Comparison

Blocks vs Do3

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

Head to head
About

Blocks

Features
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Build a powerful life, one Block at a time. Blocks is the simplest, cleanest, most disciplined way to organise your life and execute your goals. No chaos. No clutter. Just structured progress. With Blocks, you don’t just plan - you complete, track, and grow. - WHY BLOCKS WORKS Blocks are daily execution units. You set a main Block, break it into Sub-blocks, and finish them with laser focus. Every day you complete Blocks, your Execution Score rises. As you stay consistent, you unlock Milestones and build a streak of discipline. Slowly, quietly, your life transforms. - FEATURES 1 Daily Execution Score A simple 0–10 score that shows you exactly how well you’re performing each day. No overthinking. No noise. Just clarity. 2 Blocks & Sub-blocks Break any task down into bite-sized, manageable pieces and finish them with precision. 3 Milestones & Achievements Earn rewards, unlock achievements, and track your growth across 160+ milestones. Every milestone pushes you one step closer to mastery. 4 Streak Calendar See your entire month at a glance. Track completed blocks, sub-blocks, streaks, and best performance days. 5 Themes Choose from 12 beautifully crafted themes - from Gold Obsidian to Royal Violet. Designed for elegance, clarity, and focus. 6 Upcoming Blocks Schedule tasks for future days and keep your mind stress-free. 7 Clean, minimal, premium UI A distraction-free environment designed for people who want to grow without noise. - WHO IS BLOCKS FOR? - Students - Creators - High-performers - Entrepreneurs - Anyone rebuilding discipline - Anyone trying to change their life through consistency If you’re tired of chaotic to-do lists and want a system that actually moves your life forward, Blocks is built for you. - WHY YOU’LL LOVE BLOCKS Blocks is not a normal productivity app. It doesn’t overwhelm you with features or clutter. It creates discipline, clarity, and momentum—the things that actually matter. You execute more. You procrastinate less. And your life gets better—one Block at a time. - PRIVATE & SECURE Your data stays on your device. No accounts. No tracking. No ads. Just pure execution. - START BUILDING A POWERFUL LIFE Small steps. Daily discipline. One Block at a time.

About

Do3

Features
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TOO MUCH TO DO? START WITH THREE. When everything feels urgent, a giant to-do list just makes it worse. Do3 quiets the noise by showing you only three tasks at a time. Finish your three, then choose: do three more, or call it a good day. That's the whole idea. Small rounds instead of one endless list. Momentum instead of overwhelm. HOW IT WORKS Do3 reveals one task at a time, so you're never staring at everything at once. Do it and tick it off, or skip it if now isn't the moment. You get a daily skip allowance, so you can nudge past the odd task without dodging your whole day. Clear your three and you get a quick well done, then it's your call: another round, or stop for the day. You're finished when you decide you are. FOR BUSY BRAINS If you have ADHD, a head full of open tabs, or simply too much on, Do3 is built for you. No guilt-trip lists, no wall of red. Just the next three things, one at a time, so starting feels possible again. BRING YOUR TASKS WITH YOU Already using something else? Switching is easy: • Import from other to-do apps with a CSV file • Import straight from Apple Reminders, it copies them across and leaves Reminders untouched • Export any time, free, as a CSV or a full backup, so your tasks are never locked in EVERYTHING ELSE YOU NEED • Quick add that understands you: type "pay rent tomorrow 2pm high priority" and Do3 fills in the date, time and priority • Brain Dump to empty your head fast, then sort later • Focus tags like Quick wins, Deep work and Low energy, to match tasks to the energy you have • Time blocks and a Calendar to shape your day without rigid scheduling • Repeating tasks with real control: daily, weekly, monthly, "the last Friday", or repeat until done • An All Tasks view with search, filters and sorting whenever you want the bigger picture • Apple Watch app and Home Screen widgets that show your current round • A Deleted list and an Undo, so nothing vanishes by accident WORKS EVERYWHERE, PRIVATELY Do3 syncs across your iPhone, iPad and Mac through your own iCloud, automatically. No account to create, no password to remember. There's no server, no tracking and no analytics, so your tasks stay yours. Nobody, including us, can see your list. SIMPLE PRICING Use Do3 free for your first 7 days. After that, a one-time purchase unlocks it for good, with no subscription, ever. One purchase covers your iPhone, iPad and Mac. And exporting your tasks is always free, so you are never locked in. Start with three. See how much lighter that feels.

Screenshots

Blocks4 screens
Do34 screens

Verdict

The call

The clearest difference is in-app purchases: Blocks at none against Do3's 1. Do3's advantage is device support (4 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Do3 sells 1 one-off in-app purchase. Blocks asks for nothing beyond the download.

UpkeepUpdate frequency

Blocks ships an update every 5 weeks, Do3 every 6 weeks. Both last shipped on October 8, 2026.

Scorecard2 real differences · 4 level
Blocks versus Do3: the parameters behind the verdict, then further details
ParameterBlocksDo3
PriceFreeFree
Update frequencyEvery 5 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad, Mac, Apple Watch — better
Requires iOS17.617.0 — better
Further details — not scored
Size1 MB10 MB
Age rating4+4+
DeveloperRam RaviALLAN KEN MORROW

In-app purchases

None

Blocks

No in-app purchases

1 purchases

Do3

One-time1
  • Do3 Lifetime Unlock$19.99

Questions

Is Blocks free?
Blocks is free to download, with no in-app purchases.
Is Do3 free?
Do3 is free to download, with in-app purchases available.
Do Blocks or Do3 have ads?
Neither Blocks nor Do3 shows ads.
Which is updated more often, Blocks or Do3?
Blocks ships an update every 5 weeks, and Do3 every 6 weeks. Most recently, Blocks was updated on October 8, 2026 and Do3 on October 8, 2026.

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