ChronoGraph vs OneThing

Privacy‑aware calendar activity exporter for iOS built with SwiftUI. ChronoGraph lets you select calendars & date ranges, apply privacy redaction levels, then export a high‑resolution, long (vertical) image of your recent schedule for sharing.

Change a day, change a life. You don’t need to do something earth‑shaking to change your life—just do one small thing well each day. Onething helps you track growth, stick to habits, and see your own transformation. Auto-Renewable Membership Service Terms Subscription Period: 1 month and 1 year Payment: Payment will be charged to your iTunes Account upon confirmation of purchase. Renewal: Your iTunes Account will be charged for renewal within 24 hours prior to the end of the current period, and the subscription period will be extended by one subscription cycle upon successful payment. Cancellation of Renewal: To cancel auto-renewal, please manually turn off the auto-renewal function in your iTunes/Apple ID settings at least 24 hours before the end of the current subscription period. User Service Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Issue Feedback: Contact us via email at: cjwh770@qq.com