Comparison

TaskTetra vs TimeBoxing Pro

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

Head to head
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. Name the four sections "Urgent & Important", "Important, Not Urgent", "Urgent, Not Important" and "Neither", and you can use it as an Eisenhower matrix to sort your tasks by priority.

About

TimeBoxing Pro

Read full description

1年前の僕は、副業にチャレンジしてみたいのに仕事に家事にやることが多すぎて時間が足りない、という悩みを抱えていました。そんな時に出会ったのがタイムボクシング。 ざっくり言えば仕事、娯楽、家事など1日のToDoを全て洗い出し、それをカレンダーに落とこむだけのシンプルなテクニックなので、最初は予定に縛られて自由がなくなりそうで嫌だな、と思っていたのですが、この後なにしようか、と迷ってる時間が無くなったことで驚くほど集中でき、実践してから1週間で生産性が上がったことを実感できました。 実際、私は本業をしながらタイムボクシングで仕事と家事を効率化し、余った時間の副業でこのアプリ作っています。 もしあなたが「余裕がない!」「時間が欲しい!」と感じているであればこのアプリをインストールしてみてください。必ずお役に立てるはずです。 (追伸) 自由時間を増やすコツはキツキツに予定を詰めすぎないことです。詰めすぎると時間に追われる感覚になり疲れてしまうので、重要度が低いタスクをしなくてもよくなる工夫をすることです!このアプリの今週のToDoという機能でやるべきことの優先順位付けが簡単にできるのでぜひ使ってみてください!

Screenshots

TaskTetra4 screens
TimeBoxing Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: TimeBoxing Pro at none against TaskTetra's 1. TimeBoxing Pro also leads on ads (none vs shown). On price, update cadence, 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. TimeBoxing Pro asks for nothing beyond the download.

UpkeepUpdate frequency

TaskTetra ships an update every 4 months, TimeBoxing Pro every 5 months. The most recent releases landed on November 7, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level
TaskTetra versus TimeBoxing Pro: the parameters behind the verdict, then further details
ParameterTaskTetraTimeBoxing Pro
PriceFreeFree
Update frequencyEvery 4 months — betterEvery 5 months
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPad — better
Requires iOS16.016.0
Further details — not scored
Size15 MB4 MB
Age rating4+9+
DeveloperKoya NamboShun Okamoto

In-app purchases

1 purchases

TaskTetra

One-time1
  • Remove Ads$1.99
None

TimeBoxing Pro

No in-app purchases

Questions

Is TaskTetra free?
TaskTetra is free to download, with in-app purchases available.
Is TimeBoxing Pro free?
TimeBoxing Pro is free to download, with no in-app purchases.
Do TaskTetra or TimeBoxing Pro have ads?
TaskTetra shows ads; TimeBoxing Pro does not.
Which is updated more often, TaskTetra or TimeBoxing Pro?
TaskTetra ships an update every 4 months, and TimeBoxing Pro every 5 months. Most recently, TaskTetra was updated on November 7, 2026 and TimeBoxing Pro on October 25, 2026.

Other comparisons