Comparison

Did you concentrate? vs Focus One

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Did you concentrate?

Features
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The app is designed to help learners record their study time and concentration and build efficient learning habits. By digitizing the learning process, users can gain insights to understand and improve their learning patterns. Main functions "Timer setting" Users can set the study time before the start of the learning session. The time can be customized in hours, minutes, and seconds, and can be set up to 12 hours. When the timer reaches zero, the app notifies the user and prompts them to move on to the next step. "Concentration level evaluation" After each learning session, users can evaluate their concentration on a scale of 1 to 10. This evaluation will be recorded so that it is easy to review later and will be used as reference data to improve the quality of learning. "Visualization of learning records" The app collects data from all learning sessions and displays statistics on learning time and concentration. This allows users to grasp long-term learning patterns and see which time zone is most efficient. "User interface" The simple and intuitive UI is designed so that users can quickly understand and use the features. You can easily set the time with the picker view, and the buttons are arranged in an easy-to-understand manner. This app is a tool that helps anyone easily manage their learning progress and maximize their own learning efficiency. By recording your daily learning time and concentration, you will build long-term sustainable learning habits and ultimately lead to the achievement of your goals.

About

Focus One

Features
Read full description

Focus One is a simple focus timer for people who want to start one task, stay with it, and reduce mental clutter. Choose what you will do now, set a timer, and begin. The app keeps the screen quiet so you can return to the one thing in front of you. The settings screen lets you choose the app language, so the app can be localized to the language you select. Useful for study, work, Pomodoro-style sessions, ADHD-friendly routines, and building a visible focus record over time.

Screenshots

Did you concentrate?4 screens
Focus One4 screens

Verdict

The call

The clearest difference is ads: Did you concentrate? at none against Focus One's shown. Did you concentrate? also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences ยท 3 level
Did you concentrate? versus Focus One: the parameters behind the verdict, then further details
ParameterDid you concentrate?Focus One
PriceFreeFree
Update frequencyโ€”Every 2 weeks
AdsNo โ€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.0 โ€” better18.0
Further details โ€” not scored
Size5 MB6 MB
Age rating4+4+
DeveloperSHUNJI KUSAKABYNET

In-app purchases

None

Did you concentrate?

No in-app purchases

None

Focus One

No in-app purchases

Questions

Is Did you concentrate? free?
Did you concentrate? is free to download, with no in-app purchases.
Is Focus One free?
Focus One is free to download, with no in-app purchases.
Do Did you concentrate? or Focus One have ads?
Focus One shows ads; Did you concentrate? does not.

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