# levelOne OneSecure vs Demod

The clearest difference is review sentiment: Demod at 100% against levelOne OneSecure's 20%. Demod also leads on rating (5.0 vs 1.0) and update cadence (fortnightly vs every 6 months). levelOne OneSecure's advantage is price (Free vs $9.99) and iOS requirement (11.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

levelOne OneSecure is free to download; Demod costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Demod holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: Demod has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 20% of levelOne OneSecure's written reviews are positive against 100% of Demod's.

levelOne OneSecure ships an update every 6 months, Demod fortnightly. The most recent releases landed on October 16, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | levelOne OneSecure | Demod |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/levelone-onesecure/id900368249/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/demod-sdr-receiver/id6782193839/reviews)** |
| Number of ratings | 1 | **5** |
| Positive reviews | 20.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | **Free** | Paid |
| Size | 20 MB | 5 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LevelOne](https://appshunter.io/developer/404129537) | [Alphonse Romero](https://appshunter.io/developer/6782193841) |

## What reviewers say

### levelOne OneSecure

[App page](https://appshunter.io/ios/app/levelone-onesecure/id900368249)

Access and manage your security cameras remotely in real-time. View live feeds, control PTZ functions, and capture snapshots from multiple sites or individual devices on your iOS device.

**Highlights:** Multiple site setup, Individual device access, Live camera view, PTZ control, Snapshot capture, Manual recording, Digital I/O control

**Features:** macOS Compatibility

**In-app purchases:** none


### Demod

[App page](https://appshunter.io/ios/app/demod-sdr-receiver/id6782193839)

Transform your iPhone into a software-defined radio receiver. Connect to SDR servers to explore shortwave, ham radio, aircraft, and marine frequencies. Enjoy real-time displays and various demodulation modes.

**Highlights:** Real-time waterfall and spectrum display, AM, NFM, WFM, USB, LSB, and CW demodulation, Adjustable bandwidth, gain, and squelch, Save and recall favorite frequencies, Browse public SDR servers worldwide, AirPlay output and Lock Screen controls

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

**In-app purchases:** none


## Frequently asked questions

### Is levelOne OneSecure free?

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

### Is Demod free?

Demod costs $9.99, with no in-app purchases.

### Which has better reviews, levelOne OneSecure or Demod?

Demod is rated higher. levelOne OneSecure averages 1.0 out of 5 from 1 ratings, while Demod averages 5.0 from 5 ratings.

### Do levelOne OneSecure or Demod have ads?

Neither levelOne OneSecure nor Demod shows ads.

### Which is updated more often, levelOne OneSecure or Demod?

levelOne OneSecure ships an update every 6 months, and Demod fortnightly. Most recently, levelOne OneSecure was updated on October 16, 2026 and Demod on October 25, 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.*