tier Only | Premium Only | Limited |
Versatile Operating System
Whether you are on a construction site taking quick site measurements or at your desk planning your week, 123 ToDo adapts to your workflow seamlessly.
Extra-large text, high contrast, and rapid voice dictation controls designed for builders, contractors, and busy professionals on site. Speak measurements, materials, or updates hands-free without worrying about project tagging upfront.
Structured priority matrix (P1 Must Do, P2 Should Do, P3 Could Do, P4 On Hold) with subtask checklists, due dates, drag-and-drop reordering, and attached notes.
Switch skins at will with a 1-tap header toggle. All notes and tasks live in the exact same dataset and sync automatically across all your devices via zero-knowledge Cloudflare D1 or Google Drive sync.
How It Works
Start managing your tasks immediately. 123 ToDo is designed to be intuitive and straightforward, so you can focus on getting things done instead of learning complex software.
Quickly type or speak tasks with our simple interface. Attach subtask checklists or notes with zero limits.
Organize your workload into Must Do (1), Should Do (2), and Could Do (3) buckets. Drag and drop to reorder tasks or move across categories.
Check off completed tasks to earn Productivity Points, maintain your daily focus streak, and advance through 10 progressive achievement ranks!
Privacy First
In an age of constant surveillance and subscription fatigue, 123 ToDo offers a refreshing, 100% free alternative. We don't want your data, and we don't need it to provide you with world-class task management.
Your tasks and notes are encrypted with AES-256-GCM directly on your device before sync. Neither we, Cloudflare, Google, nor third parties can read your private data.
No email, no password, no account required. Start using immediately on web, iOS, Android, Mac, or Windows without giving up personal data.
Export your complete workspace data as a JSON backup anytime with 1 click, or migrate seamlessly between devices with 6-digit sync codes.
Expert productivity guides, time management strategies, and feature updates.
Discover how 123 ToDo's new 10-tier achievement engine, daily streaks, and Productivity Points transform task management into an engaging, habit-forming daily practice.
Discover how 123 ToDo protects your task workspace against accidental mass deletions and device crashes with automated 24-hour shadow snapshots and 100% offline PWA storage.
Learn how zero-knowledge client-side encryption protects your confidential client names, business strategies, and personal notes across devices with zero tracking and zero subscription fees.
Start organizing your tasks today. No signup required, zero cost, completely private.
