# Chemist Calc vs dicetest2

The clearest difference is in-app purchases: dicetest2 at none against Chemist Calc's 1. Chemist Calc's advantage is update cadence (every 7 months vs every 35 months) and iOS requirement (11.0 vs 14.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Chemist Calc sells 1 one-off in-app purchase. dicetest2 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Chemist Calc against 5.0 for dicetest2. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Chemist Calc ships an update every 7 months, dicetest2 every 35 months. The most recent releases landed on June 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Chemist Calc | dicetest2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/chemist-calc/id1052603017/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/dicetest2/id1558577875/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 35 months |
| Monetization | Free | Free |
| Size | 10 MB | 1 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ilan TETRUASHVILI](https://appshunter.io/developer/940821251) | [Richard Loda](https://appshunter.io/developer/1291794366) |

## What reviewers say

### Chemist Calc

[App page](https://appshunter.io/ios/app/chemist-calc/id1052603017)

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.

**Highlights:** Mole to gram conversion, Gram to mole conversion, Periodic table with element specifications, Unit conversion, Learn chemistry signs

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ad's | $0.99 | one-time |


### dicetest2

[App page](https://appshunter.io/ios/app/dicetest2/id1558577875)

This free app generates strong, complex passphrases using the Diceware method. It simulates dice rolls to select words from a comprehensive list, allowing for customization with personal "salt" characters and capitalization for enhanced security.

**Highlights:** Diceware passphrase generation, Simulates dice rolls, Uses Diceware word list, Customizable security options, Displays key numbers for verification, Generates long or short passphrases

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chemist Calc free?

Chemist Calc is free to download, with in-app purchases available.

### Is dicetest2 free?

dicetest2 is free to download, with no in-app purchases.

### Which has better reviews, Chemist Calc or dicetest2?

Chemist Calc and dicetest2 are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Chemist Calc or dicetest2 have ads?

Neither Chemist Calc nor dicetest2 shows ads.

### Which is updated more often, Chemist Calc or dicetest2?

Chemist Calc ships an update every 7 months, and dicetest2 every 35 months. Most recently, Chemist Calc was updated on June 24, 2026 and dicetest2 on September 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*