Comparison

Study Timer vs Study Circle

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

Head to head
About

Study Timer

Enhance your study habits and achieve deep focus with a powerful tracker and timer. Utilize the Pomodoro Technique, calming sounds, and automatic logging to stay motivated and productive. Ideal for students, professionals, and individuals managing ADHD.

Highlights
  • Pomodoro Focus Timer
  • Automatic Study Tracker
  • Natural Sounds & Lo-Fi BGM
  • Study Calendar & Graph View
  • Exam Countdown
  • Distraction-Free UI
Features
Read full description

Build real study habits and achieve focus that lasts. Struggling to focus or stay productive? Study Timer: Focus & Pomodoro is your powerful study tracker and focus timer for students, professionals, and anyone managing ADHD. Turn short focus sessions into lasting results with the proven Pomodoro Technique, calming natural sounds, and automatic study logs. Whether you're preparing for big exams, daily reading, or professional certifications, this app keeps you focused, motivated, and on track. ◆ Why Study Timer Works • Deep Focus × Study Habits × Automatic Tracking • Helps create consistent study habits through 25-minute focus bursts • Combines natural sounds with Lo-Fi BGM to block distractions • Tracks study time automatically — no manual effort needed • Perfect for users with ADHD who want structure and clarity No signup. No clutter. Just a focus timer built for real progress. ◆ Core Features (Free) • Pomodoro Focus Timer — 25/5 sessions, auto start/stop • Study Tracker — Your sessions logged automatically • Natural Sounds + Lo-Fi BGM — 7 options • Study Calendar — Daily records + graph view • Exam Countdown — Days left visualized • No Account — Start instantly, anytime → One app for deep focus, study habits, and productivity. No switching. No distractions. ◆ Premium Features (Optional) For users who want more control, deeper insights, and zero distractions: • No Ads — Stay focused, always • Custom Focus Timer — Adjust your focus duration • BGM Volume Control — Balance BGM and nature sounds • Advanced Stats & Charts — Visualize your progress in detail • Family Sharing — Share your plan at no extra cost ▶ Choose One-time Purchase or Subscription ▶ Yearly Plan includes a 7-day free trial ◆ What Users Are Saying Users say things like: “My motivation goes up when I check my logs.” “Two hours flew by—I stayed focused the whole time.” “This app helped me build a habit and pass my exam!” “It’s perfect for keeping my ADHD in check and tracking my study habits.” ◆ Best For... • High school / college students, exam takers, ADHD learners • Habit-builders who want a simple study tracker • Anyone seeking deep focus and fewer distractions • Users aiming to boost productivity and track real results ◆ Why Study Timer Works • Clean, distraction-free UI • Study time tracked automatically — no manual input • Visual feedback helps build consistency → Focus × Study Habits × Visualization = Real Results ◆ Focus BGM Options • Waves + Music Box • Rain + Music Box • Campfire + Guitar • River Stream + 528Hz • Cafe + Jazz • Writing + Lo-Fi • Underwater + Music Box • BGM OFF — Pure silence Perfect for reading, writing, and quiet work. ◆ How to Start 1. Set your durations 2. Tap [Start] 3. Study with focus — your study tracker logs it all automatically. Start with just one session. Build deep focus. Track progress. Create study habits that last. ▶ Free to use — lightweight, fast, no login required ▶ Optional upgrade: ad-free experience available Privacy Policy: http://thomsons.jp/sp/privacypolicy.htm Terms of Use: http://thomsons.jp/sp/pomodoro_terms.htm

About

Study Circle

This app helps users boost motivation and make studying enjoyable by connecting them with friends. It offers a focus timer, progress visualization, and a community feature for mutual support and encouragement during study sessions.

Highlights
  • Virtual study circles with friends
  • Intuitive study timer
  • Send encouragement and support messages
  • Visualize study progress with charts
  • Track daily, weekly, and monthly progress
Features
Read full description

Searching for a study app? Look no further! Study Circle is the perfect app to boost your motivation and make studying enjoyable. Whether you're prepping for exams, learning new skills, or just need a productivity boost, Study Circle helps you stay focused and connected with your friends on the same journey. Unlock Your Study Potential: (1) Power of Community: Connect with your friends in real life and create your own virtual study circle! Share your study progress together, and cheer each other on. Motivation is contagious, and Study Circle makes it easy to stay inspired and accountable. (2) Intuitive Timer & Focus Mode: Beat procrastination with our easy-to-use study timer. Simply choose your subject, start the timer, and dive into focused study sessions. Break down your study time into manageable chunks for maximum efficiency. (3) Support & Encouragement: A little encouragement goes a long way. Easily send cheers and messages of support to your friends within the app. Celebrate milestones together and stay positive throughout your learning journey. (4) Visualize Your Progress: See your hard work pay off! Study Circle tracks your study records and displays them in colorful, easy-to-understand charts. Track your daily, weekly, and monthly progress to stay motivated and on track. Study Circle is perfect for: * Students preparing for exams. * Individuals working towards qualifications or skill development. * Anyone believe in the power of shared goals and positive reinforcement. Download Study Circle today and transform your study habits! Find your focus, achieve your goals, and enjoy the journey with your friends.

Screenshots

Study Timer4 screens
Study Circle4 screens

Verdict

The call

The clearest difference is in-app purchases: Study Circle at none against Study Timer's 5. Study Circle also leads on update cadence (fortnightly vs every 2 months) and ratings volume (48 vs 13). On price, rating, review sentiment and ads there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Study Timer sells 5 in-app purchases, starting at $5.99 per year. Study Circle asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Study Timer against 4.7 for Study Circle. Both are backed by a comparable volume of ratings — 13 and 48 respectively. Written reviews are what separate them: 85% of Study Timer's written reviews are positive against 90% of Study Circle's.

UpkeepUpdate frequency

Study Timer ships an update every 2 months, Study Circle fortnightly. Both last shipped on September 28, 2026.

Scorecard3 real differences · 7 level
Study Timer versus Study Circle: the parameters behind the verdict, then further details
ParameterStudy TimerStudy Circle
PriceFreeFree
Rating4.8 (13 ratings) — better4.7 (48 ratings)
Positive reviews84.6% of reviews90.1% of reviews — better
Number of ratings1348 — better
Update frequencyEvery 2 monthsFortnightly — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size478 MB188 MB
Age rating4+4+
DeveloperTHOMSON Inc.Hikaru Hanada

Customer experience

Study Timer

All ratings13 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews26 reviews
Positive84.6%
Neutral11.5%
Negative3.8%

Study Circle

All ratings48 ratings
Positive91.7%
Neutral4.2%
Negative4.2%
Written reviews81 reviews
Positive90.1%
Neutral6.2%
Negative3.7%

In-app purchases

5 purchases

Study Timer

Subscriptions3
  • Premium (annual)$5.991 Year
  • Premium (3-Month)$7.993 Months
  • Premium (Yearly)7 Days trial$15.991 Year
One-time2
  • Premium (lifetime)$9.99
  • Premium (Lifetime)$29.99
None

Study Circle

No in-app purchases

Questions

Is Study Timer free?
Study Timer is free to download, with in-app purchases available.
Is Study Circle free?
Study Circle is free to download, with no in-app purchases.
Which has better reviews, Study Timer or Study Circle?
Study Timer is rated higher. Study Timer averages 4.8 out of 5 from 13 ratings, while Study Circle averages 4.7 from 48 ratings.
Do Study Timer or Study Circle have ads?
Both Study Timer and Study Circle show ads.
Which is updated more often, Study Timer or Study Circle?
Study Timer ships an update every 2 months, and Study Circle fortnightly. Most recently, Study Timer was updated on September 28, 2026 and Study Circle on September 28, 2026.

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