Comparison

Timetodo vs Kigen ~ penguin task tracker

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

Head to head
About

Timetodo

This app helps you manage your daily tasks with intuitive color-coding and reliable notifications. It organizes your to-do list, prioritizes items by deadline, and offers flexible features for personalized organization.

Highlights
  • Intuitive color-coding for task priority
  • Reliable alert notifications
  • Flexible repeating task options
  • Task grouping and subtasks
  • Home screen widget support
  • Dark Mode
Features
Read full description

See what's due at a glance. Timetodo is a color-coded task manager that helps you see what needs attention today and what can wait. Use colors and alerts to stay on top of tasks without keeping everything in your head. ◆ See due dates clearly ・Tasks with closer due dates appear higher in the list, making it easy to find what to do next. ・Colors change as due dates approach, helping urgent tasks stand out. ◆ Stay on track with alerts ・Choose exactly when you want to be notified. ・Tasks with active alerts use a lighter background, keeping your focus on what matters now. ・Hide tasks with alerts temporarily to keep your list focused. ◆ Flexible tools for your workflow ・Flexible repeat schedules for routines and recurring tasks. ・Groups for organizing work, personal tasks, shopping, and more. ・Pull down to quickly add today's tasks. ・Long-press a task to quickly reschedule it. ・Subtasks for breaking larger tasks into manageable steps. ・Widgets for checking tasks from the Home Screen. ・Dark Mode for comfortable viewing. ◆ Timetodo Membership Unlock additional features for larger and more detailed task lists. ・Unlimited subtasks. ・Unlimited snooze settings for repeating alerts. ・Unlimited calendar browsing beyond the current month. ・Unlimited search length for finding tasks quickly. ● Price "Monthly Membership" $2.99/month (auto-renewing subscription) ● Restore on a new iPhone Sign in with the Apple Account used for the original purchase, then tap "Restore Purchases" on the Membership screen. You can restore your membership at no additional charge. ● Manage or cancel your subscription On your iPhone, open Settings, tap your name, tap "Subscriptions," then select Timetodo. You can view or cancel your subscription there. ● Auto-renewal Your subscription renews automatically unless canceled at least 24 hours before the end of the current billing period. Your Apple Account will be charged within 24 hours before the end of the current billing period. ● Important ・Subscriptions must be canceled through your Apple Account settings. ・Cancellation takes effect at the end of the current billing period. ・Payment will be charged to your Apple Account. ■ Terms of Use & Privacy Policy https://apps.mishimadesign.com/timetodo/legal.html#terms-en

About

Kigen ~ penguin task tracker

This app helps you manage tasks and meet deadlines with a simple interface. It uses color-coded indicators for due dates and a punctuality level system to motivate users. Receive timely notifications to stay on track.

Highlights
  • Task title, note, due date, and importance entry
  • Color-coded due date status indicators
  • Punctuality level system for motivation
  • Customizable deadline notifications
  • Simple task completion marking
Read full description

Kigen Tasks is a semi-task management scheduling app designed to help you enjoyably meet deadlines. Kigen (期限) means due/ deadline in Japanese. There is a reason why I wrote "semi". This app is a little too simple to be called a scheduling app. All you need to enter is the title, a quick note, the due date, and the importance of the task. It is also very simple to use. When a task is completed, you just record it as completed. Completed tasks will disappear, but uncompleted tasks will stay on the list until they are completed, regardless of the passing days. Other features include ・Background colours as a due status indicator. When the background colour is green, it is safe! If you have an appointment within 5 days, it will turn yellow, for the next day's task it will turn orange, and on the same day or when an appointment has already passed the due date, it will turn red. ・Punctuality level If you complete a task earlier than the set due date, you will move up a level! On the other hand, if you miss the deadline, you will be downgraded. There is nothing special that happens just because the level is raised, but it is a nice feeling to see the number go up, so I hope you will make use of it to motivate yourself. ・Notification function Notifications are sent one week, five days, three days, two days, the day before, and the day of the deadline! This is why this app is too simple to be called a schedule app, instead, it is an app that was created with the focus on how to help you keep up with your deadlines simply and enjoyably. No more last-minute deadlines!

Screenshots

Timetodo4 screens
Kigen ~ penguin task tracker4 screens

Verdict

The call

The clearest difference is review sentiment: Kigen ~ penguin task tracker at 100% against Timetodo's 57%. Kigen ~ penguin task tracker also leads on update cadence (every 9 days vs every 3 weeks). Timetodo's advantage is ads (none vs shown). On price, in-app purchases, monetization model 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. Timetodo sells 1 in-app purchase, starting at $2.99 per month and Kigen ~ penguin task tracker sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Timetodo ships an update every 3 weeks, Kigen ~ penguin task tracker every 9 days. The most recent releases landed on September 30, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 5 level
Timetodo versus Kigen ~ penguin task tracker: the parameters behind the verdict, then further details
ParameterTimetodoKigen ~ penguin task tracker
PriceFreeFree
Positive reviews57.4% of reviews100.0% of reviews — better
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS16.0 — better16.6
Further details — not scored
Size8 MB20 MB
Age rating4+4+
DeveloperMishima DesignTaito Iikura

Customer experience

Timetodo

Written reviews61 reviews
Positive57.4%
Neutral14.8%
Negative27.9%

Kigen ~ penguin task tracker

Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Timetodo

Subscriptions1
  • Monthly Membership$2.991 Month
3 purchases

Kigen ~ penguin task tracker

One-time3
  • Support Kigen App$1.99
  • Support Kigen App$4.99
  • Ads Free Plan$14.99

Questions

Is Timetodo free?
Timetodo is free to download, with in-app purchases available.
Is Kigen ~ penguin task tracker free?
Kigen ~ penguin task tracker is free to download, with in-app purchases available.
Do Timetodo or Kigen ~ penguin task tracker have ads?
Kigen ~ penguin task tracker shows ads; Timetodo does not.
Which is updated more often, Timetodo or Kigen ~ penguin task tracker?
Timetodo ships an update every 3 weeks, and Kigen ~ penguin task tracker every 9 days. Most recently, Timetodo was updated on September 30, 2026 and Kigen ~ penguin task tracker on September 18, 2026.

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