Time Timer vs Study Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time Timer
This app provides a visual representation of time passing, making it easier to manage tasks and routines. It's designed to be inclusive and flexible for various needs, from educational settings to personal productivity.
- Iconic visual timer with disappearing disk
- Inclusive design for various needs
- Flexible routine creation and sequencing
- Multiple timers and preset options
- Customizable sound, vibration, and color
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Feel time move. Stay on track. Stress less. From the makers of the original red disk timer, the Time Timer® App transforms the powerful visual tool trusted by families, teachers, therapists, and productivity pros for over 30 years into a fully customizable experience on your device. Whether you’re helping students build focus, supporting kids through daily routines, or simply managing your own tasks without overwhelm—Time Timer makes time feel more tangible and manageable. What Makes Time Timer Different? Iconic Visual Timer Watch time disappear as the disk gets smaller—a simple, intuitive way to feel time passing, not just track it. Inclusive by Design Trusted by people with ADHD, Autism, executive function challenges, or just a busy brain. Invented by a mom for her child, Time Timer has supported users of all abilities for decades. Flexible for Every Routine Use it once or build structured sequences. Create presets for daily habits. Run multiple timers at once. Make routines visual and calm transitions. Trusted in Schools, Homes & Workplaces From kindergarten classrooms to therapy sessions to boardrooms, Time Timer helps reduce resistance, improve focus, and make time awareness easier for everyone. Free Features Include: Create up to 3 timers Run multiple timers at once Use the original 60-minute red disk — or choose any duration Adjust sound, vibration, and color with limited options Premium Features Unlock Even More: Unlimited customization Build routines with timer sequencing (morning checklists, therapy steps, work sprints) Organize timers with Groups Sync across mobile and desktop devices Quick Set +/- buttons for fast adjustments Customize disk size and detail level Use Time Timer For: Morning and bedtime routines Homework and study blocks Transitions between tasks Work sprints and focus sessions Therapy, coaching, or classroom support Daily life skills for kids, teens, and adults Why It Works Time Timer® transforms time from something abstract and invisible into something your eyes can track and your brain can trust. That’s why it’s backed by research, loved by educators, and recommended by occupational therapists worldwide. Created for real life. Trusted for decades. Download Time Timer today and feel the difference.
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.
- Pomodoro Focus Timer
- Automatic Study Tracker
- Natural Sounds & Lo-Fi BGM
- Study Calendar & Graph View
- Exam Countdown
- Distraction-Free UI
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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
Screenshots
Verdict
The clearest difference is ads: Time Timer at none against Study Timer's shown. Time Timer also leads on update cadence (every 2 weeks vs every 2 months) and ratings volume (15K vs 13). Study Timer's advantage is review sentiment (85% vs 63%) and rating (4.8 vs 4.6). On price, in-app purchases, monetization model and device support 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
Both are free to download. Time Timer sells 1 in-app purchase, starting at $9.95 per year and Study Timer sells 5 in-app purchases, starting at $5.99 per year. Whichever you choose, the download price is not the number that matters.
Study Timer holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Time Timer has 15K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 63% of Time Timer's written reviews are positive against 85% of Study Timer's.
Time Timer ships an update every 2 weeks, Study Timer every 2 months. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.
| Parameter | Time Timer | Study Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (15K ratings) | 4.8 (13 ratings) — better |
| Positive reviews | 62.9% of reviews | 84.6% of reviews — better |
| Number of ratings | 15K — better | 13 |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, Mac, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 174 MB | 478 MB |
| Age rating | 4+ | 4+ |
| Developer | Time Timer LLC | THOMSON Inc. |
Customer experience
Time Timer
Study Timer
Bugs and requests
Time Timer
Reported bugs
4 issues- No timers show up in app
- Timer stops working when phone is locked
- Inconsistent dark mode implementation
- Vibration doesn't work as expected
Requested features
7 requests- Add Apple Watch complication
- Allow rearranging of timers
- Ability to continue timer after time is up
- Option to change timer color and background
- Lock timer settings on Apple Watch
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- Add percentage countdown option
- Integrate current time into app
Study Timer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Time Timer
- Unlock all Time Timer features$9.951 Year
Study Timer
- Premium (annual)$5.991 Year
- Premium (3-Month)$7.993 Months
- Premium (Yearly)7 Days trial$15.991 Year
- Premium (lifetime)$9.99
- Premium (Lifetime)$29.99
Questions
Is Time Timer free?
Is Study Timer free?
Which has better reviews, Time Timer or Study Timer?
Do Time Timer or Study Timer have ads?
Which is updated more often, Time Timer or Study Timer?
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