Sumi: Deep Work Focus appears to be a legitimate app. The AppsHunter Legitimacy Score for Sumi is 85 out of 100 points across 7 verification signals from App Store and developer data.

Sumi User Reviews

Name: Sumi: Deep Work Focus
Rating: 3 (2 reviews)

Sumi: Deep Work Focus

David Park

🌟 Lifestyle

📊 Productivity

Is Sumi Safe?

Not enough ratings yet to assess Sumi.

Is Sumi Legit?

Sumi: Deep Work Focus appears to be a legitimate app. AppsHunter Legitimacy Score for Sumi is 85/100.

Based on 85 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Most Recent Highest Rated Lowest Rated

Doesn’t work

Once your phone turns off from not using it or touching it then the timer stops

Ngangou

6 months ago

Doesn’t work

I like the concept a lot, but the moment you start a timer it ends because your phone is open…

Boopsnoot

a year ago

Response from developer

Hey! You have to put your phone flat on your table and press start. The app is designed so you can't touch our move your phone or it interrupts the timer.