# Beaconator vs Neptune Slurry Calculator

The clearest difference is update cadence: Beaconator at every 7 months against Neptune Slurry Calculator's every 50 months. Neptune Slurry Calculator's advantage is iOS requirement (13.4 vs 17.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Beaconator ships an update every 7 months, Neptune Slurry Calculator every 50 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Beaconator | Neptune Slurry Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/neptune-slurry-calculator/id1095701474/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 50 months |
| Monetization | — | Free |
| Size | 1 MB | 16 MB |
| Requires iOS | 17.2 | **13.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [pushplay.net](https://appshunter.io/developer/307932742) | [Chuck Baxter](https://appshunter.io/developer/1095701473) |

## What reviewers say

### Beaconator

[App page](https://appshunter.io/ios/app/beaconator/id821843663)

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

**In-app purchases:** none


### Neptune Slurry Calculator

[App page](https://appshunter.io/ios/app/neptune-slurry-calculator/id1095701474)

Calculate essential slurry and pump parameters for the sand and aggregate industries. This tool offers dynamic head, horsepower, mass balance, and flow calculations, along with unit conversions.

**Highlights:** Pump total dynamic head and horsepower calculations, Pipe line velocities, Mass balances, Flow over weirs, Motor information, Unit conversions (% solids to SG, psi to ft. of head, mesh sizes)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Beaconator free?

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

### Is Neptune Slurry Calculator free?

Neptune Slurry Calculator is free to download, with no in-app purchases.

### Do Beaconator or Neptune Slurry Calculator have ads?

Neither Beaconator nor Neptune Slurry Calculator shows ads.

### Which is updated more often, Beaconator or Neptune Slurry Calculator?

Beaconator ships an update every 7 months, and Neptune Slurry Calculator every 50 months. Most recently, Beaconator was updated on November 1, 2026 and Neptune Slurry Calculator on November 2, 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.*