NIR vs Chemistry Solver AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NIR
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نَيّر (NIR) هي منصة تعليمية مبتكرة (LMS) مصممة لتعزيز التواصل داخل المجتمع التعليمي. تهدف نير إلى توفير بيئة تعليمية رقمية متكاملة تربط بين المعلمين، الطلاب، أولياء الأمور، والإداريين. من خلال ميزاتها المتقدمة، تسهل المنصة إدارة الفصول الدراسية، الواجبات، والتقارير الأكاديمية، مما يساهم في تحسين التجربة التعليمية بشكل شامل.
Chemistry Solver AI
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Snap a photo of any chemistry problem, chat through the solution, and turn the conversation into flashcards that help you actually remember. It’s like having a private chemistry tutor in your pocket, available 24/7. Feeling stressed about homework? Chemistry AI helps you move past confusion and into understanding. Chemistry AI does not just give you answers. It teaches you how to solve problems step by step. Ask follow-up questions, understand reactions and concepts more clearly, and keep your study notes organized automatically. No judgment. No pressure. Just progress. Why students love Chemistry AI Snap and solve in seconds Take a photo or type in your chemistry problem and get a clear step-by-step solution fast. Chat with your AI tutor Ask “why,” “how,” or “what if” questions until the concept makes sense. Turn solutions into flashcards Convert solved problems into interactive flashcards to review reactions, formulas, definitions, and problem-solving methods. Study smarter Save time with explanations tailored to your level and learning pace. Clear and easy to follow Get visual, simple, human-like explanations that are easier to understand. Topics covered Whether you are working on balancing equations, stoichiometry, atomic structure, bonding, acids and bases, thermochemistry, organic chemistry, or chemical reactions, Chemistry AI adapts to your level and explains concepts in a way that feels approachable. From middle school to college, Chemistry AI helps make difficult chemistry problems easier to understand. Perfect for • Students who want real understanding • Parents helping with homework • Test prep for SAT, ACT, AP, GCSE, and A-Level chemistry • Independent learners building chemistry skills We are always improving. Send feedback or ideas to support_math@gritapps.com. Subscription information Payment will be charged to your iTunes Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current billing period. You can manage or cancel your subscription anytime in Account Settings. Your account will be charged for renewal within 24 hours before the end of the current period. Any unused portion of a free trial will be forfeited when you purchase a subscription. Terms of Use: https://filing-beacon.notion.site/Terms-of-Use-293f82bf870880899736c1f9e0bfc89b Privacy Policy: https://filing-beacon.notion.site/Privacy-Policy-293f82bf87088021a442c4b8e2e5ef7d
Screenshots
Verdict
The clearest difference is in-app purchases: NIR at none against Chemistry Solver AI's 2. NIR also leads on ads (none vs shown) and update cadence (every 2 weeks vs monthly). 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
Both are free to download. Chemistry Solver AI sells 2 in-app purchases, starting at $4.99 per 7 days. NIR asks for nothing beyond the download.
NIR ships an update every 2 weeks, Chemistry Solver AI monthly. The most recent releases landed on September 30, 2026 and September 19, 2026 respectively.
| Parameter | NIR | Chemistry Solver AI |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 82 MB | 57 MB |
| Age rating | 17+ | 4+ |
| Developer | Mohamed Sultan | Serhii Shlykov |
In-app purchases
NIR
No in-app purchases
Chemistry Solver AI
- Chemistry Weekly$4.997 Days
- Chemistry Solver Yearly Premium$29.991 Year









