Comparison

BrainBox vs フォーカスフロー

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

Head to head
About

BrainBox

This app helps organize your schedule, tasks, and shopping lists in one place. It's designed to simplify daily life and assist with challenges like forgetfulness and procrastination, especially for those with ADHD.

Highlights
  • Schedule and task consolidation
  • Location-based reminders
  • Deadline tracking
  • Shopping list management
  • Customizable tabs for organization
  • Personalized theme colors
Features
Read full description

Clear your mind. BrainBox brings your schedule, tasks, and shopping lists together in one simple place. “I have too much to do and can’t organize my thoughts.” “I tell myself I’ll do it later… and then forget.” “I don’t know where to start.” “Deadlines keep slipping my mind.” BrainBox is designed to make everyday life feel a little easier. It’s also designed with ADHD-related challenges in mind, including forgetfulness, procrastination, and time management. Keep less in your head. Make every day a little simpler. ▼ What BrainBox can do ■ Find free time for the things you need to do Add tasks to “Later” and see them during your available free time. Make better use of the gaps in your day. ■ Adjust your day to fit your routine Early shifts, late shifts, days off, and more. Set different wake-up and bedtime schedules to match your daily routine. ■ Keep your shopping list in one place Never forget what you need. Get reminders at a specific time or when you arrive near a store, helping you remember what to buy when it matters. ■ Stay on top of deadlines Add deadlines to your tasks so important things don’t sneak up on you. ■ Get reminders when you arrive Add a location to a task in “Later,” and BrainBox can remind you when you get there. ■ Don’t leave things behind Set reminders to check what you need to bring when leaving home or arriving at your destination. ■ Organize with tabs Work, family, hobbies, and more. Separate your schedule and tasks into tabs so you can focus on what matters right now. ■ Make BrainBox yours Choose your favorite theme color and personalize the way BrainBox looks. It’s something you use every day—make it feel like yours. ▼ BrainBox is great for people who: ・Feel overwhelmed by everything they need to do ・Struggle with forgetfulness or procrastination related to ADHD ・Want schedules and tasks together in one place ・Work shifts or have an irregular daily routine ・Often forget what they need to buy ・Sometimes lose track of deadlines ・Want to separate work, home, hobbies, and other areas of life ・Want a simple, easy-to-use task management app Your schedule and tasks, all in one place. BrainBox helps you clear your mind and focus on what matters. Some features, including deadline management, location-based reminders, and don’t-forget alerts, require the BrainBox PRO plan. Terms of Use: https://brainbox-app.vercel.app/terms.html

About

フォーカスフロー

Features
Read full description

フォーカスフローは、集中と休憩のリズムを整えるポモドーロタイマーです。 落ち着いたlofi BGMと柔らかな配色で、勉強・仕事・読書の時間をサポートします。集中時間は1秒単位で記録し、週・月・全期間の履歴で振り返れます。 主な機能 ・集中/休憩/長休憩タイマーと時間のカスタマイズ ・34曲のオフラインBGM、選曲、お気に入り、1曲リピート ・集中するタスクの選択と、繰り返し使えるタスク ・集中終了後の振り返り ・週・月・全期間の集中履歴と週間目標 ・ホーム画面ウィジェットとLive Activity ・6種類のカラーテーマ、デスクモード ・終了チャイムと通知 ・JSONバックアップとCSV書き出し ・任意のiCloud同期 iCloud同期を有効にすると、同じApple AccountのiPhone・iPadでタスク、集中履歴、時間設定、週間目標を共有できます。同期を使わず、端末内だけでも利用できます。実行中のタイマー、BGMや表示設定は端末ごとに保持します。 独自アカウントの登録は不要です。BGMの自動再生とバックグラウンド再生は設定から選べます。アプリ内にはバナー広告が表示されます。

Screenshots

BrainBox4 screens
フォーカスフロー3 screens

Verdict

The call

The clearest difference is ads: BrainBox at none against フォーカスフロー's shown. BrainBox also leads on update cadence (every 3 days vs every 4 weeks) and device support (4 vs 2). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

BrainBox ships an update every 3 days, フォーカスフロー every 4 weeks. Both last shipped on October 31, 2026.

Scorecard4 real differences · 4 level
BrainBox versus フォーカスフロー: the parameters behind the verdict, then further details
ParameterBrainBoxフォーカスフロー
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 3 days — betterEvery 4 weeks
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFreemium—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size20 MB105 MB
Age rating4+4+
Developeryamanaka miyukeitaro nishimura

In-app purchases

None

BrainBox

No in-app purchases

None

フォーカスフロー

No in-app purchases

Questions

Is BrainBox free?
BrainBox is free to download, with no in-app purchases.
Is フォーカスフロー free?
フォーカスフロー is free to download, with no in-app purchases.
Do BrainBox or フォーカスフロー have ads?
フォーカスフロー shows ads; BrainBox does not.
Which is updated more often, BrainBox or フォーカスフロー?
BrainBox ships an update every 3 days, and フォーカスフロー every 4 weeks. Most recently, BrainBox was updated on October 31, 2026 and フォーカスフロー on October 31, 2026.

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