Comparison

APES vs AP Chemistry Practice Pro

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

Head to head
About

APES

Features
Read full description

AP Environmental Science (APES): Made Easy is a comprehensive review guide

About

AP Chemistry Practice Pro

Features
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AP Chemistry Practice is a learning and revision app designed for students preparing for Advanced Placement Chemistry. The app follows the AP Chemistry curriculum and combines clear explanations with practice based learning. It is suitable for high school learners, college preparation, and anyone who wants a strong foundation in chemistry. The app includes topic wise notes, structured lessons, and MCQ style practice questions so that you can learn concepts and test your understanding at the same time. Topics Covered in AP Chemistry Practice 1. Atomic Structure and Properties Learn atomic models, electron configuration, quantum concepts, periodic trends, and how photoelectron spectroscopy and mass spectrometry provide evidence for atomic structure and isotopes. 2. Molecular and Ionic Bonding Study ionic, covalent, and metallic bonding, Lewis structures, resonance, VSEPR shapes, bond polarity, and hybridization such as sp, sp2, and sp3. 3. Intermolecular Forces and Properties Understand London dispersion forces, dipole dipole interactions, hydrogen bonding, and how intermolecular forces affect properties of liquids, solids, and solutions. 4. Chemical Reactions and Stoichiometry Review reaction types such as synthesis, decomposition, combustion, and redox. Practice balancing equations and solving stoichiometry problems involving moles, limiting reactants, and percent yield. 5. Kinetics Explore reaction rates, rate laws, rate constants, and factors that influence reaction rate. Learn about reaction mechanisms, elementary steps, and the role of catalysts. 6. Thermodynamics Study energy forms, the first law of thermodynamics, enthalpy changes, and the concept of heat in chemical reactions. 7. Equilibrium Understand dynamic equilibrium, the equilibrium constant K, the reaction quotient Q, and how changes in conditions affect equilibrium according to Le Chatelier principle. Practice concepts of solubility product Ksp and common ion effect. 8. Acids and Bases Learn acid base theories, strong and weak acids and bases, pH and pOH, Ka and Kb, buffer solutions, and titration curves including indicators and equivalence points. 9. Applications of Thermodynamics and Electrochemistry Study electrochemical cells, galvanic and electrolytic cells, standard electrode potentials, and the Nernst equation for concentration effects. 10. Applied and Advanced Topics Get an overview of nuclear chemistry, basic organic chemistry including simple hydrocarbons and functional groups, and environmental chemistry topics such as greenhouse gases and acid rain. Why Choose AP Chemistry Practice Covers major AP Chemistry units in one app Includes topic wise notes and MCQ practice Supports revision, exam preparation, and quick review Useful for AP Chemistry students and advanced high school learners AP Chemistry Practice helps you study systematically, revise key topics, and build problem solving confidence for the AP Chemistry exam. Download AP Chemistry Practice and start preparing for AP Chemistry with structured lessons and focused practice.

Screenshots

APES4 screens
AP Chemistry Practice Pro4 screens

Verdict

The call

The clearest difference is price: APES at Free against AP Chemistry Practice Pro's $0.49. AP Chemistry Practice Pro's advantage is iOS requirement (13.0 vs 15.1). On ads, in-app purchases 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

APES is free to download; AP Chemistry Practice Pro costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences ยท 3 level
APES versus AP Chemistry Practice Pro: the parameters behind the verdict, then further details
ParameterAPESAP Chemistry Practice Pro
PriceFree โ€” better$0.49
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113.0 โ€” better
Further details โ€” not scored
Size35 MB21 MB
Age rating4+17+
DeveloperPartha KashyapManish Kumar

In-app purchases

None

APES

No in-app purchases

None

AP Chemistry Practice Pro

No in-app purchases

Questions

Is APES free?
APES is free to download, with no in-app purchases.
Is AP Chemistry Practice Pro free?
AP Chemistry Practice Pro costs $0.49, with no in-app purchases.
Do APES or AP Chemistry Practice Pro have ads?
Neither APES nor AP Chemistry Practice Pro shows ads.

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