# Wireless Comm. Calculator vs Cellcrypt Enterprise

The clearest difference is rating: Cellcrypt Enterprise at 4.5 against Wireless Comm. Calculator's 4.0. Cellcrypt Enterprise also leads on update cadence (fortnightly vs every 14 months) and ratings volume (15 vs 3). Wireless Comm. Calculator's advantage is iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Cellcrypt Enterprise holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Cellcrypt Enterprise has 15 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 67% of Wireless Comm. Calculator's written reviews are positive against 75% of Cellcrypt Enterprise's.

Wireless Comm. Calculator ships an update every 14 months, Cellcrypt Enterprise fortnightly. The most recent releases landed on September 20, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | Wireless Comm. Calculator | Cellcrypt Enterprise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/wireless-comm-calculator/id544183863/reviews) | **[4.5 (15 ratings)](https://appshunter.io/ios/app/cellcrypt-enterprise/id967124071/reviews)** |
| Number of ratings | 3 | **15** |
| Positive reviews | 66.7% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 56 MB | 218 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rohde & Schwarz GmbH & Co. KG](https://appshunter.io/developer/364229795) | [Cellcrypt Inc.](https://appshunter.io/developer/967124070) |

## What reviewers say

### Wireless Comm. Calculator

[App page](https://appshunter.io/ios/app/wireless-comm-calculator/id544183863)

This tool assists wireless engineers by calculating cellular and non-cellular standard frequencies based on technology and band. It displays downlink and uplink frequencies numerically and graphically, and shows channel information. The app also provides maximum UE power allowed for device classes.

**Highlights:** Cellular and non-cellular standards, Frequency calculation by technology and band, Numeric and graphic frequency display, Channel number to frequency conversion, Maximum UE power calculation, Power vs. PCL/Gamma for GSM

**In-app purchases:** none


### Cellcrypt Enterprise

[App page](https://appshunter.io/ios/app/cellcrypt-enterprise/id967124071)

Securely communicate with end-to-end encrypted voice, video, messaging, and file transfers. Offers post-quantum protection for sensitive government and enterprise communications, supporting large file sharing and group chats.

**Highlights:** Post-quantum protected communications, End-to-end encrypted voice and video calls, Secure instant messaging, Large file transfer (500MB+), Group chats for secure collaboration, Mutual authentication for calls

**Features:** Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is Wireless Comm. Calculator free?

Wireless Comm. Calculator is free to download, with no in-app purchases.

### Is Cellcrypt Enterprise free?

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

### Which has better reviews, Wireless Comm. Calculator or Cellcrypt Enterprise?

Cellcrypt Enterprise is rated higher. Wireless Comm. Calculator averages 4.0 out of 5 from 3 ratings, while Cellcrypt Enterprise averages 4.5 from 15 ratings.

### Do Wireless Comm. Calculator or Cellcrypt Enterprise have ads?

Neither Wireless Comm. Calculator nor Cellcrypt Enterprise shows ads.

### Which is updated more often, Wireless Comm. Calculator or Cellcrypt Enterprise?

Wireless Comm. Calculator ships an update every 14 months, and Cellcrypt Enterprise fortnightly. Most recently, Wireless Comm. Calculator was updated on September 20, 2026 and Cellcrypt Enterprise on June 3, 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.*