# Billard Aiming Calculator Pro vs Railbird Pool

The clearest difference is review sentiment: Railbird Pool at 56% against Billard Aiming Calculator Pro's 0%. Railbird Pool also leads on price (Free vs $2.99) and rating (4.2 vs 1.2). Billard Aiming Calculator Pro's advantage is in-app purchases (none vs 4) and iOS requirement (6.0 vs 16.4). On ads and device support there is nothing between them.

Railbird Pool is free to download; Billard Aiming Calculator Pro costs $2.99 up front. Railbird Pool sells 4 in-app purchases, starting at $10.99 per month. Billard Aiming Calculator Pro asks for nothing beyond the download.

Railbird Pool holds the better App Store score, 4.2 against 1.2. Both are backed by a comparable volume of ratings — 9 and 27 respectively. Written reviews point the same way: 0% of Billard Aiming Calculator Pro's written reviews are positive against 56% of Railbird Pool's.

Billard Aiming Calculator Pro ships an update every 8 months, Railbird Pool weekly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Billard Aiming Calculator Pro | Railbird Pool |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [1.2 (9 ratings)](https://appshunter.io/ios/app/billard-aiming-calculator-pro/id659876065/reviews) | **[4.2 (27 ratings)](https://appshunter.io/ios/app/railbird-pool/id6469274937/reviews)** |
| Number of ratings | 9 | **27** |
| Positive reviews | 0.0% of reviews | **55.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Weekly** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 113 MB |
| Requires iOS | **6.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EscuSoft](https://appshunter.io/developer/428794376) | [Railbird LLC](https://appshunter.io/developer/1711718537) |

## What reviewers say

### Billard Aiming Calculator Pro

[App page](https://appshunter.io/ios/app/billard-aiming-calculator-pro/id659876065)

Enhance your pool game with this app that visualizes cue and object ball trajectories. Learn about position play, the impact of spin, and plan complex shots with ball placement and speed adjustments.

**Highlights:** Visualize cue and object ball tracks, Simulate spin effects (follow, draw), Adjust stroke speed and cuetip position, Plan drills with multiple balls, Compute cut angles, Position play guidance

**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 Billard Aiming Calculator Pro free?

Billard Aiming Calculator Pro costs $2.99, with no in-app purchases.

### Is Railbird Pool free?

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

### Which has better reviews, Billard Aiming Calculator Pro or Railbird Pool?

Railbird Pool is rated higher. Billard Aiming Calculator Pro averages 1.2 out of 5 from 9 ratings, while Railbird Pool averages 4.2 from 27 ratings.

### Do Billard Aiming Calculator Pro or Railbird Pool have ads?

Neither Billard Aiming Calculator Pro nor Railbird Pool shows ads.

### Which is updated more often, Billard Aiming Calculator Pro or Railbird Pool?

Billard Aiming Calculator Pro ships an update every 8 months, and Railbird Pool weekly. Most recently, Billard Aiming Calculator Pro was updated on November 1, 2026 and Railbird Pool on October 30, 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.*