Comparison

10分作業クエスト vs Stow Timer | Focus Timer

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

Head to head
About

10分作業クエスト

This app gamifies productivity by rewarding users with collectible characters for focused work sessions. It features boss battles for rare characters and logs your work history to encourage habit formation. A premium plan offers unlimited logs and an ad-free experience.

Highlights
  • 10-minute automatic character rewards
  • Rare character collection
  • Boss battles for powerful characters
  • Automatic work logging
  • Work history tracking
  • Character encyclopedia
Features
Read full description

10分作業クエストは、作業時間を記録しながらキャラクターを集められる革新的な集中タイマーアプリです。 ゲーム要素で作業が楽しくなる 作業を続けると10分ごとに自動的にキャラクターが獲得できます。レア度の高いキャラクターほど獲得確率が低く、コレクション要素が楽しめます。作業を続けるモチベーションが自然と高まります。 ボス戦でさらに強力なキャラクターを獲得 一定時間作業を続けると、ボス戦に挑戦できます。ボスを倒すと強力なキャラクターを獲得でき、作業への意欲がさらに高まります。 作業ログで自分の成長を記録 作業した時間は自動的に記録され、履歴として残ります。どのくらい作業したか、いつ作業したかを一目で確認できます。 シンプルで使いやすい 複雑な設定は不要。作業名を入力して開始ボタンを押すだけ。シンプルな操作で集中して作業に取り組めます。 プレミアムプランでさらに快適に 作業ログを無制限に記録(無料版は1日1回まで) 広告非表示で快適に使用 こんな方におすすめ 作業や勉強の集中力を高めたい ゲーム要素でモチベーションを維持したい 作業時間を記録して習慣化したい ポモドーロテクニックを試したい キャラクター収集が好き 作業を楽しみながら続けたい 主な機能 10分ごとの自動キャラクター獲得 レア度別のキャラクター(ノーマル、レア、超レア、ボス) ボス戦で強力なキャラクター獲得 作業ログの自動記録 作業履歴の確認 キャラクター図鑑 プレミアムプラン(月額200円) 作業を続けるたびに仲間が増え、コレクションを完成させる楽しみが作業へのモチベーションになります。ゲーム感覚で作業時間を管理し、集中力を高めましょう。 本アプリは横画面専用です。 利用規約:https://towawawa.github.io/app/work-quest/terms.html プライバシーポリシー:https://towawawa.github.io/app/work-quest/privacy-policy.html

About

Stow Timer | Focus Timer

Features
Read full description

⏺ StowTimer is a focus timer designed for minds that deal with hyperfocus and impulses. You lose track of time when you're in the zone. You can't focus when you tell yourself to focus. Intrusive thoughts won't stop popping up. Hours pass before you even notice—— Instead of blaming how your brain works, StowTimer supports you with the right systems. ■ Impulse Notes Save "I need to do that later" thoughts with one tap while you're in the zone. Jot it down, feel at ease, and get right back to work. You can also add them straight to your task timer. ■ Two Timer Modes ・Single Timer: When you want to focus on one thing ・Task Timer: When you want to work through a to-do list in order ■ Hyperfocus Prevention ・Session limit notifications ・Away reminders for long work sessions ・Confirmation dialog when stopping (auto-shown after 5 min) ■ Gentle Break Care During breaks after a session, gentle prompts like "Take a sip of water" or "Roll your shoulders" help you reset. ■ Pomodoro Support Automatically manages focus → break → focus cycles. Auto-start after break is also available. ■ Ambient BGM 4 types: White / Pink / Brown / Stream. Helps you stay in the zone. ■ 5 Themes Midnight / Daylight / Serenity / Romantic / Dream Switch to match your mood. ■ Stow Pro ・Unlimited Impulse Notes ・Weekly & monthly logs with pattern analysis ・Extra color themes (Serenity / Romantic / Dream) ・Extra BGM (coming soon) ・Extra alarm sounds ・Custom time presets ・Live Activity (coming soon) Monthly: $3.99/mo (first month free) Lifetime: $14.99 (one-time purchase) Just 5 minutes is enough. The hardest part is starting. ------------------------ Terms of Use(EULA):https://www.notion.so/35bf3b66d14e8197add7e6267a0114dd Privacy Policy: https://www.notion.so/35bf3b66d14e8178ba7bf364865dcd94

Screenshots

10分作業クエスト4 screens
Stow Timer | Focus Timer4 screens

Verdict

The call

The clearest difference is ads: Stow Timer | Focus Timer at none against 10分作業クエスト's shown. Stow Timer | Focus Timer also leads on update cadence (daily vs every 3 months). 10分作業クエスト's advantage is iOS requirement (18.0 vs 26.4). On price, in-app purchases 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. 10分作業クエスト sells 1 in-app purchase, starting at $0.99 per month and Stow Timer | Focus Timer sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

10分作業クエスト ships an update every 3 months, Stow Timer | Focus Timer daily. The most recent releases landed on September 23, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 5 level
10分作業クエスト versus Stow Timer | Focus Timer: the parameters behind the verdict, then further details
Parameter10分作業クエストStow Timer | Focus Timer
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 3 monthsDaily — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS18.0 — better26.4
Further details — not scored
Size17 MB2 MB
Age rating4+4+
Developertowa imamotoREINA KIMURA

In-app purchases

1 purchases

10分作業クエスト

Subscriptions1
  • プレミアムプラン$0.991 Month
2 purchases

Stow Timer | Focus Timer

Subscriptions1
  • Stow Timer pro$2.991 Month
One-time1
  • Stow Timer Pro(買切)$9.99

Questions

Is 10分作業クエスト free?
10分作業クエスト is free to download, with in-app purchases available.
Is Stow Timer | Focus Timer free?
Stow Timer | Focus Timer is free to download, with in-app purchases available.
Do 10分作業クエスト or Stow Timer | Focus Timer have ads?
10分作業クエスト shows ads; Stow Timer | Focus Timer does not.
Which is updated more often, 10分作業クエスト or Stow Timer | Focus Timer?
10分作業クエスト ships an update every 3 months, and Stow Timer | Focus Timer daily. Most recently, 10分作業クエスト was updated on September 23, 2026 and Stow Timer | Focus Timer on October 9, 2026.

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