StudyCircle Timer vs Astra QB
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StudyCircle Timer
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StudyCircle Timer is a simple tool designed to help you track study time efficiently. The app provides a clear countdown interface and automatically records completed sessions, making it easy to build consistent study habits. Features • Countdown Timer Set a study duration and track remaining time through a clean, circular progress indicator. The timer updates smoothly and supports start, pause, and reset controls. • Automatic Study Records When a study session ends, the app saves it to your history. Each entry includes the date, start time, end time, total duration, and an optional memo. Your past sessions are organized in an easy-to-read list. • Simple Interface The layout focuses on clarity, making it straightforward to start a session or review previous ones. The app avoids unnecessary elements to help maintain concentration. • Language Support StudyCircle Timer supports both English and Korean. You can switch languages in Settings, and the app can also follow your device’s language preference. Useful For Tracking daily study time Building a consistent learning routine Preparing for exams Time-blocked studying Maintaining focus during self-study StudyCircle Timer is designed to provide a reliable and easy way to manage study sessions and keep track of progress.
Astra QB
This app provides medical students with exam-style practice questions and detailed explanations. Users can customize study sessions, track their progress by topic, and access a built-in reference section for quick facts. It syncs progress across devices and offers tutor or timed modes for flexible learning.
- Exam-style clinical vignettes
- Detailed explanations
- Customizable study sessions
- Progress tracking by system/topic
- Tutor and timed modes
- Built-in reference section
- Cross-device sync
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Astra QB is a question bank built for medical students. Practice with exam-style clinical vignettes, learn from full explanations, and track your progress by system and topic. BUILD THE SESSION YOU NEED Pick a question bank, choose systems and topics, set the number of questions, and choose tutor mode (answers and explanations as you go) or timed mode (exam conditions with a clock). Filter to unused, incorrect or flagged questions to focus on weak spots. LEARN FROM EVERY QUESTION Each question comes with a detailed explanation of the correct answer and why the other options are wrong. Flag questions to revisit, highlight text in the colours you like, strike out options you have ruled out, and keep your own notes. REVIEW AND IMPROVE Every session is saved. Go back through your answers, reopen explanations, and re-run your flagged or incorrect questions. Your statistics show performance by system and topic, your accuracy over time, and how you compare with other students. REFERENCE AT HAND A built-in reference section keeps lab values and other quick facts one tap away while you study. STAY IN SYNC Your progress, flags, highlights and notes are saved to your account, so you can pick up where you left off on another device. Notifications tell you when new content arrives. PROTECTED CONTENT Questions are licensed educational material. Screens that show questions are protected against screenshots and recording, and the app will remind you of this. Astra QB is a study tool. It is not a substitute for medical education, clinical supervision or medical advice.
Screenshots
Verdict
The clearest difference is update cadence: Astra QB at weekly against StudyCircle Timer's every 3 weeks. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
StudyCircle Timer ships an update every 3 weeks, Astra QB weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | StudyCircle Timer | Astra QB |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 11 MB | 51 MB |
| Age rating | 4+ | 12+ |
| Developer | hyunsang ? | Pythowner LLC |
In-app purchases
StudyCircle Timer
No in-app purchases
Astra QB
No in-app purchases
Questions
Is StudyCircle Timer free?
Is Astra QB free?
Do StudyCircle Timer or Astra QB have ads?
Which is updated more often, StudyCircle Timer or Astra QB?
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