Brain Dump & Clarify vs tagDay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Brain Dump & Clarify
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Clarity. Action. Peace of Mind. Turn your thoughts into organized action with this journaling app built on the proven Getting Things Done (GTD®) methodology. Stop keeping scattered notes and start moving forward. Use our guided prompts to capture your daily entries, then follow the GTD workflow to instantly Clarify your thoughts, set Next Actions, and file away your inspiration. Get out of your head and into productivity.
tagDay
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Journaling is hard. The pressure of writing every day. You give up after a few days. That's why we made tagDay. Log your day with a single tag No writing required. Just tap a tag for what happened today. #workout #reading #haircut #cafe #friends Your life becomes data "How many times did I work out this month?" "When was my last haircut?" Tag-based logging makes searching and stats easy. See your life patterns at a glance. tagDay is for you if... • Journaling feels like a chore • You want simple daily logging • You want to track your habits • You prefer minimalist tools Features • One-tap tag logging • Calendar overview • Tag statistics • Dark mode • Daily reminders Keep it light. Tag your day.
Screenshots
Verdict
The clearest difference is iOS requirement: tagDay at 15.1 against Brain Dump & Clarify's 26.0. On price, update cadence, ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Brain Dump & Clarify ships an update fortnightly, tagDay every 4 weeks. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.
| Parameter | Brain Dump & Clarify | tagDay |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 26.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 13 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhong An Li | WOOSEOK YANG |
In-app purchases
Brain Dump & Clarify
No in-app purchases
tagDay
No in-app purchases









