Miss a day and your streak dips — it never resets. Built for ADHD brains: no guilt, no starting over, just momentum you can actually keep.
Spark is a habit tracker built for ADHD brains. Shame-free, dopamine-friendly, and forgiving — because "all or nothing" thinking is the enemy of consistency.
Forgiving streaks
Your streak is a health bar, not a light switch. Miss a day? It dips. Come back? It recovers. Never a punishing reset.
Active day picker
Set which days each habit is active. Rest days don't threaten your streak — a workout habit can skip Sundays without penalty.
Gentle nudge
An optional end-of-day reminder that shows what you've done and what's still waiting. Encouraging, never guilt-inducing. You pick the time.
Stats that actually help (Pro)
30-day, 90-day, and 1-year trends. Consistency rates, streak history, and a calendar heatmap. Exportable as PDF or CSV for therapy sessions.
Everywhere you are (Pro)
iCloud sync across all your devices. Home screen, lock screen, and Apple Watch widgets. Focus mode filter. Siri shortcuts.
Fully localized in Mexican Spanish (ES-MX).
Free: up to 3 habits, basic streaks, 1 reminder per habit.
Pro: unlimited habits, full stats, PDF/CSV export, Siri shortcuts, widgets, and more.
Privacy Policy: https://tastyjam.ca/spark/privacy.html
Terms of Use: https://tastyjam.ca/spark/terms.html
Ratings & Reviews
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Reminder fixes. Spark no longer reminds you about habits you've deleted, and duplicate or leftover reminders get cleared out on their own. If you've already checked something off — in the app, from the widget, on your Watch, or on another device — you won't be nudged about it again that day.
Version 1.6.1
The developer, Adrian Espinoza Leon, 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 Linked to You
The following data may be collected but it is not linked to your identity:
Identifiers
Usage Data
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
Adrian Espinoza Leon
Size
20.5 MB
Category
Health & Fitness
Compatibility
Requires iOS 17.0 or later.
iPhone Requires iOS 17.0 or later.
iPad Requires iPadOS 17.0 or later.
Mac Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.