# NTRC Connect vs Antenna Tools

The clearest difference is in-app purchases: NTRC Connect at none against Antenna Tools's 1. Antenna Tools's advantage is device support and iOS requirement (13.0 vs 15.6). On price there is nothing between them.

Both are free to download. Antenna Tools sells 1 one-off in-app purchase. NTRC Connect asks for nothing beyond the download.

## The numbers

| Metric | NTRC Connect | Antenna Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/antenna-tools/id6759701783/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 58 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [National Telecommunications Regulatory Commission](https://appshunter.io/developer/1380369551) | [Nanjibhai Gorasiya](https://appshunter.io/developer/1834066312) |

## What reviewers say

### NTRC Connect

[App page](https://appshunter.io/ios/app/ntrc-connect/id1380369552)

**In-app purchases:** none


### Antenna Tools

[App page](https://appshunter.io/ios/app/antenna-tools/id6759701783)

This utility app assists engineers, technicians, students, and radio enthusiasts with essential antenna and RF calculations. It simplifies complex formulas into easy-to-use calculators for designing, installing, or tuning antennas, providing fast and accurate results for field and lab use.

**Highlights:** Calculate antenna dimensions by frequency, Convert frequency to wavelength, Radio system setup tools, Quick technical calculations, Reliable field performance

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime premium | $9.99 | one-time |


## Frequently asked questions

### Is NTRC Connect free?

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

### Is Antenna Tools free?

Antenna Tools is free to download, with in-app purchases available.

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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.*