Why Trust This Comparison?
We build Chrobox, a timeboxing app — so yes, it appears on this list. But a comparison that only praises its own product is useless to you. Below, every app is evaluated on the same five criteria, with honest notes on where each one beats the others, including where competitors beat Chrobox.
What Makes a Great Timeboxing App?
- Frictionless scheduling — adding a time box should take seconds, not minutes
- Visual time representation — seeing your day as blocks changes how you plan it
- Focus enforcement — reminders at minimum; app blocking if you're easily distracted
- Review loop — timeboxing improves only if you compare plan vs. reality
- Fair pricing — you shouldn't need a $30/month subscription to plan your day
The 8 Best Timeboxing Apps in 2026
1. Chrobox — best dedicated timeboxing workflow (iOS, Android)
Chrobox is built around the full timeboxing loop rather than a calendar with extra features: brainstorm tasks, pick priorities, drop them into hourly boxes on a visual timeline, then close the day with a guided retrospective that feeds weekly AI analysis. It's also one of the few planners that ties app blocking to your time boxes — distracting apps lock exactly during planned deep work.
Strengths: complete plan→focus→review loop, app blocking tied to boxes, widgets and Live Activity timer, 21 languages Weaknesses: mobile-only (no desktop app), no team features Pricing: free plan (3 tasks/day); Pro from $4.99/month, $99.99 lifetime
2. Sunsama — best for calendar-heavy professionals (Web, desktop, mobile)
Sunsama shines at pulling tasks from Gmail, Slack, Trello, and Asana into a daily plan you drag onto your calendar. Its guided daily planning ritual is excellent. The trade-off is price — it's positioned for professionals whose employer pays.
Strengths: best-in-class integrations, calm guided planning Weaknesses: roughly $16–20/month, no free tier beyond trial Pricing: subscription only
3. Motion — best for AI auto-scheduling (Web, mobile)
Motion flips the model: you feed it tasks and deadlines, and its AI schedules your day automatically, rescheduling when meetings move. Powerful for chaotic calendars, but you give up the deliberate act of planning — which is half the point of timeboxing for many people.
Strengths: automatic rescheduling, strong for meeting-heavy weeks Weaknesses: expensive, less intentional than manual timeboxing Pricing: premium subscription, around $30/month billed monthly
4. TickTick — best to-do list with timeboxing bolted on (all platforms)
TickTick is primarily a task manager, but its timeline view and built-in Pomodoro timer make it a capable hybrid. If you live in checklists and only occasionally timebox, it's a great value.
Strengths: excellent task management, affordable premium, every platform Weaknesses: timeboxing is secondary; no planning ritual or review loop Pricing: solid free tier; premium around $36/year
5. Structured — best visual simplicity (iOS, Android, Mac)
Structured turns your day into a clean vertical timeline and is beloved for its gentle learning curve. Great for students and visual thinkers; less complete when you want statistics or enforcement.
Strengths: beautiful timeline, easy start, one-time-friendly pricing options Weaknesses: light on analytics, no app blocking Pricing: free tier; Pro subscription or lifetime
6. Tiimo — best for ADHD and neurodivergent planners (iOS, Android)
Tiimo was designed with and for neurodivergent users: visual schedules, icon-based routines, and gentle transition alerts instead of guilt-inducing overdue flags. If conventional planners have repeatedly failed you, start here or with Chrobox's focus mode.
Strengths: genuinely inclusive design, routine visualization Weaknesses: lighter on classic productivity analytics Pricing: subscription with free trial
7. Google Calendar — best free option you already have (all platforms)
Manual timeboxing in Google Calendar works: create blocks, color-code them, set notifications. It costs nothing and syncs everywhere. What's missing is everything around the calendar — task capture, prioritization, focus enforcement, and any form of review.
Strengths: free, universal, shareable Weaknesses: no task workflow, no focus tools, easy to ignore Pricing: free
8. Todoist — best for GTD users adding time blocks (all platforms)
Todoist's calendar view and Google Calendar two-way sync let checklist devotees experiment with time blocking without leaving their task manager. Like TickTick, the timeboxing layer is thin — but the underlying task system is arguably the best in class.
Strengths: world-class task capture and organization Weaknesses: timeboxing is an add-on, not the core loop Pricing: free tier; Pro around $4–5/month
Comparison Table
| App | Core loop | App blocking | Review/retrospective | Free tier | Platforms | |---|---|---|---|---|---| | Chrobox | Full timeboxing | ✅ | ✅ AI retrospective | ✅ | iOS, Android | | Sunsama | Daily planning | ❌ | ✅ shutdown ritual | trial only | Web, desktop, mobile | | Motion | AI scheduling | ❌ | ❌ | trial only | Web, mobile | | TickTick | Task list + timeline | ❌ | ❌ | ✅ | All | | Structured | Visual timeline | ❌ | ❌ | ✅ | iOS, Android, Mac | | Tiimo | Visual routines | ❌ | ❌ | trial | iOS, Android | | Google Calendar | Manual blocks | ❌ | ❌ | ✅ | All | | Todoist | Tasks + calendar | ❌ | ❌ | ✅ | All |
Which Should You Choose?
- You want the full timeboxing method, including focus enforcement: Chrobox
- Your work lives in Slack/Asana/email and budget is no issue: Sunsama
- Your calendar explodes daily and you want AI to cope: Motion
- You mostly need a to-do list: TickTick or Todoist
- You want the gentlest possible start: Structured
- Conventional planners never stuck for you: Tiimo
- You want to spend nothing: Google Calendar
The honest bottom line: any of these apps beats no system at all. Pick the one whose core loop matches how your brain works, and give it two full weeks before judging.