# BJLK9 vs Roulette EC

The clearest difference is review sentiment: Roulette EC at 100% against BJLK9's 39%. Roulette EC also leads on rating (5.0 vs 2.8) and update cadence (fortnightly vs every 6 weeks). BJLK9's advantage is iOS requirement (11.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. BJLK9 sells 4 one-off in-app purchases and Roulette EC sells 9 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Roulette EC holds the better App Store score, 5.0 against 2.8. Both are backed by a comparable volume of ratings — 9 and 8 respectively. Written reviews point the same way: 39% of BJLK9's written reviews are positive against 100% of Roulette EC's.

BJLK9 ships an update every 6 weeks, Roulette EC fortnightly. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | BJLK9 | Roulette EC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (9 ratings)](https://appshunter.io/ios/app/bjlk9/id1209916317/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/roulette-ec/id6444051779/reviews)** |
| Number of ratings | **9** | 8 |
| Positive reviews | 39.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 42 MB | 7 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Beijing Clourise Technology Co.Ltd](https://appshunter.io/developer/520131579) | [精任 陈](https://appshunter.io/developer/1472142326) |

## What reviewers say

### BJLK9

[App page](https://appshunter.io/ios/app/bjlk9/id1209916317)

This platform offers baccarat strategies and formulas for simulation and analysis. It provides intelligent high-odds strategies with winning rate calculations and allows users to simulate classic formulas using big data. The app includes artificial reminders and goal-setting for rational gambling.

**Highlights:** High winning rate strategy calculation, Widespread formula simulation, Artificial and auto reminders, Win and loss limit setting, Weekly updates, Bet and chip suggestions

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 K Coins | $21.99 | one-time |
| 200 K Coins | $46.99 | one-time |
| 500 K Coins | $119.99 | one-time |
| 1000 K Coins | $229.99 | one-time |


### Roulette EC

[App page](https://appshunter.io/ios/app/roulette-ec/id6444051779)

This app provides detailed statistics and visual tools to analyze roulette games. It helps users track past spins, identify patterns, and explore betting strategies with features like heatmaps and simulations. Enhance your understanding of the game without real money risk.

**Highlights:** Interactive betting table with past move tracking, Detailed game history log, Heatmap view for pattern identification, Number insights (Hot/Cold, Red/Black, etc.), Multiple betting strategies, Monte Carlo simulation

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium User (1 Month) | $5.99 | per month |
| Premium User (3 Months) | $14.99 | per 3 months |
| Premium User (1 Year) | $59.99 | per year |
| Buy me a coffee | $1.99 | one-time |
| Tip me a coffee | $1.99 | one-time |
| Buy me a snack | $4.99 | one-time |
| Tip me a snack | $4.99 | one-time |
| Buy me a dinner | $19.99 | one-time |
| Tip me a dinner | $19.99 | one-time |


## Frequently asked questions

### Is BJLK9 free?

BJLK9 is free to download, with in-app purchases available.

### Is Roulette EC free?

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

### Which has better reviews, BJLK9 or Roulette EC?

Roulette EC is rated higher. BJLK9 averages 2.8 out of 5 from 9 ratings, while Roulette EC averages 5.0 from 8 ratings.

### Do BJLK9 or Roulette EC have ads?

Neither BJLK9 nor Roulette EC shows ads.

### Which is updated more often, BJLK9 or Roulette EC?

BJLK9 ships an update every 6 weeks, and Roulette EC fortnightly. Most recently, BJLK9 was updated on October 19, 2026 and Roulette EC on October 27, 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.*