1. Streaks: Best Overall iPhone Habit Tracker
If you own an iPhone and are willing to pay a one-time $4.99, Streaks is the definitive choice with no close competitor. The Apple Watch complication lets you mark a behavior complete with a single wrist tap, which reduces friction to the physical minimum. The Apple Design Award is not marketing language. The interface genuinely earns it through a level of polish, coherence, and thoughtful constraint that most apps never reach.
The six-habit cap that shows on each page forces genuine prioritization rather than letting you pile up behaviors you will never actually track. Long-term Streaks users consistently report this constraint as their favorite feature because it forces them to decide what actually matters rather than tracking everything and completing nothing.
Siri shortcut integration, automatic Health app sync for steps and workouts, and home screen widgets make Streaks feel like a native part of iOS rather than a third-party addition. For iPhone users who have tried multiple habit apps and found them easy to ignore, the Watch complication alone typically produces the breakthrough in consistency they could not achieve with phone-only apps.
What works well
- Apple Design Award winner with genuinely exceptional iOS design
- Apple Watch complication for one-tap check-ins from your wrist
- Siri shortcut integration for voice-activated logging
- Automatic Health app sync tracks steps, workouts, and sleep
- One-time purchase with no subscription ever
- Supports up to 24 habits across four customizable pages
Limitations to know
- iOS and macOS only, Android users cannot use it at all
- 24-habit cap may feel limiting for comprehensive trackers