Log your day in 15-minute slots and see where your time really goes. New: iPhone Duo support, on-device AI summaries and CSV, JSON or PDF export.
Where did your day go? 15 Minutes answers with one simple habit: every 15 minutes, a reminder asks what you're doing, and you jot it down in a few words. Reply right from the notification, without even opening the app. At the end of the day, you see exactly how you spent your time, slot by slot.
HOW IT WORKS
• Your day is split into 15-minute slots, from the hour you wake up to the hour you go to bed
• A reminder every 15 minutes, with a choice of sounds
• Reply right from the notification to log your activity in seconds
• Smart suggestions from your task history: one tap and it's logged
• Forgot a few slots? Quick Add fills in a whole day in a minute
FOCUS MODE
• Work in 15-minute sprints with a full-screen countdown ring
• The screen stays awake while you focus
• When the sprint ends, log what you did and the next one starts on its own
DAILY GOALS
• Set your 3 goals for the day each morning
• They stay in sight all day long
• See how yesterday went before you start
SEE WHERE YOUR TIME GOES
• Day summary with a time breakdown chart
• Smart categories by on-device AI (Apple Intelligence): work, health, learning, social and more
• Productivity score with a short insight about your day
• Completion rate, total time and unique tasks
• Current and longest streaks, best day and records
• Activity by hour of day and by weekday
YOUR DATA, YOUR WAY
• Export your history as CSV, JSON or PDF, by week, month or all time
• iCloud sync across iPhone, iPad and Apple Vision Pro
• Day Off mode pauses reminders when you rest
• 8 color themes: Sunrise, Ocean, Forest, Lavender, Midnight, Coral, Mint and Gold
MADE FOR IPHONE, IPAD AND IPHONE DUO
• On iPad and the inner display of iPhone Duo, your timer, goals and day sit side by side
• Fold iPhone Duo like a laptop: the timer on top, your day below
• Clean, simple interface in English, French and Spanish
WHY 15 MINUTES
15 minutes is the sweet spot: short enough to catch every change of activity, long enough not to get in your way. Perfect for professionals who want to understand their productivity, freelancers who bill by the hour, students planning their study sessions, and anyone who wants to stop wondering where the day went.
Free, no ads, no account. Your data stays in your iCloud.
It looks like when I put in days off in advance, e.g., weekends, that doesn't get saved. Other than that, it's been good!
Developer Response
You were right, days off were saved but never read back. Fixed in version 2.1, and days you marked before the update are restored automatically. Marking a day off now also skips only that day instead of cancelling future reminders. Thanks for flagging it!
Perfect App
gargilbert
This is exactly what I was looking for. I love the one time payment as well. The only thing it’s missing a request feature button. I would love the ability to export my sheets to my business coach directly. Also to give feedback on little nuances that would enhance the experience. This app does remind me every 15 minutes to report which is nice. I’ve had no issues with that.
Developer Response
Thank you! Export just landed in version 2.1 — CSV, JSON or PDF from Settings, so you can send your sheets straight to your coach. For feature requests and feedback, write to support@devpool.fr — I read everything.
Notifications/Sound Not Working
SomeRando115
Notifications not showing up, and sound in app itself is not working either. Support email on website is a filler email from the looks of it, so no way to contact developer.
Developer Response
Thanks for the report, and sorry about that. Version 2.1 fixes it: the bundled sounds were in a format iOS notifications couldn't play, and reminders could stop arriving after ~24h because too many were scheduled at once. Both are fixed. The support address on the website was also wrong — it's now support@devpool.fr and it's monitored. Please reach out if anything still doesn't work.
No export options
cacti296
Was surprised it didn’t have an export feature, otherwise it seems to work okay so far
Developer Response
Export is now available in version 2.1: from Settings you can export as CSV, JSON or a PDF report, for the current week, the current month, or everything, then share it anywhere. Thanks for the suggestion.
Welcome to the new 15 Minutes! This version brings lots of fixes and improvements, and full support for iPhone Duo.
Version 3.0
The developer, Devpool, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Devpool
Size
9 MB
Category
Productivity
Compatibility
Requires iOS 26.0 or later.
iPhone Requires iOS 26.0 or later.
iPad Requires iPadOS 26.0 or later.
Mac Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
