# DigiBall App vs Railbird Pool

The clearest difference is in-app purchases: DigiBall App at none against Railbird Pool's 4. DigiBall App also leads on iOS requirement (13.0 vs 16.4). Railbird Pool's advantage is update cadence (weekly vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Railbird Pool sells 4 in-app purchases, starting at $10.99 per month. DigiBall App asks for nothing beyond the download.

DigiBall App ships an update every 5 weeks, Railbird Pool weekly. Both last shipped on September 23, 2026.

## The numbers

| Metric | DigiBall App | Railbird Pool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (21 ratings)](https://appshunter.io/ios/app/railbird-pool/id6469274937/reviews)** |
| Number of ratings | — | **21** |
| Positive reviews | — | 42.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 23 MB | 113 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nathan Rhoades LLC](https://appshunter.io/developer/1592036907) | [Railbird LLC](https://appshunter.io/developer/1711718537) |

## What reviewers say

### DigiBall App

[App page](https://appshunter.io/ios/app/digiball-app/id1661855313)

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

**In-app purchases:** none


### Railbird Pool

[App page](https://appshunter.io/ios/app/railbird-pool/id6469274937)

This AI-powered app helps billiards players record, analyze, and improve their game. It simplifies performance tracking for players of all levels.

**Highlights:** AI-enabled performance tracking, Record game statistics, Analyze gameplay, Improve billiards skills, Simplified process

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Railbird Plus Montly | $10.99 | per month |
| Railbird Pro Monthly | $16.99 | per month |
| Railbird Plus Yearly | $80.00 | per year |
| Railbird Pro Yearly | $131.99 | per year |


## Frequently asked questions

### Is DigiBall App free?

DigiBall App is free to download, with no in-app purchases.

### Is Railbird Pool free?

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

### Do DigiBall App or Railbird Pool have ads?

Neither DigiBall App nor Railbird Pool shows ads.

### Which is updated more often, DigiBall App or Railbird Pool?

DigiBall App ships an update every 5 weeks, and Railbird Pool weekly. Most recently, DigiBall App was updated on September 23, 2026 and Railbird Pool on September 23, 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.*