# WWPass Key vs SDR

The clearest difference is price: WWPass Key at Free against SDR's $49.99. WWPass Key also leads on rating (4.9 vs 4.2) and review sentiment (100% vs 78%). SDR's advantage is update cadence (every 2 weeks vs every 3 months) and ratings volume (70 vs 10). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

WWPass Key is free to download; SDR costs $49.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WWPass Key holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: SDR has 70 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 100% of WWPass Key's written reviews are positive against 78% of SDR's.

WWPass Key ships an update every 3 months, SDR every 2 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | WWPass Key | SDR |
| --- | --- | --- |
| Price | **Free** | $49.99 |
| Rating | **[4.9 (10 ratings)](https://appshunter.io/ios/app/wwpass-key/id984532938/reviews)** | [4.2 (70 ratings)](https://appshunter.io/ios/app/sdr-control-for-icom/id1614141094/reviews) |
| Number of ratings | 10 | **70** |
| Positive reviews | **100.0% of reviews** | 78.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | **Free** | Paid |
| Size | 47 MB | 55 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [WWPass Corporation](https://appshunter.io/developer/984532937) | [Marcus Roskosch](https://appshunter.io/developer/334053438) |

## What reviewers say

### WWPass Key

[App page](https://appshunter.io/ios/app/wwpass-key/id984532938)

This app provides a universal, secure, and simple authentication method, eliminating the need to remember usernames and passwords. Users can quickly log in to supported websites by scanning a QR code or tapping a button on their mobile device.

**Highlights:** Universal authentication, Secure login, Passwordless access, QR code scanning, Easy to use

**Features:** Vision Pro support

**In-app purchases:** none


### SDR

[App page](https://appshunter.io/ios/app/sdr-control-for-icom/id1614141094)

Control your Icom radio remotely from your iPad, whether at home via Wi-Fi or anywhere over the internet. View spectrum scope, waterfall, and access all radio controls, including microphone and speaker functionality. Supports various Icom models and offers multiple communication modes.

**Highlights:** Remote Wi-Fi and internet control, Spectrum scope and waterfall display, Full radio control interface, iPad as microphone and speaker, Multiple communication modes (FT8, JS8, CW, Speech), Integrated logbook with iCloud sync, DX Cluster and band plan integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WWPass Key free?

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

### Is SDR free?

SDR costs $49.99, with no in-app purchases.

### Which has better reviews, WWPass Key or SDR?

WWPass Key is rated higher. WWPass Key averages 4.9 out of 5 from 10 ratings, while SDR averages 4.2 from 70 ratings.

### Do WWPass Key or SDR have ads?

Neither WWPass Key nor SDR shows ads.

### Which is updated more often, WWPass Key or SDR?

WWPass Key ships an update every 3 months, and SDR every 2 weeks. Most recently, WWPass Key was updated on November 1, 2026 and SDR on November 3, 2026.

---

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