Comparison

DayZen vs Schedule Block Builder

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

Head to head
About

DayZen

This app transforms your schedule into a visual 24-hour clock, making time concrete and manageable. It's designed to combat time blindness and anxiety for neurodivergent individuals by visualizing tasks as colored arcs on a clock face.

Highlights
  • Visual 24-hour clock schedule
  • Task arcs and time blocking
  • ADHD-friendly interface
  • Live Activities & Dynamic Island
  • Immersive Focus Mode
  • Calendar integration
  • Home Screen widgets
Features
Read full description

STOP LYING TO YOUR CALENDAR. To-do lists feel infinite. If you have ADHD, lists are just a source of anxiety. You keep adding tasks, but reality keeps disagreeing. You schedule 10 pounds of work into a 5-pound day, and then feel guilty when you don’t finish. DayZen: Visual Time Planner transforms your daily schedule from a stressful list into a logical 24-hour visual clock. Tasks become colored arcs. When the circle fills, it’s full. No more pretending a 3-hour project fits into a 30-minute gap. It is the ADHD planner that finally works. Design your time. See your visual schedule. Find your focus. WHAT’S NEW IN VERSION 2.0 We’ve rebuilt DayZen to be the ultimate time management companion for the neurodivergent mind. - Live Activities & Dynamic Island: Track your active focus time, remaining duration, and progress without unlocking your phone. - Immersive Focus Mode: A full-screen focus timer designed to eliminate ADHD distractions, complete with haptic feedback. - Deep Insights: Analyze your time usage patterns with new interactive charts for daily, weekly, and yearly trends. WHY THIS IS THE ULTIMATE ADHD PLANNER For the ADHD brain, time is abstract. DayZen makes time concrete. CONQUER ADHD TIME BLINDNESS Don't just read your schedule: see your time. DayZen acts as a visual timer and planner to fix time blindness. Drag and drop tasks onto the clock face and resize them with a finger. Conflicts glow red instantly so you can fix your daily routine before the day starts. INTUITIVE TIME BLOCKING Forget rigid spreadsheets that kill dopamine. Simply drag a slice of time to create a task. It’s the fastest, most tactile way to build a daily schedule using the time blocking method. STAY ON TRACK WITH WIDGETS Keep your visual day at a glance. Our beautiful Home Screen widgets show your current time block and what’s coming next to prevent executive dysfunction. SYNC WITH REALITY Seamlessly integrates with your Apple Calendar. Your meetings, classes, and time blocks live in one unified visual circle. BUILD BETTER HABITS Set recurring tasks once (e.g., "Morning Meds" or "Deep Work") and let DayZen protect that time forever. WHO IS DAYZEN FOR? -Adult ADHD & Neurodivergent Minds: If you struggle with time blindness, focus, or maintaining a routine, this is the ADHD tool you’ve been waiting for. -Visual Thinkers: For those who are allergic to endless text-based task lists. -Students & Freelancers: Perfect for Pomodoro focus sessions and managing irregular daily plans. -Over-committers: Learn the power of saying "no" when you see your time circle is full. PRIVATE BY DESIGN Your schedule is your business. DayZen requires no account and collects no data. There are no ads, ever. PRICING - Free Forever: Enjoy the full radial clock, 10 active tasks, and basic visual planning features. Experience the difference of visual time management. - Premium: Unlock unlimited tasks, advanced time statistics, two-way calendar sync, and Dynamic Island support. THE REAL DIFFERENCE Other planner apps ask, "What do you want to do?" DayZen asks, "What time actually fits?" See the circle. Respect the clock. Own your day. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://kavolis.xyz/dayzen/privacy-policy

About

Schedule Block Builder

Read full description

Schedule Block Builder is an app with a bold, poster-like design that perfectly solves one problem: creating a weekly schedule and sharing it with anyone via a 6-digit code. No accounts, passwords, or registration needed. Simply open the app, create the schedule, and send the code through chat. The creator can make a schedule in seconds by choosing a name, their name, and an accent color, adding classes, events, and activities, and editing or deleting with a single tap. The creator can share a 6-digit code and send it through chat or say it aloud. The user enters the code and instantly sees the schedule, switches between days of the week, and all changes made by the creator appear in real-time. There are no extra buttons, just the schedule. If the creator shifts a class to a different time or changes the audience, the user will see it immediately, without updates or delays. The live connection works automatically. The app offers 6 vibrant accent colors to choose from, large typography, and thin lines. No rounded corners or pastel tones—just a clean, bold poster style that stands out from hundreds of similar apps. This app is perfect for teachers and students, tutors and learners, event organizers, coaches and sports teams, and for any group scheduling. The app is free, ad-free, and requires no registration. Simply open the app and start using it right away.

Screenshots

DayZen4 screens
Schedule Block Builder4 screens

Verdict

The call

The clearest difference is in-app purchases: Schedule Block Builder at none against DayZen's 3. DayZen's advantage is update cadence (monthly vs every 3 months). On price, ads, device support 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. DayZen sells 3 in-app purchases, starting at $2.99 per month. Schedule Block Builder asks for nothing beyond the download.

UpkeepUpdate frequency

DayZen ships an update monthly, Schedule Block Builder every 3 months. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 8 level
DayZen versus Schedule Block Builder: the parameters behind the verdict, then further details
ParameterDayZenSchedule Block Builder
PriceFreeFree
Rating4.3 (4 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings4 — better—
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS17 — better17.6
Further details — not scored
Size7 MB16 MB
Age rating4+4+
DeveloperJoris KavolisCezar Beltrao

In-app purchases

3 purchases

DayZen

Subscriptions2
  • Monthly Premium$2.991 Month
  • Yearly Premium7 Days trial$19.991 Year
One-time1
  • Lifetime$24.99
None

Schedule Block Builder

No in-app purchases

Questions

Is DayZen free?
DayZen is free to download, with in-app purchases available.
Is Schedule Block Builder free?
Schedule Block Builder is free to download, with no in-app purchases.
Do DayZen or Schedule Block Builder have ads?
Neither DayZen nor Schedule Block Builder shows ads.
Which is updated more often, DayZen or Schedule Block Builder?
DayZen ships an update monthly, and Schedule Block Builder every 3 months. Most recently, DayZen was updated on October 3, 2026 and Schedule Block Builder on October 17, 2026.

Other comparisons