Comparison

ToDoリスト vs TaskTetra

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

Head to head
About

ToDoリスト

A minimalist to-do list app focused on simplicity and ease of use. It offers essential task management features without unnecessary complexity, ideal for those who prefer a clean and straightforward interface.

Highlights
  • One-tap task completion
  • Continuous new task creation
  • Swipe to color-code tasks
  • Bulk delete completed tasks
  • Bulk delete all tasks
  • Dark mode support
Features
Read full description

○こんな人向け ・Todoリストに余計な機能を求めていない人 ・とにかくシンプルが好きな人 ・広告が嫌いな人 ・機械に強くない人 ・ミニマリストの人 ○特徴 ・ワンタップでチェックのつけ外し ・連続して新規タスクの作成が可能 ・右スワイプで色付け ・チェック済みタスクのみを一括削除 ・全タスクを一括削除 ・ダークモード対応 ○利用シーン ・仕事のタスク管理 ・買い物リスト ・ちょっとしたメモや予定表 ・旅行や学校行事の持ち物リスト ・習慣管理 ○Noconシリーズについて 「いつも使っているアプリが複雑で使いづらい」、「広告が邪魔」、「機能をそこまで求めていない」といった方々の悩みを解決することをコンセプトにアプリを開発しています。 それに伴い、”デザイン”、”機能”、”設計”の3つの観点において余計なものを一切取り入れず、”極限”までシンプルになるよう日々改善しています。 「足す」よりも「引く」ことを意識した、極めてシンプルなアプリを是非ご堪能ください。

About

TaskTetra

Features
Read full description

TaskTetra is a ToDo app that divides a single screen into four sections, allowing you to manage four types of lists simply. Without the hassle of tab switching, page transitions, or complex tagging, you can complete your task management in a clear view. The names of each section can be customized according to your preference.

Screenshots

ToDoリスト4 screens
TaskTetra4 screens

Verdict

The call

The clearest difference is in-app purchases: ToDoリスト at none against TaskTetra's 1. ToDoリスト also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 8 months). On price, 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. TaskTetra sells 1 one-off in-app purchase. ToDoリスト asks for nothing beyond the download.

UpkeepUpdate frequency

ToDoリスト ships an update every 3 weeks, TaskTetra every 8 months. Both last shipped on October 30, 2026.

Scorecard3 real differences · 6 level
ToDoリスト versus TaskTetra: the parameters behind the verdict, then further details
ParameterToDoリストTaskTetra
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeks — betterEvery 8 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.016.0
Further details — not scored
Size1 MB15 MB
Age rating17+4+
Developerhiroki kanekoKoya Nambo

In-app purchases

None

ToDoリスト

No in-app purchases

1 purchases

TaskTetra

One-time1
  • Remove Ads$1.99

Questions

Is ToDoリスト free?
ToDoリスト is free to download, with no in-app purchases.
Is TaskTetra free?
TaskTetra is free to download, with in-app purchases available.
Do ToDoリスト or TaskTetra have ads?
TaskTetra shows ads; ToDoリスト does not.
Which is updated more often, ToDoリスト or TaskTetra?
ToDoリスト ships an update every 3 weeks, and TaskTetra every 8 months. Most recently, ToDoリスト was updated on October 30, 2026 and TaskTetra on October 30, 2026.

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