# Roulette Dozens Calculator — user reviews

> 3 indexed App Store user reviews of Roulette Dozens Calculator by Gerard Grundy, rated 3.50/5 from 2 ratings.

- Source: https://appshunter.io/ios/app/roulette-dozens-calculator/id714855554/reviews
- App overview in markdown: https://appshunter.io/ios/app/roulette-dozens-calculator/id714855554.md
- Rating breakdown: 5★ 1 · 4★ 0 · 3★ 0 · 2★ 1 · 1★ 0

## Most critical reviews (3 lowest-rated)

### 5/5 — Fantastic

*2021-08-08, version 2.3.1*

This app is exactly what I was looking for. Matches my playing strategy. 👍

### 5/5 — It just needs American Roulette as an option.

*2020-08-06*

Cool app

### 5/5 — Good system made easier

*2015-08-11, version 2.1*

Was playing roulette using my memory & spreadsheets to employ similar betting system; wished something like this existed. It does, & it makes betting a whole lot easier....& profitable. Just go steady, little bets, stick to the system.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*