# Rex Roulette Predictor vs Roulette Payout Calc Pro

The clearest difference is update cadence: Rex Roulette Predictor at daily against Roulette Payout Calc Pro's every 2 weeks. Rex Roulette Predictor also leads on iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Rex Roulette Predictor sells 1 in-app purchase, starting at $15.00 per month and Roulette Payout Calc Pro sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Rex Roulette Predictor ships an update daily, Roulette Payout Calc Pro every 2 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Rex Roulette Predictor | Roulette Payout Calc Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/roulette-payout-calc-pro/id6759390530/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 weeks |
| Monetization | — | Free |
| Size | 32 MB | 50 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ismail kirmizigul](https://appshunter.io/developer/1760187460) | [RON MEIRY](https://appshunter.io/developer/1878383595) |

## What reviewers say

### Rex Roulette Predictor

[App page](https://appshunter.io/ios/app/rex-roulette-predictor/id6612039110)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rex Roulette Predictor Pro | $15.00 | per month |


### Roulette Payout Calc Pro

[App page](https://appshunter.io/ios/app/roulette-payout-calc-pro/id6759390530)

Instantly calculate roulette payouts for all bet types with customizable ratios and multi-currency support. Designed for casino professionals and enthusiasts, it offers offline functionality and an intuitive interface for speed and accuracy.

**Highlights:** Instant payout calculations, Customizable payout ratios, Multi-currency support (60+), Offline functionality, Adjustable chip value, Landscape optimized, Undo & clear functionality

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access | $4.99 | per month |


## Frequently asked questions

### Is Rex Roulette Predictor free?

Rex Roulette Predictor is free to download, with in-app purchases available.

### Is Roulette Payout Calc Pro free?

Roulette Payout Calc Pro is free to download, with in-app purchases available.

### Do Rex Roulette Predictor or Roulette Payout Calc Pro have ads?

Neither Rex Roulette Predictor nor Roulette Payout Calc Pro shows ads.

### Which is updated more often, Rex Roulette Predictor or Roulette Payout Calc Pro?

Rex Roulette Predictor ships an update daily, and Roulette Payout Calc Pro every 2 weeks. Most recently, Rex Roulette Predictor was updated on October 25, 2026 and Roulette Payout Calc Pro on October 31, 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.*