Answers to common questions. If yours is not here, email streakling@outlook.com and a real person will answer.
No. You pay once (£3.99 in the UK) and get everything, including future updates.
Anything that takes two minutes or less: a glass of water, one page, ten squats, three lines of gratitude. Small enough that you'll actually do it, every day. Bigger goals fit too: start with a two-minute version, use the focus timer for longer sessions, or set a weekly target.
If you have a streak freeze saved, it's used automatically and your streak carries on. You earn one for every 7 days in a row (save up to 3). Forgot to log one? Fix any of the last 7 days with a tap on the habit's page.
On your own devices. There's no account, and nothing leaves them unless you share it (a streak card, a backup or a streak ally link). If you use more than one iPhone or iPad, iCloud sync keeps them in step through your own private iCloud (we never see it); you can turn it off in Settings. Use Settings → Export backup to keep a copy in Files or iCloud Drive.
Widgets are in: Today, one habit or quick ticks, for the Home Screen, Lock Screen and StandBy (iOS 17 or later). Streakling is made for iPhone. More is on the way.
Only if you link a habit to it. Streakling then reads that one kind (steps, mindful minutes, workouts or water) on your iPhone and ticks the habit once you've reached your goal, when you open the app. Nothing is sent anywhere, and backups you export leave Health data out.
Email streakling@outlook.com. A real person answers.