Comparison

Structured vs Calendar

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

Head to head
About

Structured

Organize your day with a visual timeline that integrates your calendar, to-dos, routines, and habits. This app helps users feel calmer, focus faster, and accomplish more daily. It's ideal for work, study, travel, and managing ADHD, offering planning tools and focus timers.

Highlights
  • Visual timeline for day and week organization
  • Inbox for instant idea capture
  • Sub-tasks and notes for project breakdown
  • Pomodoro focus timer and Live Activities
  • Color-coding and icon personalization
  • Recurring tasks and routines
  • AI-powered daily drafting
Features
Read full description

Plan your day visually. Stay focused. Get things done. 400,000+ five-star ratings · Trusted by 1.5 million active users The daily planner built for how your brain actually works. Map your tasks and calendar onto a visual timeline, block your time with intention, and finally build a routine that sticks — whether you have ADHD or just a lot on your plate. WHY STRUCTURED WORKS Most planners give you a blank page. Structured gives you a timeline. You see your whole day laid out, with every task, event, and routine in order. It's time blocking made simple. Built for ADHD minds, busy professionals, and students who need more than a to-do list. FREE FEATURES - Visual day planner with an intuitive drag-and-drop timeline - Inbox to capture ideas fast and sort them later - Syncs across iPhone, iPad, Apple Watch, and Mac - Break big projects into sub-tasks with notes - Pomodoro focus timer, Live Activities, and interactive widgets - Color-coding and hundreds of icons to personalize your schedule - Accessibility built in: VoiceOver, Voice Control, dyslexia-friendly font, and multiple languages STRUCTURED PRO - Connect your calendars and Reminders for a complete daily schedule organizer - Build recurring tasks and routines - AI-powered day planning: draft your schedule in seconds - Replan: automatically reschedules missed or forgotten tasks - Custom notifications to match your workflow PERFECT FOR - ADHD-friendly daily planning that actually sticks - Time blocking your work and study sessions - Morning routine and evening routine planning - Students managing class timetables and study tasks - Anyone who wants a simple to-do list app with a timeline view - Habit tracking alongside your daily task planner YOUR DAY, YOUR WAY Structured isn't just a task manager or a habit tracker. It's the daily planner that puts everything in one place — so you can plan your day, build better habits, and get things done without the overwhelm. Structured Pro is available monthly, annually, or as a lifetime purchase. Terms & Privacy: https://structured.app/legal

About

Calendar

This app combines six essential productivity tools into one convenient package. Organize your schedule with a robust calendar, manage tasks with a to-do list, jot down ideas in notes, track finances with a budget tool, secure your information with a password manager, and convert currencies on the go. Customize your interface for maximum efficiency.

Highlights
  • Integrated Calendar with iCloud/Google sync
  • To-Do List with subtasks and task-to-event conversion
  • Notes with voice input and drawing
  • Financial Tracker with budget categories and diagrams
  • Secure Password Manager
  • Real-time Currency Converter
  • Customizable interface and navigation
Features
Read full description

Calendar at the center. Everything else within reach. HUB is a calendar that keeps your day under control without unnecessary complexity. Tasks, notes, and other tools are built in, but the interface stays clear and focused. Use what you need. Nothing gets in the way. Fast, clear planning • Create events in seconds • Day, week, month, and year views in one place • Easily adjust time and duration with drag and drop • Clear visual overview of your schedule • Works online and offline • Full sync with iCloud, Google, Outlook, Office365, and other calendars Flexibility that goes further • Customizable bottom navigation so you keep only the features you use • Two weekly layouts: classic and agenda-style • Flexible multi-day view (2 to 14 days) and three month view formats for maximum convenience • Widgets, themes, and interface personalization • A clean structure without overload Everything else inside When you need it. • Tasks for simple lists and better structure • Notes in list or board view • Budget tracking for expenses and accounts • Password Manager for secure storage • Currency Converter for quick calculations Free features • Core calendar features • Sync with Reminders • Widgets and interface customization • Recurring events and tasks • Adjustable week formats • Backup Available without limits: • Unlimited notes With limits: • Up to 3 budget accounts • Up to 7 items in Password Manager • Up to 2 currencies at the same time PRO features • Voice input for events, tasks, and notes • File attachments • Conversion between events, tasks, and notes • Forwarding and copying • Unlimited data and accounts • App lock and extra advanced features Built for everyday use HUB helps you bring order to tasks, events, and plans — without complicated setup or extra steps. Support hub@plantech.app Terms of Use https://calenhub.com/Terms_and_Conditions_HUB/Terms_and_Conditions_RUS.htm

Screenshots

Structured4 screens
Calendar4 screens

Verdict

The call

The clearest difference is ratings volume: Structured at 169K against Calendar's 402. Structured also leads on update cadence (every 9 days vs monthly) and chart position (#87 vs unranked). Calendar's advantage is iOS requirement (15.0 vs 18.0). On price, rating, review sentiment and ads 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. Structured sells 10 in-app purchases, starting at $2.99 per month and Calendar sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Structured holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Structured has 169K ratings behind it against 402, so its average is the more settled of the two. Written reviews point the same way: 78% of Structured's written reviews are positive against 70% of Calendar's.

UpkeepUpdate frequency

Structured ships an update every 9 days, Calendar monthly. Both last shipped on November 7, 2026.

Scorecard4 real differences · 7 level
Structured versus Calendar: the parameters behind the verdict, then further details
ParameterStructuredCalendar
PriceFreeFree
Rating4.8 (169K ratings) — better4.6 (402 ratings)
Positive reviews77.8% of reviews — better70.4% of reviews
Number of ratings169K — better402
Update frequencyEvery 9 days — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
Best chart rank#87 — better—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size291 MB291 MB
Age rating4+4+
Developerunorderly GmbHPlanning Technologies LLC

Customer experience

Structured

All ratings168,146 ratings
Positive95.2%
Neutral2.7%
Negative2.1%
Written reviews3,740 reviews
Positive77.8%
Neutral8.0%
Negative14.2%

Calendar

All ratings399 ratings
Positive90.5%
Neutral3.5%
Negative6.0%
Written reviews108 reviews
Positive70.4%
Neutral8.3%
Negative21.3%

Bugs and requests

Structured

Reported bugs

3 issues
  • Recurring subtasks not unchecking properly
  • Sync issues between devices
  • Glitches when changing task times

Requested features

7 requests
  • Drag and drop to rearrange tasks
  • Ability to push back all tasks
  • Shared calendars and task lists
  • Routines and habit tracking
  • More icon categories and search
Show 2 more
  • Customizable notifications
  • Improved Apple Watch and Mac support

Calendar

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Structured

Subscriptions9
  • Structured Pro (Monthly)$2.991 Month
  • Structured Pro (Monthly)$6.991 Month
  • Structured Pro (Yearly)$9.991 Year
Show 6 more
  • Structured Pro (Yearly)1 Year trial$29.991 Year
  • Structured Pro (Yearly)3 Days trial$29.991 Year
  • Structured Pro (Yearly)14 Days trial$29.991 Year
  • Structured Pro (Yearly)3 Days trial$34.991 Year
  • Structured Pro (Yearly)3 Days trial$39.991 Year
  • Structured Pro (Yearly)3 Days trial$49.991 Year
One-time1
  • Structured Pro (Lifetime)$99.99
3 purchases

Calendar

Subscriptions2
  • Full Access for a Month$3.991 Month
  • Full Access for a Year7 Days trial$29.991 Year
One-time1
  • Full Access Forever$49.99

Questions

Is Structured free?
Structured is free to download, with in-app purchases available.
Is Calendar free?
Calendar is free to download, with in-app purchases available.
Which has better reviews, Structured or Calendar?
Structured is rated higher. Structured averages 4.8 out of 5 from 169K ratings, while Calendar averages 4.6 from 402 ratings.
Do Structured or Calendar have ads?
Neither Structured nor Calendar shows ads.
Which is updated more often, Structured or Calendar?
Structured ships an update every 9 days, and Calendar monthly. Most recently, Structured was updated on November 7, 2026 and Calendar on November 7, 2026.

Other comparisons