Comparison

Task One vs BlockDay

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Task One

Features
Read full description

Stop juggling dozens of tasks. Focus on ONE thing that truly matters. Task One is a free minimalist daily focus app that helps you cut through the noise and commit to your most important task each day. Not a list. Not a dozen priorities. Just one. WHY TASK ONE? In a world of endless to-do lists and overwhelming productivity apps, Task One takes a different approach: radical simplicity. Research shows that focusing on one key priority dramatically increases completion rates and reduces decision fatigue. KEY FEATURES ONE Active Task Set your single most important thing for the day. That's it. No overwhelm, no complexity. Streak Tracking Build momentum by completing your daily task consistently. Watch your streak grow day by day. Daily Reminders Get a gentle notification at your chosen time to set your daily focus (customizable or turn off completely). 7-Day History Review your accomplishments from the past week. See what you've completed and stay motivated. Lock Screen Widget Your daily task visible right on your lock screen. Tap to open the app and mark it complete. Celebration Animations Enjoy satisfying animations when you complete your task. Small wins deserve recognition! THE PHILOSOPHY Task One is built on the principle that doing ONE thing well is better than doing many things poorly. Every feature is designed to help you: - Clarify what really matters today - Avoid decision paralysis - Build a consistent habit of focused action - Feel accomplished, not overwhelmed PRIVACY FIRST - All data stored locally on your device - No account required - No cloud syncing or data collection - Your tasks are yours alone FEATURES AT A GLANCE - Simple, beautiful interface - One task per day maximum - Daily streak counter - Customizable reminder notifications - 7-day history view - Lock screen and home screen widgets - Dark mode support - No subscription, no in-app purchases - Ad-supported (small banners, non-intrusive) WHO IS THIS FOR? Task One is perfect for: - Professionals overwhelmed by complex project management tools - Students who need to prioritize daily study goals - Anyone practicing minimalism or intentional living - People who struggle with decision fatigue - Those who want to build consistent daily habits START YOUR STREAK TODAY Download Task One and experience the clarity that comes from committing to just one thing each day. Your most productive self is waiting.

About

BlockDay

Features
Read full description

Plan tomorrow in blocks tonight, then live it. BlockDay turns a pile of to-dos into a real schedule. You lay blocks on a paper-style day canvas, drag them to size, and give each one a start time, an end time, and a category. Then you live the day one focus block at a time and see how close you stayed to the plan. What you can do: - Build a day on a paper-style canvas. Drag a block to move it, drag the handle to resize it. Blocks snap to five minutes. - Fill a day in seconds from a built-in template library: deep work, admin, breaks, meetings, health, learning, personal, and errands. - Run the nightly planning ritual. Name one intention, pick a day shape, and set a reminder to plan tomorrow while today is fresh. - Start a focus block timer, count it down, and mark the block done. - Review plan vs actual. Mark each block done, partly, or skipped for a kept-time score, per block and per category. - See where the day goes with category time totals on every screen. - Read weekly patterns: planned hours by day and your category mix for the week. - Syncs across iPhone, iPad, and Mac with iCloud. Free and Pro: - Free covers up to seven planned days, the day canvas, the template library, the focus timer, plan vs actual review, and this week's insights. - Pro unlocks unlimited days and your full history, weekly trend charts for hours and follow-through, saving your own custom blocks, and exporting a day plan PDF or a CSV of every block. Private by design. No account of ours and no tracking. Your plans live on your device and in your private iCloud. Subscription details. BlockDay Pro is offered as a monthly subscription at $3.99 USD and a yearly subscription at $24.99 USD, or a one-time Lifetime unlock at $59.99 USD. Subscriptions renew automatically until cancelled. Payment is charged to your Apple Account at confirmation. Cancel anytime in Settings > Apple Account > Subscriptions; cancellation takes effect at the end of the current period. Terms: Apple Standard EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Task One4 screens
BlockDay4 screens

Verdict

The call

The clearest difference is in-app purchases: Task One at none against BlockDay's 3. Task One also leads on iOS requirement (17.0 vs 26.0). BlockDay's advantage is ads (none vs shown). On price and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. BlockDay sells 3 in-app purchases, starting at $3.99 per month. Task One asks for nothing beyond the download.

Scorecard3 real differences ยท 2 level
Task One versus BlockDay: the parameters behind the verdict, then further details
ParameterTask OneBlockDay
PriceFreeFree
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS17.0 โ€” better26.0
Further details โ€” not scored
Size4 MB2 MB
Age rating4+4+
DeveloperRainbow 123InnovaLabWorks

In-app purchases

None

Task One

No in-app purchases

3 purchases

BlockDay

Subscriptions2
  • BlockDay Pro1 Month trial$3.991 Month
  • BlockDay Pro$24.991 Year
One-time1
  • BlockDay Lifetime$49.99

Questions

Is Task One free?
Task One is free to download, with no in-app purchases.
Is BlockDay free?
BlockDay is free to download, with in-app purchases available.
Do Task One or BlockDay have ads?
Task One shows ads; BlockDay does not.

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