One & Three User Reviews

Is One & Three Safe?

Not enough ratings yet to assess One & Three.

Is One & Three Legit?

One & Three appears legitimate, with a few gaps. AppsHunter Legitimacy Score for One & Three is 65/100.

Based on 65 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Simplistic & *Effective*

Respectfully, my brain is basically a bowl of spaghetti noodles, except it’s just one noodle that keeps going endlessly, tangling and never headed in any clear direction. This is the kind of checklist that helps me to simplify my own brain. What I love most is that it resets each day, and I don’t have to feel guilty if I didn’t achieve all my tasks from yesterday, very forgiving, very “new day, new me” every single day.

Thank you for this.

Love, an undiagnosed neurodivergent
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Productivity without the Overwhelm

I’m so grateful for this app! As a life-long to-do list lover, I feel like I’ve tried every way to stay productive — classic handwritten lists, complex apps focused on organizing tasks into groups with deadlines, etc. But ultimately, I end up looking at my lists and getting overwhelmed wondering how I can get everything done.

This simplistic approach is perfect for helping me prioritize tasks daily without getting bogged down and anxious about the future.
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Perfectly simple

This app is truly what it says it is - one and three. I love making lists that I often keep in multiple places and more often than not - lose - let alone get everything done. One & Three helps me to focus on just four tasks each day with a clean, crisp design and truly the easiest set up.

Response from developer

Thank you so much! This means the world to me.