Comparison

Study Timer vs StudyLog

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

StudyLog

Effortlessly track your study sessions and exam preparation with a focus on speed and simplicity. Features include instant recording, goal setting, and visual progress tracking. Enjoy cloud backup and customization options for a distraction-free learning experience.

Highlights
  • Instant study session recording
  • Automatic time tracking by subject
  • Study streak tracking
  • Customizable study goals
  • Calendar and heatmap visualizations
  • Home screen widget
  • Secure cloud backup
Features
Read full description

StudyLog is a simple, fast study tracker for recording study time and building consistent learning habits. Use it for school, exams, certifications, language learning, or any daily study routine. Start a session in one tap, track time by subject, and see today’s progress, streaks, and goals at a glance. Calendar views, yearly heatmaps, and subject statistics make it easy to review your effort and stay motivated. Key features • Study time tracking by subject • Fast study timer • Daily, weekly, and monthly goals • Study streaks • Calendar and yearly heatmap • Subject statistics and charts • Home Screen widgets • iCloud backup and sync • 32 color themes Perfect for • Students tracking study hours • Exam and certification preparation • Building a daily study habit • Anyone who wants a clean, focused study timer • Reviewing progress with calendars and statistics Your study data stays on your device and can sync with iCloud. Download StudyLog and turn your daily study effort into visible progress. Terms of Use This app follows Apple’s standard End User License Agreement (EULA). https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Study Timer4 screens
StudyLog4 screens

Verdict

The call

The clearest difference is review sentiment: Study Timer at 85% against StudyLog's 0%. Study Timer also leads on rating (4.8 vs 4.0) and device support (3 vs 1). StudyLog's advantage is update cadence (every 10 days vs every 2 months). On price, ratings volume, ads and in-app purchases 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 and StudyLog sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Study Timer holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 13 and 5 respectively. Written reviews point the same way: 85% of Study Timer's written reviews are positive against 0% of StudyLog's.

UpkeepUpdate frequency

Study Timer ships an update every 2 months, StudyLog every 10 days. The most recent releases landed on October 11, 2026 and October 12, 2026 respectively.

Scorecard5 real differences · 5 level
Study Timer versus StudyLog: the parameters behind the verdict, then further details
ParameterStudy TimerStudyLog
PriceFreeFree
Rating4.8 (13 ratings) — better4.0 (5 ratings)
Positive reviews84.6% of reviews — better0.0% of reviews
Number of ratings13 — better5
Update frequencyEvery 2 monthsEvery 10 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.6
Further details — not scored
Size478 MB10 MB
Age rating4+4+
DeveloperTHOMSON Inc.BYNET

Customer experience

Study Timer

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

StudyLog

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

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
4 purchases

StudyLog

Subscriptions4
  • Premium Features (Monthly)$0.991 Month
  • Premium Monthly$2.991 Month
  • 年額プラン:プレミアム機能(年額)$9.991 Year
Show 1 more
  • Premium Yearly$14.991 Year

Questions

Is Study Timer free?
Study Timer is free to download, with in-app purchases available.
Is StudyLog free?
StudyLog is free to download, with in-app purchases available.
Which has better reviews, Study Timer or StudyLog?
Study Timer is rated higher. Study Timer averages 4.8 out of 5 from 13 ratings, while StudyLog averages 4.0 from 5 ratings.
Do Study Timer or StudyLog have ads?
Both Study Timer and StudyLog show ads.
Which is updated more often, Study Timer or StudyLog?
Study Timer ships an update every 2 months, and StudyLog every 10 days. Most recently, Study Timer was updated on October 11, 2026 and StudyLog on October 12, 2026.

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