SciMaster vs SimpleTools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SciMaster
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SciMaster is the world's first general-purpose scientific research agent, dedicated to becoming "your AI scientist friend." It possesses core scientist-like capabilities and can execute the entire process of "reading, calculating, doing, and writing" in scientific research in a closed loop.
SimpleTools
Instantly solve chemistry problems with AI-powered, step-by-step explanations. Snap a photo of any chemistry question and receive a clear, structured solution in seconds, helping students and parents understand problem-solving processes.
- AI-powered problem solving
- Photo scanning for problems
- Step-by-step explanations
- Supports various chemistry topics
- Unlimited scans with premium
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Solve chemistry problems instantly with AI-powered step-by-step explanations. Take a photo of any chemistry problem and get a clear, structured solution in seconds. Whether you’re a student preparing for exams or a parent helping with homework, SimpleTools: Chemistry Solver helps you understand how to solve problems — not just get answers. What you can solve: • Chemical equations and reactions • Stoichiometry problems • pH and acid-base calculations • Organic chemistry problems • Ionic equations • Chemical formulas and balancing • Laboratory and homework tasks How it works: 1. Take a photo of your chemistry problem 2. Our AI analyzes it 3. Receive a detailed step-by-step solution Free & Premium: Free users can solve only one problem per day. Premium subscription unlocks: • Unlimited AI-powered solutions • Unlimited scans • Full step-by-step explanations Subscriptions are available weekly and yearly. A free trial is available for new yearly subscribers. Subscription Terms: Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Terms of Use: https://simpletools-apps.com/terms Privacy Policy: https://simpletools-apps.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: SciMaster at none against SimpleTools's 2. SciMaster also leads on iOS requirement (15.1 vs 17). SimpleTools's advantage is update cadence (weekly vs every 3 months). On price, ads 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. SimpleTools sells 2 in-app purchases, starting at $4.99 per 7 days. SciMaster asks for nothing beyond the download.
SciMaster ships an update every 3 months, SimpleTools weekly. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.
| Parameter | SciMaster | SimpleTools |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 17 |
| Further details — not scored | ||
| Size | 37 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | ATOMBEAT TECHNOLOGY PTE. LTD. | Yevhenii Kniaziev |
In-app purchases
SciMaster
No in-app purchases
SimpleTools
- Premium Weekly$4.997 Days
- Premium Yearly$29.991 Year
