Comparison

Todo and Notes vs Time Calendar, Event, Task

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

Head to head
About

Todo and Notes

Features
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Todo & Notes is the ideal application for anyone looking for a fast, private, and frictionless way to manage the chaos of daily life. Forget heavy apps and complicated setups; this is designed to capture your thoughts and tasks the moment they arise. Focus on Speed and Simplicity: The interface is minimalist and intuitive, allowing you to add a new note or to-do list item in seconds. Navigation is designed to be swift, ensuring you spend less time managing the app and more time completing tasks. Secure, Account-Free Syncing: A major difference here is the complete lack of need for traditional account creation or email login. Instead, your data is securely stored in Firebase and accessed only with a unique Document Name and a Password. This guarantees hassle-free synchronization across your devices without compromising your personal privacy. Versatile Organization: It doesn't matter if it's a quick shopping list, a brilliant late-night idea, or a long-term work project. The app offers: To-Do Lists: Mark tasks as done with a single tap, making it easy to track your progress. Notes: Use this feature to capture detailed information, reminders or any free-form text. Efficient Tracking: Keep your tasks and ideas visible so nothing is forgotten. The ability to quickly organize and view your entries makes tracking your daily schedule efficient and stress-free. In summary, Todo & Notes is your lightweight, reliable tool for transforming random thoughts and daily responsibilities into clear, actionable plans, offering the security of Firebase with the simplicity of password-based access (instead of a traditional login).

About

Time Calendar, Event, Task

Manage your events and reminders in one unified timeline. Plan your day with an intuitive interface and track your schedule at a glance. Powerful widgets allow you to view and complete tasks directly from your home screen.

Highlights
  • Unified event and reminder management
  • Intuitive timeline view
  • Powerful widget support
  • Minimalist design
  • Schedule and task completion from home screen
Features
Read full description

Time Calendar displays events and reminders in one unified timeline. Plan your day in the most intuitive way. Events and tasks in one place: ∙ Manage your scattered calendar events and reminders in one unified view. Intuitive Timeline: ∙ Grasp your day's flow at a glance with a chronological timeline view. Powerful Widget Support: ∙ Check your schedule and complete tasks directly from your Home Screen without opening the app. Minimal Design: ∙ Provides a clean design to help you focus solely on your time. This app complies with Apple’s standard EULA. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Todo and Notes4 screens
Time Calendar, Event, Task4 screens

Verdict

The call

The clearest difference is in-app purchases: Todo and Notes at none against Time Calendar, Event, Task's 4. Todo and Notes also leads on iOS requirement (15 vs 26.0). Time Calendar, Event, Task's advantage is update cadence (every 4 days vs every 4 months). On price, ads and device support 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. Time Calendar, Event, Task sells 4 in-app purchases, starting at $1.99 per month. Todo and Notes asks for nothing beyond the download.

UpkeepUpdate frequency

Todo and Notes ships an update every 4 months, Time Calendar, Event, Task every 4 days. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 7 level
Todo and Notes versus Time Calendar, Event, Task: the parameters behind the verdict, then further details
ParameterTodo and NotesTime Calendar, Event, Task
PriceFreeFree
Rating—4.6 (14 ratings) — better
Positive reviews—90.4% of reviews
Number of ratings—14 — better
Update frequencyEvery 4 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Apple Watch — better
Requires iOS15 — better26.0
Further details — not scored
Size44 MB30 MB
Age rating4+4+
DeveloperRicardo AmorimYeonwoo Lee

In-app purchases

None

Todo and Notes

No in-app purchases

4 purchases

Time Calendar, Event, Task

Subscriptions2
  • Time+ Monthly$1.991 Month
  • Time+ Yearly$14.991 Year
One-time2
  • Time+ Lifetime$19.99
  • Time+ Lifetime$29.99

Questions

Is Todo and Notes free?
Todo and Notes is free to download, with no in-app purchases.
Is Time Calendar, Event, Task free?
Time Calendar, Event, Task is free to download, with in-app purchases available.
Do Todo and Notes or Time Calendar, Event, Task have ads?
Neither Todo and Notes nor Time Calendar, Event, Task shows ads.
Which is updated more often, Todo and Notes or Time Calendar, Event, Task?
Todo and Notes ships an update every 4 months, and Time Calendar, Event, Task every 4 days. Most recently, Todo and Notes was updated on October 5, 2026 and Time Calendar, Event, Task on October 14, 2026.

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