CloudLabs Ions Equilibrium vs DrPhos' Reaction Balancer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CloudLabs Ions Equilibrium
Explore chemical reactions and equilibrium constants in a virtual lab setting. This educational app allows users to conduct experiments with various chemical compounds to determine reaction quantities and equilibrium values.
- Virtual laboratory experiments
- Chemical reaction analysis
- Equilibrium constant calculation
- Interactive chemical simulations
- Educational chemistry practice
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In this laboratory you will have a bottle with deionized water, a bottle with iron (II) nitrate, a bottle with potassium thiocyanate, a bottle with sodium hydroxide, two test tubes, a rack and four pipettors. The objective of the practice is to determine the amount of sodium hydroxide that can reduce the initially produced concentration of iron nitrate, potassium thiocyanate and water, in addition to finding the equilibrium constant of the reaction.
DrPhos' Reaction Balancer
Instantly balance chemical equations with this tool. It supports complex formulas and provides clear visual formatting, making it ideal for students learning stoichiometry and preparing for chemistry exams.
- Automatically balances chemical equations
- Supports complex formulas with parentheses
- Clear visual formatting with subscripts
- Built-in learning support
- Molar Mass Calculator
- Stoichiometry Solver
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Balance Chemical Equations Instantly The DrPhos Reaction Balancer helps you quickly and accurately balance chemical equations—whether you’re working with simple reactions or complex compounds. Just enter reactants and products, and the app will calculate the correct coefficients to balance mass and charge. Perfect for students learning reaction stoichiometry, conservation of mass, or preparing for chemistry exams. Features: • Automatically balances chemical equations • Supports complex formulas with parentheses and polyatomic ions • Clear visual formatting with subscripts and coefficients • Great for high school, AP Chemistry, and college general chemistry • Built-in learning support through structure and feedback Want more chemistry tools? Unlock other features or upgrade to the full DrPhos GenChem Helper, which includes: • Molar Mass Calculator • Significant Figures Counter • Ionic Compound Builder • General Chemistry Naming Tool • Stoichiometry Solver • pH Calculator • Integrated Rate Law Calculator • Solution Concentration Calculator • Scientific Calculator • Quadratic Equation Solver Each tool is available for $0.99, or get the full suite for $9.99.
Screenshots
Verdict
The clearest difference is price: CloudLabs Ions Equilibrium at Free against DrPhos' Reaction Balancer's $0.99. CloudLabs Ions Equilibrium also leads on in-app purchases (none vs 11) and iOS requirement (9.0 vs 17.0). DrPhos' Reaction Balancer's advantage is rating (3.7 vs 2.3) and update cadence (every 3 weeks vs every 29 months). On 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
CloudLabs Ions Equilibrium is free to download; DrPhos' Reaction Balancer costs $0.99 up front. DrPhos' Reaction Balancer sells 11 one-off in-app purchases. CloudLabs Ions Equilibrium asks for nothing beyond the download.
DrPhos' Reaction Balancer holds the better App Store score, 3.7 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively.
CloudLabs Ions Equilibrium ships an update every 29 months, DrPhos' Reaction Balancer every 3 weeks. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.
| Parameter | CloudLabs Ions Equilibrium | DrPhos' Reaction Balancer |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 2.3 (3 ratings) | 3.7 (3 ratings) — better |
| Number of ratings | 3 | 3 |
| Update frequency | Every 29 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 75 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiovany Orozco | Monte L Helm |
Customer experience
CloudLabs Ions Equilibrium
DrPhos' Reaction Balancer
In-app purchases
CloudLabs Ions Equilibrium
No in-app purchases
DrPhos' Reaction Balancer
- Quadratic Equation Solver$0.99
- Significant Figures Counter$0.99
- Science Calculator$0.99
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- Molar Mass Calculator$0.99
- General Chemistry Naming$0.99
- Ionic Compound Builder$0.99
- pH Calculator$0.99
- Reaction Balancer$0.99
- Stoichiometry$0.99
- Solution Concentration$0.99
- Kinetics$0.99
Questions
Is CloudLabs Ions Equilibrium free?
Is DrPhos' Reaction Balancer free?
Which has better reviews, CloudLabs Ions Equilibrium or DrPhos' Reaction Balancer?
Do CloudLabs Ions Equilibrium or DrPhos' Reaction Balancer have ads?
Which is updated more often, CloudLabs Ions Equilibrium or DrPhos' Reaction Balancer?
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