# Nee vs Tank Volume Calculator

The clearest difference is review sentiment: Tank Volume Calculator at 75% against Nee's 0%. Tank Volume Calculator also leads on rating (3.7 vs 1.8). Nee's advantage is update cadence (every 2 months vs every 10 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Tank Volume Calculator holds the better App Store score, 3.7 against 1.8. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 0% of Nee's written reviews are positive against 75% of Tank Volume Calculator's.

Nee ships an update every 2 months, Tank Volume Calculator every 10 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Nee | Tank Volume Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (5 ratings)](https://appshunter.io/ios/app/nee-vo-tech/id1506244108/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/tank-volume-calculator/id6727014725/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | 0.0% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | Free | Free |
| Size | 123 MB | 25 MB |
| Requires iOS | 15.3 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Reseau sans fil Otodata Inc](https://appshunter.io/developer/1022440536) | [Bestami Oktay Akpinar](https://appshunter.io/developer/1771205471) |

## What reviewers say

### Nee

[App page](https://appshunter.io/ios/app/nee-vo-tech/id1506244108)

This utility app allows users to connect to and manage monitors. It facilitates testing monitor health, updating firmware, and pairing devices with gateways. Users can also submit replacement requests and contact support.

**Highlights:** Connect to monitors, Test monitor health, Update monitor firmware, Pair monitor with gateway, Submit replacement requests, Contact support

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

**In-app purchases:** none


### Tank Volume Calculator

[App page](https://appshunter.io/ios/app/tank-volume-calculator/id6727014725)

Easily calculate the volume and liquid levels for a wide variety of tank shapes. Supports multiple units and offers offline functionality for convenient use in industries or for personal projects.

**Highlights:** Calculate volume for vertical, horizontal, conical, elliptical, rectangular, and aquarium tanks, Supports metric and imperial units (mm, cm, inches, feet, liters, gallons), Built-in volume converter, Save and track calculations, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nee free?

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

### Is Tank Volume Calculator free?

Tank Volume Calculator is free to download, with no in-app purchases.

### Which has better reviews, Nee or Tank Volume Calculator?

Tank Volume Calculator is rated higher. Nee averages 1.8 out of 5 from 5 ratings, while Tank Volume Calculator averages 3.7 from 3 ratings.

### Do Nee or Tank Volume Calculator have ads?

Neither Nee nor Tank Volume Calculator shows ads.

### Which is updated more often, Nee or Tank Volume Calculator?

Nee ships an update every 2 months, and Tank Volume Calculator every 10 months. Most recently, Nee was updated on November 3, 2026 and Tank Volume Calculator on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*