Chemist Calc vs CloudLabs pH
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chemist Calc
This app serves as a smart chemistry calculator for converting between moles and grams. It also provides a comprehensive periodic table with element specifications and unit conversion tools.
- Mole to gram conversion
- Gram to mole conversion
- Periodic table with element specifications
- Unit conversion
- Learn chemistry signs
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Chemist Calc is a very smart chemist calculator. You can calculate moles to gram or gram to moles. You also have the whole periodic table elements with specification inside. You can convert between different units and also learn about all chemistry signs.
CloudLabs pH
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This simulator recreates a laboratory with an Erlenmeyer flask, a burette, a stirring plate and a pH meter. The objective of this practice is to titrate an acid by potentiometric method and characterize it.
Screenshots
Verdict
The clearest difference is in-app purchases: CloudLabs pH at none against Chemist Calc's 1. CloudLabs pH also leads on iOS requirement (9.0 vs 16.0). Chemist Calc's advantage is update cadence (every 9 months vs every 29 months). On price, 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
Both are free to download. Chemist Calc sells 1 one-off in-app purchase. CloudLabs pH asks for nothing beyond the download.
Chemist Calc ships an update every 9 months, CloudLabs pH every 29 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Chemist Calc | CloudLabs pH |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 months — better | Every 29 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 87 MB |
| Age rating | 4+ | 4+ |
| Developer | ilan TETRUASHVILI | Jiovany Orozco |
In-app purchases
Chemist Calc
- Remove Ad's$0.99
CloudLabs pH
No in-app purchases
Questions
Is Chemist Calc free?
Is CloudLabs pH free?
Do Chemist Calc or CloudLabs pH have ads?
Which is updated more often, Chemist Calc or CloudLabs pH?
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