# NMDC App vs Field Quick Calc

The clearest difference is update cadence: Field Quick Calc at fortnightly against NMDC App's every 2 months. NMDC App's advantage is iOS requirement (13.5 vs 15.0). 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.

NMDC App ships an update every 2 months, Field Quick Calc fortnightly. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | NMDC App | Field Quick Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nmdc-app/id6472707647/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 35 MB | 6 MB |
| Requires iOS | **13.5** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Nebal Sameer](https://appshunter.io/developer/1692303051) | [SHINYA YASUDA](https://appshunter.io/developer/6776547874) |

## What reviewers say

### NMDC App

[App page](https://appshunter.io/ios/app/nmdc-app/id6472707647)

This application provides public information about a global energy and marine services company. Learn about their ambitious projects and innovative solutions in engineering, procurement, and construction across various regions.

**Highlights:** Company information, Business overview, Project details, Global footprint, Innovative solutions

**Features:** macOS Compatibility

**In-app purchases:** none


### Field Quick Calc

[App page](https://appshunter.io/ios/app/field-quick-calc-contractor/id6776832224)

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

**In-app purchases:** none


## Frequently asked questions

### Is NMDC App free?

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

### Is Field Quick Calc free?

Field Quick Calc is free to download, with no in-app purchases.

### Do NMDC App or Field Quick Calc have ads?

Neither NMDC App nor Field Quick Calc shows ads.

### Which is updated more often, NMDC App or Field Quick Calc?

NMDC App ships an update every 2 months, and Field Quick Calc fortnightly. Most recently, NMDC App was updated on October 10, 2026 and Field Quick Calc on October 25, 2026.

---

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