# 競艇予想 Nova vs sibuki 競艇、ボートレースの予想補助ツール

The clearest difference is in-app purchases: 競艇予想 Nova at none against sibuki 競艇、ボートレースの予想補助ツール's 2. 競艇予想 Nova also leads on iOS requirement (10.0 vs 16.0). sibuki 競艇、ボートレースの予想補助ツール's advantage is update cadence (every 2 weeks vs every 2 months). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. sibuki 競艇、ボートレースの予想補助ツール sells 2 in-app purchases, starting at $2.99 per month. 競艇予想 Nova asks for nothing beyond the download.

競艇予想 Nova ships an update every 2 months, sibuki 競艇、ボートレースの予想補助ツール every 2 weeks. The most recent releases landed on September 21, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | 競艇予想 Nova | sibuki 競艇、ボートレースの予想補助ツール |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 57.9% of reviews | **64.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 138 MB | 36 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Masaaki Kondo](https://appshunter.io/developer/983169308) | [Rsquare .llc](https://appshunter.io/developer/1588373838) |

## What reviewers say

### 競艇予想 Nova

[App page](https://appshunter.io/ios/app/nova/id1560061735)

This app provides boat race predictions and analysis, leveraging information from active racing journalists. It aims to offer insightful betting strategies and detailed race breakdowns, focusing on accuracy and understanding the reasoning behind predictions. Users can access free predictions and news updates.

**Highlights:** Expert boat race predictions, Analysis from active racing journalists, Detailed race insights, Free predictions with explanations, Live news updates, Betting strategy guidance

**In-app purchases:** none


### sibuki 競艇、ボートレースの予想補助ツール

[App page](https://appshunter.io/ios/app/sibuki/id6504533509)

This tool provides comprehensive information for boat race betting, including race cards, odds, racer stats, and news. Analyze detailed statistics and real-time data to enhance your betting strategy. Connect with other users through a community forum.

**Highlights:** Real-time odds and race cards, Detailed racer statistics, Customizable statistical analysis, Latest boat race news, User-generated forum, Race video streaming

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| sibukiプレミアム - 月間プラン | $2.99 | per month |
| sibukiプレミアム - 年間プラン | $29.99 | per year |


## Frequently asked questions

### Is 競艇予想 Nova free?

競艇予想 Nova is free to download, with no in-app purchases.

### Is sibuki 競艇、ボートレースの予想補助ツール free?

sibuki 競艇、ボートレースの予想補助ツール is free to download, with in-app purchases available.

### Do 競艇予想 Nova or sibuki 競艇、ボートレースの予想補助ツール have ads?

Both 競艇予想 Nova and sibuki 競艇、ボートレースの予想補助ツール show ads.

### Which is updated more often, 競艇予想 Nova or sibuki 競艇、ボートレースの予想補助ツール?

競艇予想 Nova ships an update every 2 months, and sibuki 競艇、ボートレースの予想補助ツール every 2 weeks. Most recently, 競艇予想 Nova was updated on September 21, 2026 and sibuki 競艇、ボートレースの予想補助ツール on September 6, 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.*