Comparison

Study Timer vs DrillCard

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

DrillCard

Features
Read full description

・Just enter the words you want to memorize into the cards. ・You can also enter multiple words at once using a CSV file. ・You can practice with drills as many times as you like until you memorize them.

Screenshots

Study Timer4 screens
DrillCard3 screens

Verdict

The call

The clearest difference is in-app purchases: DrillCard at none against Study Timer's 5. DrillCard also leads on ads (none vs shown). Study Timer's advantage is update cadence (every 2 months vs every 12 months) and iOS requirement (15.0 vs 18.6). On price 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Study Timer ships an update every 2 months, DrillCard every 12 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Study Timer versus DrillCard: the parameters behind the verdict, then further details
ParameterStudy TimerDrillCard
PriceFreeFree
Rating4.8 (13 ratings) — better—
Positive reviews84.6% of reviews—
Number of ratings13 — better—
Update frequencyEvery 2 months — betterEvery 12 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size478 MB2 MB
Age rating4+4+
DeveloperTHOMSON Inc.Yasuto Saito

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

DrillCard

No in-app purchases

Questions

Is Study Timer free?
Study Timer is free to download, with in-app purchases available.
Is DrillCard free?
DrillCard is free to download, with no in-app purchases.
Do Study Timer or DrillCard have ads?
Study Timer shows ads; DrillCard does not.
Which is updated more often, Study Timer or DrillCard?
Study Timer ships an update every 2 months, and DrillCard every 12 months. Most recently, Study Timer was updated on October 15, 2026 and DrillCard on October 7, 2026.

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