Comparison

Electrolyte Equilibria vs Noesis

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

Head to head
About

Electrolyte Equilibria

Features
Read full description

The Electrolyte Equilibria application is designed to calculate the equilibrium composition of multicomponent aqueous electrolyte solutions based on known thermodynamic equilibrium constants and the analytical concentrations of the solution components. The application uses a universal approach that describes the system of equilibria in matrix form, enabling a unified calculation scheme regardless of the type of equilibrium process or the problem's complexity. The program is based on real-world algorithms for precise chemical calculations used in professional environments. Equilibria calculations are possible for both simple systemsβ€”single-component solutions with a single equilibrium processβ€”and for multicomponent solutions with virtually no limit to the number of equilibrium reactions. The calculations account for ion-ion interactions through the solution's ionic strength and activity coefficients, implemented iteratively. The results of equilibrium composition calculations for multicomponent solutions are presented in a table that includes the equilibrium concentrations of all particles, the ionic strength of the solutions, and the activity coefficients of ions with different charge types. The equilibrium composition calculation procedure is implemented by solving a system of nonlinear equations. When studying a series of solutions, a graphical illustration of the dependence of the equilibrium particle concentrations on the concentration of any selected component is provided. Electrolyte Equilibria is an application for modeling and analyzing chemical equilibria in complex multicomponent systems. It is a powerful analytical tool designed for chemists, researchers, teachers, and students studying the diverse physicochemical properties of solutions that depend on their equilibrium composition. The mobile version of the program provides accurate, reliable solutions whether you are in the lab or the classroom. This application provides accurate real-time calculations, beautifully visualizes equilibrium-composition diagrams, offers a straightforward interface, and enables data collection and analysis for any study. The application supports data import and export, including graphs, and supports dark and light theme options. The application can be helpful for teachers and students. It is ideal for modeling equilibria in complex systems in the research practice of students and chemical researchers for both educational and scientific purposes.

About

Noesis

Features
Read full description

Welcome to Noesisβ€”the ultimate library of curated masterclasses designed specifically for curious, mature minds.Whether you want to understand the hidden machinery of wealth, deconstruct artificial intelligence, or explore the profound mysteries of quantum mechanics, Noesis transforms complex subjects into beautiful, bite-sized visual lessons. Dive into a world of deep knowledge made simple, and level up your skills with expert-designed courses. EXPLORE EVERYTHING From fundamentals to advanced problem-solving, our curriculum covers a wide range of real-world topics: Math & Logic: Build powerful thinking and rational problem-solving skills. Science & Physics: Explore profound ideas without limits. Finance & Wealth: From personal finance to global markets, make smarter decisions and grow your future. Technology & AI: Shape the future by mastering the technologies that power our world. Sociology: Understand culture, human behavior, and the connections that shape society. BITE-SIZED VISUAL LEARNING Say goodbye to boring textbooks. Experience knowledge through beautifully designed, interactive cards that make deep understanding and real progress possible in just minutes a day. SHARPEN YOUR MIND WITH PUZZLES Challenge your mind with scientific paradoxes, physics riddles, and logic puzzles. Our exciting puzzle challenges make learning addictive while boosting your problem-solving reflexes. BUILD YOUR BRAIN Train daily, track your progress, earn XP, and unlock achievements. Challenge yourself consistently and become a true Scholar of the universe. Ready to explore profound ideas? Download Noesis and start your journey today. Privacy Policy: https://shektech.in/noesis/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Electrolyte Equilibria4 screens
Noesis4 screens

Verdict

The call

The clearest difference is in-app purchases: Electrolyte Equilibria at none against Noesis's 2. Electrolyte Equilibria also leads on device support (4 vs 2). Noesis's advantage is update cadence (every 10 days vs every 3 months). On price, ads and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Noesis sells 2 in-app purchases, starting at $12.99 per month. Electrolyte Equilibria asks for nothing beyond the download.

UpkeepUpdate frequency

Electrolyte Equilibria ships an update every 3 months, Noesis every 10 days. Both last shipped on October 25, 2026.

Scorecard3 real differences Β· 3 level
Electrolyte Equilibria versus Noesis: the parameters behind the verdict, then further details
ParameterElectrolyte EquilibriaNoesis
PriceFreeFree
Update frequencyEvery 3 monthsEvery 10 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod, Mac β€” betteriPhone, iPad
Requires iOS15.0 β€” better16.4
Further details β€” not scored
Size108 MB111 MB
Age rating4+17+
DeveloperOleksandr RubtsovAbhishek Chauhan

In-app purchases

None

Electrolyte Equilibria

No in-app purchases

2 purchases

Noesis

Subscriptions2
  • Noesis Monthly$12.991 Month
  • Noesis Yearly$34.991 Year

Questions

Is Electrolyte Equilibria free?
Electrolyte Equilibria is free to download, with no in-app purchases.
Is Noesis free?
Noesis is free to download, with in-app purchases available.
Do Electrolyte Equilibria or Noesis have ads?
Neither Electrolyte Equilibria nor Noesis shows ads.
Which is updated more often, Electrolyte Equilibria or Noesis?
Electrolyte Equilibria ships an update every 3 months, and Noesis every 10 days. Most recently, Electrolyte Equilibria was updated on October 25, 2026 and Noesis on October 25, 2026.

Other comparisons