You changed the filter. You watered the plants. Just tell Siri - SinceWhen remembers so you don't have to.
Stop asking "when did I last do that?"
SinceWhen tracks the days since anything - the irregular, easy-to-forget moments of real life that no streak-based app was built for. Now with Siri and Shortcuts, just say the word and it is logged. No streaks, no daily pressure. Just your real rhythm.
LOG HANDS-FREE WITH SIRI
"Hey Siri, log my haircut."
"Hey Siri, when did I last change the AC filter?"
Build automations with Apple Shortcuts - trigger logs from widgets, Back Tap, or any Shortcuts workflow. SinceWhen fits into your Apple ecosystem without friction.
WHY SINCEWHEN?
Standard habit trackers assume you do things every single day. But real life is irregular. You water plants when they need it. You change the filter every few months. You get a haircut when it feels right.
SinceWhen is the days since tracker and routine log designed for how you actually live - not how a streak-based app thinks you should.
TRACK ANYTHING
• Home maintenance: AC filters, bedsheets, fridge cleaning, smoke detectors
• Pet care: flea medicine, heartworm pills, grooming appointments
• Plant care: watering, fertilizing, repotting schedule
• Medication: irregular vitamins, supplements, pain relief
• Car maintenance: oil changes, tire rotations, car wash
• Personal routine: haircuts, dental visits, eye drops, contact lenses
• ADHD-friendly: no streaks, no shame, just a clean log
FEATURES
• Siri & Shortcuts: log hands-free or build custom automations
• Widget logging: tap from Lock Screen or Home Screen, no app open needed
• Smart intervals: learns your rhythm and predicts when you are next due
• Gentle reminders: nudges when something is coming due
• iCloud sync: your log across iPhone and iPad, always in sync
• Visual history: spot patterns and trends over time
• 100% private: no accounts, no logins, zero data tracking
SINCEWHEN PRO
Start free. Track your first 3 events forever, no card needed. Upgrade to unlock unlimited events, full iCloud sync, Siri support, and more:
• Monthly: Includes Apple Family Sharing
• Yearly: Includes Apple Family Sharing and offers the best subscription value
• Lifetime: A simple one-time purchase with no recurring fees (Family Sharing not included)
Family Sharing on monthly and yearly plans means your entire household tracks chores, pets, and home maintenance together - each with their own Apple ID, fully private.
Privacy Policy: https://devapt.com/sincewhen/privacy
Terms of Use: https://devapt.com/sincewhen/terms
It’s very useful to be able to make a list of things I know I should do or want to do regularly and then have an easy dashboard where I can log when they actually happen. This helps put life into perspective and really helps to realign with what is most important in life. When I look at my log and see that I haven’t spent time with my little boy in a few days or even a week, that is an uncomfortable amount of time and reminds me that this is what I should be doing. Same goes for regular tasks that should be done on a schedule but sometimes aren’t such as computer backups, scanning accumulated receipts into PDF and filing them away, going outside to simply take a walk, etc. This is better than a recurring task list because the task list can be pushed aside while SinceWhen simply silently tracks how long its been since the last time this happened. No judgement, no nag. Just a simple reminder.
Developer Response
Thank you for such a detailed review!
Just the right features
stokini
This is a simple, elegant, and useful app, and it suits my needs perfectly. I don’t want nagging or gamification, I just want to easily log when I’ve done something, see when I last did it, and dig into my history of I want to. The feature set is just right, and the developer is very responsive, too.
Developer Response
Thank you! Building a clean, fluff-free tool was exactly the goal. Hearing that the design and features are working exactly as intended is the best feedback I could ask for. I’m always here if you ever have feedback!
Great app!
Mohammed😀
Nice and simple tracker app. Doesn’t feel bloated with unnecessary features.
Developer Response
Happy to hear your feedback. Thank you for the review!
Welcome to SinceWhen 1.8.0! This update brings voice control and powerful automations to your timeline.
• Talk to Siri: Ask Siri to log a chore, check what is due today, or find out when you last did something.
• Apple Shortcuts: Build custom automations, log tasks with NFC tags, or set up your own personalized Siri phrases.
• Quick Actions: Long press the app icon on your home screen to instantly jump to your logs, insights, or settings.
• Family Sharing: You can now share a Monthly or Yearly Pro plan with your entire household.
• Lifetime Option: A one-time purchase is also available for Pro. Please note that Family Sharing is not included on the Lifetime Pro plan.
Thank you to everyone who supported the app early on. If SinceWhen is helping you offload your mental math, please consider leaving a quick App Store review!
Version 1.8.0
The developer, Basharath Shaik, 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
Basharath Shaik
Size
9 MB
Category
Productivity
Compatibility
Requires iOS 17.6 or later.
iPhone Requires iOS 17.6 or later.
iPad Requires iPadOS 17.6 or later.
Mac Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.