# myNODE vs Neptune Slurry Calculator

The clearest difference is update cadence: myNODE at every 5 weeks against Neptune Slurry Calculator's every 50 months. myNODE also leads on iOS requirement (9.0 vs 13.4). On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for myNODE against 5.0 for Neptune Slurry Calculator. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

myNODE ships an update every 5 weeks, Neptune Slurry Calculator every 50 months. The most recent releases landed on October 22, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | myNODE | Neptune Slurry Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/mynode/id651594736/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/neptune-slurry-calculator/id1095701474/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 50 months |
| Monetization | Free | Free |
| Size | 14 MB | 16 MB |
| Requires iOS | **9.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Variable Technologies LLC](https://appshunter.io/developer/569541572) | [Chuck Baxter](https://appshunter.io/developer/1095701473) |

## What reviewers say

### myNODE

[App page](https://appshunter.io/ios/app/mynode/id651594736)

This application connects to a handheld wireless sensor platform, allowing users to view device information and manage settings. It streams real-time data from the sensor to your smart device for various applications.

**Highlights:** View device info (battery, signal, serial), Manage device settings (data logging, quiet mode), Stream real-time sensor data, Connects to NODE sensor platform, Access other NODE+ apps

**Features:** macOS Compatibility, Apple Wallet, 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 myNODE free?

myNODE 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.

### Which has better reviews, myNODE or Neptune Slurry Calculator?

myNODE and Neptune Slurry Calculator are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

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

Neither myNODE nor Neptune Slurry Calculator shows ads.

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

myNODE ships an update every 5 weeks, and Neptune Slurry Calculator every 50 months. Most recently, myNODE was updated on October 22, 2026 and Neptune Slurry Calculator on October 10, 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.*