Kurun vs Focus Fly
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Kurun
Visualize your entire day as a single pie chart to understand where your time is spent. Easily identify time sinks, imbalances, and gaps in your schedule. Organize tasks and log activities directly within the app.
- Full 24-hour pie chart visualization
- Color-coded activity tracking
- Spot untracked time gaps
- Customizable activity categories
- Built-in to-do list
- Stopwatch and timer for direct logging
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Kurun turns your entire day into a single pie chart โ so you can see exactly where your time goes, without scrolling through endless lists. Why a pie chart? Most calendar and to-do apps stack your schedule top to bottom. But a vertical list can't show you the full picture. Kurun fits all 24 hours into one circle. The moment you look at it, you just get it: - That "quick" social media check? It's a surprisingly big slice. - Gaps in your day show up as empty space โ no hiding from lost time. - More time resting than working? The imbalance is obvious at a glance. Before you analyze the numbers, you feel the shape of your day. That's the power of the circle. Does this sound familiar? - You were busy all day, but nothing feels done - You can't quite remember how you spent the last 24 hours - You have no idea how much time you lose to scrolling or breaks - You want better balance between work, study, and sleep - You know something's off, but don't know where to start What you can do with Kurun - Visualize your full 24 hours in one pie chart - Color-code activities and tasks for instant clarity - Spot untracked gaps in your day at a glance - Create custom categories โ study, work, sleep, anything - Review each day and catch time imbalances early - Organize your tasks with the built-in to-do list - Use the built-in stopwatch and timer to log time directly to your timeline Perfect for - Anyone building better time management habits - Students tracking study sessions and focus time - Professionals looking to improve work-life balance - Fans of time tracking, life logging, or habit journaling - Anyone who prefers visual records over written notes Log it simply. See it clearly. Feel how you spend your time โ with Kurun. Some features (To-Do, Pomodoro Timer, and more) are available with a Pro plan (in-app purchase). Terms of Service:https://scented-cross-231.notion.site/Kurun-Terms-of-Use-32b71e35e68d80249cc0c7525119a60e?source=copy_link Privacy Policy:https://scented-cross-231.notion.site/Kurun-Privacy-Policy-32b71e35e68d8071a52dd5e2f4886d64?source=copy_link
Focus Fly
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Turn focus into flight. Focus Fly is a Pomodoro timer where every focus session is a real flight between airports. Pick a destination whose flight time matches your session, check in, choose your seat and a cabin soundscape, then focus while your plane crosses the map. Give up early and the flight is cancelled. Land, and the passport stamp is yours. HOW IT WORKS โข Pick a destination: a short hop or a long-haul, the route matches your session length โข Check in with your boarding pass and choose a seat โข Focus while your flight runs live on the Lock Screen and Dynamic Island โข Quit early = flight cancelled. Just enough pressure to keep you going โข Land to collect a passport stamp for that city FEATURES โข Atlas: a 3D globe of every route you've flown, with total miles โข Cabin soundscapes: cabin hum, rain, white noise, night flight, ocean โข Planned Flights: schedule recurring study sessions and get a boarding reminder โข Stats, streaks and achievements to keep the habit alive โข Focus categories: tag sessions for study, work, reading or anything else โข Leaderboard: see how your focus time stacks up โข A retro-aviation design you'll actually want to open FIRST CLASS (OPTIONAL) Focus Fly is free with unlimited flights. First Class adds the full soundscape pack, unlimited focus categories and advanced stats. Choose monthly, annual (includes a 7-day free trial) or a one-time lifetime purchase. Payment is charged to your Apple ID. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel anytime in your App Store account settings. Perfect for studying, deep work, writing, coding and beating procrastination. Ready for takeoff? Terms of Use: https://cansev.wtf/focus-fly/en/terms/ Privacy Policy: https://cansev.wtf/focus-fly/en/privacy/
Screenshots
Verdict
Kurun and Focus Fly are too close to call on the numbers: across 5 compared parameters โ price, ads, in-app purchases and device support among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Kurun sells 5 in-app purchases, starting at $4.99 per month and Focus Fly sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Kurun | Focus Fly |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 80.0% of reviews | โ |
| Update frequency | Fortnightly | โ |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | โ |
| Devices | iPhone, iPod โ better | iPhone |
| Requires iOS | 15.1 โ better | 16.4 |
| Further details โ not scored | ||
| Size | 56 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | KYOSUKE WATANABE | MUHAMMED EREN CANSEV |
In-app purchases
Kurun
- Kurun Pro Monthly$4.991 Month
- Pro$19.991 Year
- Kurun Pro Yearly3 Days trial$34.991 Year
- Kurun Pro Lifetime$39.99
- Kurun Pro Lifetime$79.99
Focus Fly
- Focus Fly Pro Monthly$1.991 Month
- Focus Fly Pro Yearly7 Days trial$6.991 Year
- Focus Fly Pro Lifetime$14.99









