Focus Proof
One tap. Proof of real time.
Free · Designed for iPad. Not verified for macOS.
One button measures the time you actually spend on what matters. Start it from the widget, Lock Screen, or Control Center, then see the honest weekly total.
Focus Proof answers one question: how much time did you actually spend on the thing you care about?
No projects to set up. No tags to maintain. One button. Tap it when you start, tap it when you stop, and the app keeps an honest record of the rest.
ONE TAP, FROM ANYWHERE
• A single large button starts and stops the clock.
• Home Screen widget — start and stop without opening the app.
• Lock Screen widgets — the same button, right under the clock.
• Control Center — swipe down and tap.
• Live Activity — the running timer stays on your Lock Screen and in the Dynamic Island.
SEE WHERE THE TIME WENT
• Today — the running total, plus a timeline of every stretch across the 24-hour day.
• Week — seven days side by side, with the change against last week.
• 12 weeks — the long-run trend, and the hours of the day you usually focus.
HONEST BY DESIGN
• Forgot to stop? After five hours the app reminds you, and lets you correct the end time instead of quietly logging a twelve-hour session that never happened.
• Every session is editable. Add one you forgot. Trim one that ran long.
• Sessions that cross midnight are split correctly across both days, so daily totals stay true.
YOURS, AND ONLY YOURS
• No account. No sign-up. No servers.
• Nothing leaves your iPhone. No analytics, no tracking, no advertising.
• Export everything to CSV whenever you want and take it elsewhere.
Focus Proof is deliberately small. It does not gamify your attention, block your apps, or ask you to plan your day. It measures one activity accurately, then gets out of the way.
Requires iOS 18 or later.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Phuong Vuong, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Phuong Vuong
- Size
- 1.7 MB
- Category
- Productivity
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Copyright 2026 LeanSoft software