ChemistryEquations vs ChemSnap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChemistryEquations
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Easily access commonly used functions in the chemistry. Accompanying descriptions to help with comprehension for those that may be unfamiliar with the functions
ChemSnap
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Your one stop solutions to everything chemistry. Balance chemical reactions and equations. Help finish Chemistry Problems Search Chemical Reactions from about 12000 reactions. Find Molar Mass of Compounds with built in Molar Mass Calculator Find Oxidation Numbers - Oxidation Number Calculator Perform calculations to find how much reagents and chemicals you need. Product mass based calculations Get required reactant weights for desired products. Keep track of previous chemical equations. By using this app, you agree to Apple’s standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Verdict
The clearest difference is update cadence: ChemistryEquations at every 3 weeks against ChemSnap's every 9 months. On price, ads, in-app purchases 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
Both are free to download. ChemistryEquations sells 1 one-off in-app purchase and ChemSnap sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
ChemistryEquations ships an update every 3 weeks, ChemSnap every 9 months. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | ChemistryEquations | ChemSnap |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 13 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Robert J Sarvis Jr | Sachin Kharb |
In-app purchases
ChemistryEquations
- Unlock Advanced Equations$0.99
ChemSnap
- ChemSnap Monthly$0.991 Month
- Balancer Pro- Annual$9.991 Year
- ChemSnap Pro$14.99
Questions
Is ChemistryEquations free?
Is ChemSnap free?
Do ChemistryEquations or ChemSnap have ads?
Which is updated more often, ChemistryEquations or ChemSnap?
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