iChemistry™ Pro vs Unreal Chemist
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iChemistry™ Pro
This app serves as a comprehensive chemistry tutor, offering clear explanations for over 70 topics and effective synthesis for formulas and definitions. It includes an advanced search function to quickly locate specific information. The Pro version unlocks additional topics, interactive quizzes, and step-by-step solved examples.
- Learn from over 70 topics
- Effective synthesis of formulas and definitions
- Advanced search algorithm
- Interactive multiple choice quizzes
- Step-by-step solved examples
- Access to over 120 topics in Pro version
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iChemistry is your personal chemistry tutor. It is used by millions of students every day, and it’s the only app about chemistry that includes everything you need to successfully pass your exams. WHAT YOU CAN DO WITH ICHEMISTRY: • Learn quickly from over 70 topics, thanks to the clear and simple explanation. • Easily repeat formulas, laws, definitions and properties, thanks to the effective synthesis. • Quickly find the topics that matters to you thanks to the advanced search algorithm. • Download the app now and try the Pro version for free: you'll have all the most advanced features for a few days. WHAT YOU WILL GET WITH THE PRO VERSION: • Get more topics, more than 120, including the most advanced topics and all those that we will add in the future. • Get Interactive multiple choice Quizzes, with which you can practice and get a rating of your level of preparation. • Discover the step by step Solved Examples, to help you understand the methods to correctly solve problems. Have questions, problems, or feedback? Reach out to us at support@mobixee.com
Unreal Chemist
Explore a virtual chemistry lab on your phone. Mix chemicals, observe reactions, and conduct over 750 unique simulations with more than 150 available substances. Adjust variables like temperature and concentration to understand chemical principles.
- Mix chemicals for reactions
- Burn salts for colorful flames
- Heat elements for color emission
- Adjust reactant concentration and quantity
- Regulate reaction temperature
- Control time flow (slow/fast forward)
- Monitor pH changes with indicators
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Chemistry experiments on your smartphones. You can Mix chemicals to see how they react, Burn salts to colorful flames and Heat elements to see what colors it emits There are 150 plus chemicals available to experiment with and more than 750 unique experiment simulations. Key Highlights - Adjusting the concentration and quantity of the reactants. - Regulate the temperature of the reaction. - Modify temperatures in precipitation reactions and see the effect of temperatures on solubility. - Slow down / Fast forward time. - Check the PH and PH change in a reaction, using Indicators. - Ignite flammable gases formed during reaction. Disclaimer Some reactions you will be doing in Unreal Chemist are extremely dangerous and may cause serious injury if conducted in real word. Even though most of the reactions are accurate to the real world, some reactions may be theoretical since physical verification of some reactions are not completed as of now.
Screenshots
Verdict
The clearest difference is price: Unreal Chemist at Free against iChemistry™ Pro's $2.99. Unreal Chemist also leads on rating (4.5 vs 2.9) and update cadence (every 2 weeks vs every 5 months). iChemistry™ Pro's advantage is in-app purchases (none vs 1) and ads (none vs shown). On monetization model 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
Unreal Chemist is free to download; iChemistry™ Pro costs $2.99 up front. Unreal Chemist sells 1 one-off in-app purchase. iChemistry™ Pro asks for nothing beyond the download.
Unreal Chemist holds the better App Store score, 4.5 against 2.9. Both are backed by a comparable volume of ratings — 17 and 68 respectively. Written reviews point the same way: 55% of iChemistry™ Pro's written reviews are positive against 73% of Unreal Chemist's.
iChemistry™ Pro ships an update every 5 months, Unreal Chemist every 2 weeks. The most recent releases landed on November 8, 2026 and November 3, 2026 respectively.
| Parameter | iChemistry™ Pro | Unreal Chemist |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 2.9 (17 ratings) | 4.5 (68 ratings) — better |
| Positive reviews | 54.7% of reviews | 73.4% of reviews — better |
| Number of ratings | 17 | 68 — better |
| Update frequency | Every 5 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 104 MB | 342 MB |
| Age rating | 9+ | 4+ |
| Developer | Antonio Giarrusso | ZipoApps |
Customer experience
iChemistry™ Pro
Unreal Chemist
Bugs and requests
iChemistry™ Pro
Not enough reviews yet to summarise bugs or requests.
Unreal Chemist
Reported bugs
17 issues- Sulfuric acid not dissolving with salts
- Heating solution during titration
- Watch ad for premium session not working
- Mixing game not always working intuitively
- Buttons on iPhone blocked by camera
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- Some metal flame colors don't match description
- Program sometimes locks up
- Music setting resets after closing program
- Some reactions don't show the full formula
- App crashes on opening
- App gets stuck on the home page
- App kicks the user out
- App opens to a blank grey or white screen
- App won't open
- App crashes when it takes too long to open
- Free version has only 2 reactions
- Interface is buggy (e.g., clicking play sends to home page)
Requested features
32 requests- Add more elements (e.g., Mn, H, O, Cl, F, Pb)
- Add more acids (e.g., Chloroauric acid, Vanadic acid, Perrhenic acid)
- Add more bases and solvents (e.g., styrofoam, polystyrene, ethanol, acetone)
- Add gases (e.g., Chlorine, Fluorine, Hydrogen, Oxygen)
- Option to specify amounts of chemicals to add
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- Kid version with simplified instructions
- Add crafting or new science game modes
- Add more glassware and scientific equipment
- Reintroduce feature to see compound information
- Add challenges or daily missions
- Add ability to use previously made chemicals for new reactions
- Add definitions for elements and reactions
- Add a story or background context
- Add more reactions and compounds
- Add liquid elements (e.g., liquid oxygen, hydrogen)
- Add more bases
- Add more solvents
- Add styrofoam/polystyrene
- Add more elements
- Add more acids
- Add more bases
- Add more solvents
- Add more glassware
- Add more scientific equipment
- Add more reactions
- Add more compounds
- Add more elements
- Add more reactions
- Add more compounds
- Add more elements
- Add more reactions
- Add more compounds
In-app purchases
iChemistry™ Pro
No in-app purchases
Unreal Chemist
- Premium Version$5.99
Questions
Is iChemistry™ Pro free?
Is Unreal Chemist free?
Which has better reviews, iChemistry™ Pro or Unreal Chemist?
Do iChemistry™ Pro or Unreal Chemist have ads?
Which is updated more often, iChemistry™ Pro or Unreal Chemist?
Other comparisons
