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App Store Apps > Health & Fitness > Screen Time & Focus - Chrona
Screen Time & Focus - Chrona icon

Screen Time & Focus - Chrona

by Farid Rehila · Health & Fitness · Free
On the App Store since April 2026 · Data updated 2026-10-30

Screen Time & Focus - Chrona is made and published by Farid Rehila. AppBrain is an independent app data site and isn't affiliated with Farid Rehila. The app name, icon, screenshots and description belong to Farid Rehila and are shown as published on the App Store.

AppBrain's verdict

Rating on App Store
4.00
3 ratings
Last updated
October 17, 2026
Size
79.1 MB

It doesn't have enough ratings yet to judge what users think.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

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Store listing

By Farid Rehila, from the App Store
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Screenshots by Farid Rehila, from the the App Store listing
Description by Farid Rehila Written by the developer, not by AppBrain. Click to read.
Earn your time back.

Chrona blocks the apps that pull you in and gives your minutes back when you do something real. Breathe for a minute, read, do a few push-ups, stay focused: every action fills your hourglass. Scrolling drains it.

YOUR HOURGLASS
Chrona is an hourglass that lives with you. It glows when your day is going well and gets tired when you scroll too much. The sand is your minutes: you earn it, then you choose when to spend it.

HOW IT WORKS
• Pick the apps that steal your time: a shield protects them.
• To open them, spend your sand (5, 10, 15 minutes…), then they close again on their own.
• Empty hourglass? A few minutes are enough to fill it.

EARN SAND
• Breathe: one guided minute, in for 4 s, out for 6 s
• Push-ups and squats, counted by the camera
• Reading: 15 minutes with your book
• Focus: 25 minutes without your phone

YOUR RULES
• Bedtime, morning, work: during your plannings, sand opens nothing. Not even 5 minutes.
• An evening recap at 9 pm, if you want it.
• A monthly calendar to watch your days fill with sand.

No lectures. Just a fair trade: a bit of real life, then a bit of scrolling.

CHRONA PRO
Chrona Pro is an auto-renewing subscription, with a free trial on some offers. Payment is charged to your Apple account at confirmation of purchase. The subscription renews unless cancelled at least 24 hours before the end of the current period, from your App Store account settings.

Terms: https://chrona.rehila.dev/en/terms
Privacy: https://chrona.rehila.dev/en/privacy
Contact: contact@rehila.dev
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
79.1 MB
Content rating
Everyone

Technologies used by Screen Time & Focus - Chrona

Releases

Updates seen on the App Store
Version
2.0.0
Launched
April 2026

No changelog data

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Rankings

App Store top charts

App Store Rankings for Screen Time & Focus - Chrona

This app is not ranked

About the app and developer

About Screen Time & Focus - Chrona

Screen Time & Focus - Chrona is a health & fitness app developed by Farid Rehila.

User Ratings

Screen Time & Focus - Chrona is rated 4.00 out of 5 stars. The rating is based on 3 ratings.

App Information

Screen Time & Focus - Chrona is freely available from the App Store. The app size is 79.10 MB. The latest version available is 2.0.0. The last update was on October 17, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since April 2026.

Developer information for Farid Rehila

Farid Rehila

Address:

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