Comparison

Chemistry AI· vs SolveitNOW

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

Head to head
About

Chemistry AI·

This app helps students solve chemistry homework and tests by providing solutions, explanations, and formulas. It also includes a periodic table and can find chemical reaction equations and balance them.

Highlights
  • Solves chemistry homework and tests
  • Finds and balances chemical reaction equations
  • Provides a comprehensive periodic table
  • Calculates molar masses
  • Offers formulas for various calculations
  • Works offline
Features
Read full description

Chemistry X10 solves homework and tests. • Is suitable for 7, 8, 9, 10 and 11 classes • Works without Internet connection • 2 000 000 downloads TASKS SOLUTIONS Enter: "Given" and "Find" Result: a solved task with explanation and its answer Types of solvable tasks: • by formulas • solutions • mixtures • reaction equation • lack and excess The app does not solve tasks of derivation of the substance formula CHEMICAL REACTIONS Finds reaction equations by entered part 8000 reactions are available without internet connection TRANSFORMATION CHAINS Solves open chains Enter: Cu = CuO = CuCl2 = Cu(OH) 2 Result: 1) Cu + H2SO4 = CuO + SO2 + H2O 2) 4CuO + 2NH4Cl = 3Cu + CuCl2 + N2 + 4H2O 3) 2NaOH + CuCl2 = 2NaCl + Cu(OH)2 COEFFICIENT ARRANGEMENT Arranges the coefficients by fitting or by method of electronic balance Enter: H2 + O2 = H2O Result: 2H2 + O2 = 2H2O MOLAR MASSES Counts molar masses of complex substances. Enter: Cu(OH)2 Result: 98 g / mol. Find in the periodic table all the elements that make up Cu (OH) 2. These are: Cu, O and H ... FORMULAS FOR TASKS Formulas are divided into values parts: mass, molar mass, etc. There are prepared formulas for each of them: mass: m = nM, m = ρV and other. THE PERIODIC TABLE You can find: period, group, atom mass, class, valence, type of crystal lattice, color, temperature of melting and boiling, electronic configuration, energetic levels, electronegativity. PROTECTION FROM TEACHER: Call From Mom and Clock John is cheating on his grand test. The Teacher notices that and tries to take his phone. “Excuse me, my mom is calling”, says John and shows the screen to the Teacher. There is a phone call from John’s mom. “Go to the hall and pick up the phone”, she suggests. In the hall John taps on the lest top corner of the screen – and there is a solved task as before! He remembers the solution and comes back to the classroom. His mom didn’t call him. John has turned on protection from the teacher. There are 2 types of protection in “Chemistry X10” – Call From Mom and Clock. Clock works by default, Call From Mom is available in Pro-version. ----- “Pro-version” is a service upon monthly subscription. It gives you infinite gems and access to features which are available only in “Pro-version”: protection from teacher “Call From Mom” and detailed solution of tasks. “Pro-version” costs 1.99 USD (equivalent in local currency) per week. Subscription will be updated automatically if you don't turn off auto-extension of subscription 24 hours before current subscription expiration. Payment will be proceeded from your iTunes account during 24 hours before current subscription expiration. User can manage the subscriptions. You can turn off auto-extension after purchase in account settings. Privacy Policy: appcrab.net/privacy-policy Terms of Use: appcrab.net/terms-of-use

About

SolveitNOW

This app connects students with peers and experts for academic help. Scan a QR code to join your study group, post problems with photos, and receive AI-powered hints and solutions. Earn rewards for participation and mastering concepts through bite-sized exercises.

Highlights
  • AI-powered hints and solutions
  • Peer and expert discussions
  • Photo problem posting
  • NanoPractice exercises
  • Cash rewards for helping
  • Study group QR code joining
Features
Read full description

Discover the magic of AI-Powered Peer Practice with SolveitNOW! SolveitNOW is the smart study companion for students who want more than just answers. Scan your school or college study group QR code and tap into a powerful community of peers and experts ready to help you master Math, Physics, Chemistry, and Biology. HOW IT WORKS Scan your study group QR code to join your school or college community instantly. Post a photo of any problem from your textbook, worksheet, or exam paper and get hints and solutions from peers and experts. Engage in discussions to explore new perspectives and deepen your understanding. Practice and master concepts with NanoPractice — bite-sized exercises designed to reinforce what you've learned. Solve problems and earn pencil-points redeemable for cash rewards! SUBJECTS COVERED - Mathematics — Algebra, Calculus, Trigonometry, Statistics - Physics — Mechanics, Thermodynamics, Electromagnetism - Chemistry — Organic, Inorganic, Physical Chemistry - Biology — Cell Biology, Genetics, Human Anatomy WHY STUDENTS LOVE SOLVEITNOW - AI-powered hints so you learn, not just copy - Real peer and expert discussions for every problem - Post questions with photos — no typing out equations - Earn rewards for helping others and solving problems - Built around your school or college study group Have feedback? We'd love to hear from you. Email: hello@solveitnow.org Help Center: https://help.solveitnow.app

Screenshots

Chemistry AI·4 screens
SolveitNOW4 screens

Verdict

The call

The clearest difference is review sentiment: SolveitNOW at 100% against Chemistry AI·'s 46%. SolveitNOW also leads on in-app purchases (none vs 5). Chemistry AI·'s advantage is rating (4.9 vs 4.2) and update cadence (every 8 days vs every 2 months). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Chemistry AI· sells 5 in-app purchases, starting at $1.99 per 7 days. SolveitNOW asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Chemistry AI· holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 9 and 5 respectively. Written reviews complicate that: 46% of Chemistry AI·'s written reviews are positive against 100% of SolveitNOW's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Chemistry AI· ships an update every 8 days, SolveitNOW every 2 months. The most recent releases landed on August 14, 2026 and June 5, 2026 respectively.

Scorecard5 real differences · 5 level
Chemistry AI· versus SolveitNOW: the parameters behind the verdict, then further details
ParameterChemistry AI·SolveitNOW
PriceFreeFree
Rating4.9 (9 ratings) — better4.2 (5 ratings)
Positive reviews45.9% of reviews100.0% of reviews — better
Number of ratings9 — better5
Update frequencyEvery 8 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size37 MB36 MB
Age rating4+4+
DeveloperAppCrabSolveitNOW

Customer experience

Chemistry AI·

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews61 reviews
Positive45.9%
Neutral3.3%
Negative50.8%

SolveitNOW

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Chemistry AI·

Subscriptions2
  • Unlimited gems3 Days trial$1.997 Days
  • Chemistry X10 Premium3 Days trial$7.997 Days
One-time3
  • 50 gems$4.99
  • 100 gems$6.99
  • 1000 gems$59.99
None

SolveitNOW

No in-app purchases

Questions

Is Chemistry AI· free?
Chemistry AI· is free to download, with in-app purchases available.
Is SolveitNOW free?
SolveitNOW is free to download, with no in-app purchases.
Which has better reviews, Chemistry AI· or SolveitNOW?
Chemistry AI· is rated higher. Chemistry AI· averages 4.9 out of 5 from 9 ratings, while SolveitNOW averages 4.2 from 5 ratings.
Do Chemistry AI· or SolveitNOW have ads?
Neither Chemistry AI· nor SolveitNOW shows ads.
Which is updated more often, Chemistry AI· or SolveitNOW?
Chemistry AI· ships an update every 8 days, and SolveitNOW every 2 months. Most recently, Chemistry AI· was updated on August 14, 2026 and SolveitNOW on June 5, 2026.

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