Comparison

Did you concentrate? vs Solo Focus

Price, ratings, monetisation and update history for both apps, side by side β€” 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

Solo Focus

Features
Read full description

Just one task. Right now. Solo Focus is a focus timer for people who get overwhelmed by long to-do lists. Instead of everything, it shows you one task at a time β€” so starting feels possible. A built-in body-doubling mode and ambient sound keep you company, and the timer is gentle about breaks so you don't burn out. WHY SOLO FOCUS β€’ One task at a time β€” beat overwhelm and just start β€’ Body doubling, built in β€” focus alongside ambient company β€’ A Pomodoro-style timer that cares about your breaks β€’ Ambient sounds to settle into deep work β€’ Session insights β€” see your focus over time β€’ Made with ADHD and neurodivergent brains in mind NO ACCOUNT NEEDED Everything stays on your device. No sign-up, no cloud. SOLO FOCUS PRO Unlock unlimited tasks, all ambient sounds, every theme and full insights. Pro is available as a subscription with a free trial. β€” Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://rivership.notion.site/3830e18e9943817b9973f8dd62fcbf4c

Screenshots

Did you concentrate?4 screens
Solo Focus4 screens

Verdict

The call

The clearest difference is in-app purchases: Did you concentrate? at none against Solo Focus's 2. Did you concentrate? also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Solo Focus sells 2 in-app purchases, starting at $3.99 per month. Did you concentrate? asks for nothing beyond the download.

Scorecard3 real differences Β· 3 level
Did you concentrate? versus Solo Focus: the parameters behind the verdict, then further details
ParameterDid you concentrate?Solo Focus
PriceFreeFree
Update frequencyβ€”Every 5 days
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS15.0 β€” better17.0
Further details β€” not scored
Size5 MB13 MB
Age rating4+4+
DeveloperSHUNJI KUSAKARIVERSHIP

In-app purchases

None

Did you concentrate?

No in-app purchases

2 purchases

Solo Focus

Subscriptions2
  • Solo Focus Pro (Monthly)7 Days trial$3.991 Month
  • Solo Focus Pro (Yearly)7 Days trial$19.991 Year

Questions

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

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