Astra AI vs StudyStep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Astra AI
This AI-powered study assistant provides instant, step-by-step guidance for subjects like math, physics, and chemistry. It offers exam preparation, homework help, and in-depth subject exploration, adapting to your learning pace and country's curriculum.
- AI-powered step-by-step solutions
- Snap and solve homework
- Personalized exam preparation
- Curriculum-aligned lessons
- 24/7 availability
- Support for 14 subjects
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Join millions of students enhancing their grades with Astra AI, the leading AI tutor providing personalized support in math, physics, chemistry, and beyond. Astra AI offers instant, step-by-step guidance tailored to your individual level, available anytime to adapt to your pace. Master your coursework with features like "Exam Prep" for targeted test readiness, "Solver Mode" for on-the-spot homework assistance, and "Socratic Mode" for in-depth subject exploration. This study app transforms how you learn, helping you achieve faster and smarter progress. Build a solid foundation in subjects including algebra, geometry, linear equations, chemical reactions, the periodic table, forces, and kinematics. Key Features: - Snap and Solve: Snap a photo of any assignment or question and receive immediate, clear solutions. - Step-by-Step Problem Solving: Tailored guidance adapts to your progress, identifying learning gaps and suggesting next steps. - Exam Prep: Take a photo of your exam or select topics to create a personalized study plan. - Curriculum-Based Learning: Lessons are customized to align with your country's official curriculum, ensuring you're learning what's taught in class. - Comprehensive Subject Coverage: From Math, Physics, and Chemistry to English, German, and beyond, explore 14 subjects tailored to your needs. - Available 24/7: No need for appointments or waiting times—ask anything, anytime. Why Choose Astra AI? Breakthrough understanding of previously challenging topics. Stop guessing and start learning efficiently, with confidence in class, exams, and the entire school year. With Astra AI, it's like having a dedicated tutor right in your pocket. Globally Trusted With millions of users, Astra AI empowers students and teachers worldwide to discover a more effective way to learn. Whether in classrooms, at home, or during crucial exam periods, students gain confidence and clarity, often asking and understanding questions without hesitation. Download Astra AI today and excel in your next exam. Prepare and succeed in Math, Physics, Chemistry, or any subject of your choice.
StudyStep
This revision app aligns with the Victorian Curriculum F–10 for students in Years 7-10. It offers illustrated lessons and over 8,500 practice questions with detailed explanations. The app works offline and focuses revision on areas needing improvement.
- Curriculum-aligned lessons
- 8,500+ practice questions
- Detailed answer explanations
- Offline functionality
- Personalized revision scheduling
- Snap & Test feature for custom tests
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StudyStep is a revision app for Victorian students in Years 7 to 10. It follows the Victorian Curriculum F–10 Version 2.0, so what your child revises is what their class is actually covering. TWO WAYS TO WORK Learn — around sixty illustrated lessons that teach a topic properly, with diagrams, graphs and interactive figures rather than a wall of text. Revise — more than 8,500 questions across Science, Maths, Maths Advanced, English, Humanities, French and German. Every question explains itself afterwards, whether the answer was right or wrong, because a right answer for the wrong reason is worth knowing about too. BUILT AROUND WHAT THEY ARE ACTUALLY STUDYING Students choose the topics their class is on, and sessions are built from those. When the class moves on, they change the selection. Questions that came back wrong return on a schedule until they stick, so revision concentrates on the gaps rather than on what is already known. ALSO IN THE APP • A question of the day, with an optional reminder • A working area and a formula sheet, on hand during maths and science sessions • French and German read aloud, using the voices built into iOS • Everything works offline, and corrections to questions arrive quietly in the background without waiting for an app update FOR PARENTS Revision is free and stays free. Every question, every lesson and your child's whole progress record cost nothing, with no advertising and nothing withheld. The optional Parent Dashboard is a subscription. Pair with your child's phone and you can see each day's minutes, questions and accuracy, with a reminder at a time you choose; the week at a glance, so a quiet patch is obvious early; a quiet note when answers come back unusually fast; and a way to set the topics to concentrate on, with a number of questions to get through in each. One subscription covers up to four children, each shown separately. SNAP & TEST Included with the Parent Dashboard. Your child photographs their class notes, a worksheet or a practice test, and StudyStep writes a practice test on exactly what they've covered, checked before they see it, with an explanation for every answer. You turn it on once for all your children, and you see each question and their answer on your dashboard. PRIVACY No accounts. No advertising. No tracking. StudyStep sends anonymous usage counts (never names, answers or device IDs), which can be switched off in Settings. Snap & Test photos are cleaned on the device, sent to Anthropic's Claude AI to write the questions, and never kept. A student's work stays on their device unless they choose to pair with a parent, and then it travels through their own iCloud account, where we cannot read it. A child is never asked to buy anything — the subscription is a parent's, bought on a parent's device. SUBSCRIPTION DETAILS StudyStep Parent Dashboard, available as: • Monthly — A$7.99 per month • Annual — A$49.99 per year Prices are in Australian dollars and vary by country or region. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and your Apple Account is charged for renewal within 24 hours of the end of that period. Manage or cancel a subscription in your Apple Account settings after purchase. Privacy policy: https://www.scipsolutions.com.au/studystep-privacy-support Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ CURRICULUM Aligned with the Victorian Curriculum F–10 Version 2.0. This app is not affiliated with, endorsed by, or approved by the Victorian Curriculum and Assessment Authority (VCAA). Curriculum content descriptions and codes are referenced for alignment only. Questions and feedback: support@scipsolutions.com.au
Screenshots
Verdict
The clearest difference is ads: StudyStep at none against Astra AI's shown. StudyStep also leads on update cadence (every 2 days vs every 9 days) and review sentiment (100% vs 82%). Astra AI's advantage is chart position (#175 vs unranked) and iOS requirement (15.0 vs 17.0). 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. Astra AI sells 10 in-app purchases, starting at $8.00 per 7 days and StudyStep sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Astra AI ships an update every 9 days, StudyStep every 2 days. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.
| Parameter | Astra AI | StudyStep |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5.6K ratings) — better | — |
| Positive reviews | 81.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 5.6K — better | — |
| Update frequency | Every 9 days | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | #175 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 26 MB | 14 MB |
| Age rating | 9+ | 4+ |
| Developer | Astra AI d.o.o. | SCIP Solutions |
Customer experience
Astra AI
StudyStep
In-app purchases
Astra AI
- Astra AI Plus - Weekly$8.007 Days
- Astra AI Plus - Monthly$24.001 Month
- Astra AI Sigma - Monthly$80.001 Month
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- Astra AI Plus - Yearly$119.991 Year
- Astra AI Plus - Monthly (12 Mo Com)$119.991 Year
- Astra AI Plus - Yearly3 Days trial$119.991 Year
- Credit Pack 2x$15.00
- Credit Pack 3x$28.00
- Credit Pack 10x$99.00
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- Exam Pass$121.99
StudyStep
- Parent Dashboard Monthly$4.991 Month
- Parent Dashboard Annual$29.991 Year







