Roulette Biorhythm vs Roulette Analysis Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Roulette Biorhythm
This app analyzes roulette games using graphical displays of European or American wheels. It supports various betting types including straight numbers, colors, dozens, and columns. Automatic saving ensures your analysis data is preserved.
- European/American wheel analysis
- Graphical display of results
- Automatic data saving
- Analysis of Straight Number bets
- Red/Black bet analysis
- Even/Odd bet analysis
- Heat Map and Wheel analysis
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· European / American wheel · Analyze easily by graphically displaying · Automatic saving · Analyze roulette - Straight Number - Red / Black - Even / Odd - High or Low - Dozen - Column - Final - LINE - Street - Straight UP - Heat Map - Wheel
Roulette Analysis Studio
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Roulette Analysis helps you record what has already come up on the wheel and visualize the patterns at a glance. [What you can do] - Double-tap any number to add it to the history - Watch the layout darken on hot numbers - Watch the wheel light up the same cells so you can see the physical trend, not just the numeric one - Pick the next number manually, or let the app highlight the deepest / lightest cluster - Choose how many history entries affect the prediction with a single slider - Switch between The Star, American, European and Triple-Zero wheels [Who it is for] - Players who want a quiet companion to track and visualize sessions - Anyone studying wheel bias, dealer signature or dozen / column streaks - People who like to look at charts before they place a bet [Languages] 10 languages: English, 日本語, 简体中文, 繁體中文, 한국어, Español, Français, Deutsch, Italiano, Português (Brasil). You can also override the language from inside the app. [Privacy] - All history and settings stay on your device - The free version shows ads from Google AdMob; you can remove them with a one-time in-app purchase For entertainment and study only. This app does not guarantee any outcome.
Screenshots
Verdict
The clearest difference is in-app purchases: Roulette Biorhythm at none against Roulette Analysis Studio's 1. Roulette Biorhythm also leads on iOS requirement (9.0 vs 18.6). Roulette Analysis Studio's advantage is ads (none vs shown) and update cadence (every 8 days vs every 3 months). On price 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. Roulette Analysis Studio sells 1 one-off in-app purchase. Roulette Biorhythm asks for nothing beyond the download.
Roulette Biorhythm ships an update every 3 months, Roulette Analysis Studio every 8 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | Roulette Biorhythm | Roulette Analysis Studio |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (23 ratings) — better | — |
| Positive reviews | 85.7% of reviews | — |
| Number of ratings | 23 — better | — |
| Update frequency | Every 3 months | Every 8 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 9.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 57 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Shoji Usui | MIYASHI APPS |
In-app purchases
Roulette Biorhythm
No in-app purchases
Roulette Analysis Studio
- Hide Ad$0.99
Questions
Is Roulette Biorhythm free?
Is Roulette Analysis Studio free?
Do Roulette Biorhythm or Roulette Analysis Studio have ads?
Which is updated more often, Roulette Biorhythm or Roulette Analysis Studio?
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