Comparison

Ex Libris Library Mobile vs Chemistry Solver

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Ex Libris Library Mobile

Access library services remotely with this app. Search for resources, manage your account, view opening hours, and find helpful guides. It keeps students informed about library news, events, and updates.

Highlights
  • Single-sign-on authentication
  • Search library and online resources
  • Access web resources remotely
  • Manage account details (loans, fines)
  • Pocket guides for library help
  • View library opening hours
  • Receive library alerts and news
  • Campus map integration
Features
Read full description

Enjoy library services on the go! Search for content, access your library account, view open hours, read information guides and much more. The Library Mobile app helps students to stay up-to-date with library services, guides, events and more. The Library Mobile app features include: โ€ข Single-sign-on authentication โ€“ so you're always connected and have a personalized experience โ€ข Search โ€“ browse and find relevant library and online resources for your studies โ€ข Web resources โ€“ access library web resources anywhere, anytime โ€ข My Account โ€“ access account details such as loans, requests, fines & fees, favorites and more โ€ข Guides โ€“ use the pocket guides for library help and information โ€ข Open hours โ€“ view library opening hours โ€ข Alerts โ€“ receive library alerts on events, news and updates โ€ข Maps - find your way around with the campus map

About

Chemistry Solver

Features
Read full description

Solve any chemistry problem with AI โ€” just snap and learn Stuck on a balancing equation at midnight? Trying to work through a stoichiometry problem? Chemistry Solver turns your camera into a personal chemistry tutor. Snap a photo of any problem โ€” equations, reactions, or word problems โ€” and get a clear, step-by-step solution in seconds. From middle school basics to advanced chemistry โ€” if it's chem, we can help. KEY FEATURES Photo Problem Scanner โ€” Snap printed or handwritten chemistry problems and get instant solutions Step-by-Step Explanations โ€” See exactly how each answer is reached, not just the result Wide Topic Coverage โ€” Equations, stoichiometry, acids and bases, bonding, and more Equation Balancing โ€” Get balanced chemical equations with the reasoning shown Clear Reasoning โ€” Understand the concept behind every step Units & Calculations โ€” Solutions handle moles, masses, and units so the answer makes sense TOPICS COVERED Balancing chemical equations Stoichiometry & limiting reagents Acids, bases & pH Atomic structure & electron configuration Periodic trends Chemical bonding Gas laws & thermochemistry Solutions & molarity Redox reactions Organic chemistry basics PERFECT FOR Students from middle school to university Anyone taking a chemistry course Test prep (AP, IB, and college exams) Parents helping with homework Anyone who wants to actually understand chemistry, not just get answers HOW IT WORKS Open the app and tap the camera button Frame your chemistry problem or equation AI reads and solves it instantly Tap any step to see a deeper explanation Follow the reasoning to learn the method LEARN, DON'T JUST COPY Chemistry Solver is built to help you understand the concepts, not just hand you answers. Every solution comes with detailed reasoning so you can follow the logic, learn the method, and tackle similar problems on your own. The best students use it as a tutor โ€” not a shortcut. PREMIUM Upgrade to unlock unlimited solutions, advanced topics, detailed explanations, and an ad-free experience. SUPPORT Found a bug or want a topic added? Reach out anytime through the in-app support page โ€” we read every message. Download Chemistry Solver and turn your phone into a 24/7 chemistry tutor. โ€” Terms of Use (EULA): https://apps.nggyu.lv/terms?app=lv.nggyu.chemistry Privacy Policy: https://apps.nggyu.lv/privacy?app=lv.nggyu.chemistry

Screenshots

Ex Libris Library Mobile4 screens
Chemistry Solver2 screens

Verdict

The call

The clearest difference is in-app purchases: Ex Libris Library Mobile at none against Chemistry Solver's 2. Chemistry Solver's advantage is iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Chemistry Solver sells 2 in-app purchases, starting at $4.99 per 7 days. Ex Libris Library Mobile asks for nothing beyond the download.

Scorecard2 real differences ยท 6 level
Ex Libris Library Mobile versus Chemistry Solver: the parameters behind the verdict, then further details
ParameterEx Libris Library MobileChemistry Solver
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyMonthlyโ€”
AdsNoNo
In-app purchasesNo โ€” betterYes
MonetizationFreeโ€”
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS16.013.0 โ€” better
Further details โ€” not scored
Size72 MB53 MB
Age rating17+4+
DeveloperEx Libris LTDNGGYU SIA

In-app purchases

None

Ex Libris Library Mobile

No in-app purchases

2 purchases

Chemistry Solver

Subscriptions2
  • Premium Weekly3 Days trial$4.997 Days
  • Premium Annual3 Days trial$29.991 Year

Questions

Is Ex Libris Library Mobile free?
Ex Libris Library Mobile is free to download, with no in-app purchases.
Is Chemistry Solver free?
Chemistry Solver is free to download, with in-app purchases available.
Do Ex Libris Library Mobile or Chemistry Solver have ads?
Neither Ex Libris Library Mobile nor Chemistry Solver shows ads.

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