Comparison

Time Manage vs DoSei

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

Head to head
About

Time Manage

A minimalist time tracking application that allows users to start and stop timers with just two taps. It offers a simple interface for monitoring time spent on various activities, with historical data and customizable themes. Designed for focus and efficiency.

Highlights
  • Two-tap start/stop functionality
  • Minimalist interface
  • View time totals at a glance
  • Daily/weekly history review
  • Customizable themes
  • Private and distraction-free
Features
Read full description

Where did your time go today? Time Manage is the simplest way to answer that question. It works with just two taps: start to begin timing, stop when you're done. Study, work, workouts—track any activity the moment you start it. Unlike full-blown time-tracking tools, there are no projects to configure and no mandatory setup. When you save, just pick a tag like Study, Work, or Workout—your last tag is already selected, so repeating an activity is a single tap. Tags are always optional; Time Manage does the rest. SEE WHERE YOUR TIME GOES - A pie chart breaks your time down by tag, so you finally know how you spend your days - A daily bar chart shows how your hours stack up, tag by tag - Check today's total and your all-time total at a glance BUILD A DAILY HABIT - A streak counter shows how many days in a row you've tracked—keep it alive! - A Home Screen widget puts today's total and your current streak right where you'll see them - While the timer runs, your elapsed time appears live on the Lock Screen and in the Dynamic Island (Live Activity)—no need to open the app - An optional, gentle evening reminder only when your streak is about to break - Set a daily goal and the widget, Lock Screen, and notifications all show how much is left (entirely optional) - Catch a timer you forgot to stop: when a session runs far longer than usual, one tap trims it to your typical length SIMPLE AND YOURS - Fully offline and private—no account, no sign-up - Multiple color themes with matching app icons Perfect for studying, deep work, focus sessions, workouts, and building better habits one day at a time. Track your time. See your day. Keep your streak going with Time Manage.

About

DoSei

Features
Read full description

本アプリは、グループとメンバーでデータが構成されています。 グループのデータは、グループの開設者がクラウドで保管・管理します。 グループ開設者は、標準の共有機能で共有相手を招待して、グループに加入してもらいます。 招待を受け入れたメンバーは参加者としてそのグループ内の全員のステータスを閲覧できるようになります。 車に乗った時、家に帰った時、職場に来た時など、様々なシチュエーションで自分の状態(ステータス)をグループ全員に伝えることができるようになります。 iOS/iPadOSに標準搭載されているショートカットアプリで本アプリのステータス変更を登録でき、次のような強力なオートメーション機能が発揮されます。 ・カーナビとペアリングしたらステータスを運転にする ・職場のWi-Fiと接続したらステータスを職場にする ・学校のWi-Fiに接続したら、ステータスを学校にする ・イヤフォンとペアリングしたらステータスを移動にする などなど。 注)最新のAppleアカウントで動作します。以前のAppleIDをアップデートしていない場合には動作しません。

Screenshots

Time Manage4 screens
DoSei3 screens

Verdict

The call

The clearest difference is in-app purchases: DoSei at none against Time Manage's 4. DoSei also leads on ads (none vs shown). Time Manage's advantage is update cadence (every 4 days vs every 9 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. Time Manage sells 4 one-off in-app purchases. DoSei asks for nothing beyond the download.

UpkeepUpdate frequency

Time Manage ships an update every 4 days, DoSei every 9 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Time Manage versus DoSei: the parameters behind the verdict, then further details
ParameterTime ManageDoSei
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews59.1% of reviews—
Number of ratings3 — better—
Update frequencyEvery 4 days — betterEvery 9 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationAd-supported—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.6 — better
Further details — not scored
Size23 MB1 MB
Age rating4+4+
DeveloperHajime NakamuraMUNEATSU G.K.

In-app purchases

4 purchases

Time Manage

One-time4
  • Small Tip$1.99
  • Pro$2.99
  • Medium Tip$3.99
Show 1 more
  • Large Tip$6.99
None

DoSei

No in-app purchases

Questions

Is Time Manage free?
Time Manage is free to download, with in-app purchases available.
Is DoSei free?
DoSei is free to download, with no in-app purchases.
Do Time Manage or DoSei have ads?
Time Manage shows ads; DoSei does not.
Which is updated more often, Time Manage or DoSei?
Time Manage ships an update every 4 days, and DoSei every 9 months. Most recently, Time Manage was updated on November 6, 2026 and DoSei on October 30, 2026.

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