Comparison

Just Focus Timer vs Focus15

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

Head to head
About

Just Focus Timer

Features
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*Block apps while working or studying *Set timer *Focus on your works *Restrict social media apps Social media applications may be distracting you during your studies. With the Just Focus application, you can restrict the use of applications that will distract you for a specified period of time.

About

Focus15

Features
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Stop guessing where your time goes. Start seeing it. Focus15 is a time awareness system that asks you one simple question every 15 minutes: "What did you just work on?" That's it. No task management. No goal setting. No complicated setup. Just radical visibility into how you actually spend your day. HOW IT WORKS: - Start your day and hit play - Every 15 minutes, you get a notification - Log what you did in seconds โ€” right from the notification - At the end of the day, see exactly where your time went WHY IT WORKS: Most people aren't unproductive โ€” they're unaware. When you see how you actually spend your time, you naturally stop wasting it. No motivation needed. No discipline required. Just awareness. Focus15 is built for founders, creators, freelancers, and anyone who wants to perform at a higher level. - Ultra-fast logging (under 3 seconds) - Persistent notifications until you log - Daily activity timeline - AI-powered day analysis - Copy your day for external AI coaching - Clean, minimal, dark UI - No ads. No social features. No noise. Track your day every 15 minutes and you will change how you live it.

Screenshots

Just Focus Timer3 screens
Focus154 screens

Verdict

The call

The clearest difference is update cadence: Focus15 at daily against Just Focus Timer's every 4 months. Focus15 also leads on iOS requirement (15.0 vs 17.5). On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

Just Focus Timer ships an update every 4 months, Focus15 daily. The most recent releases landed on September 20, 2026 and September 15, 2026 respectively.

Scorecard2 real differences ยท 4 level
Just Focus Timer versus Focus15: the parameters behind the verdict, then further details
ParameterJust Focus TimerFocus15
PriceFreeFree
Update frequencyEvery 4 monthsDaily โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS17.515.0 โ€” better
Further details โ€” not scored
Size24 MB4 MB
Age rating4+4+
DeveloperCivan KorkmazDaniel Pospichal

In-app purchases

None

Just Focus Timer

No in-app purchases

None

Focus15

No in-app purchases

Questions

Is Just Focus Timer free?
Just Focus Timer is free to download, with no in-app purchases.
Is Focus15 free?
Focus15 is free to download, with no in-app purchases.
Do Just Focus Timer or Focus15 have ads?
Neither Just Focus Timer nor Focus15 shows ads.
Which is updated more often, Just Focus Timer or Focus15?
Just Focus Timer ships an update every 4 months, and Focus15 daily. Most recently, Just Focus Timer was updated on September 20, 2026 and Focus15 on September 15, 2026.

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