# LiveEnsure vs Frequency Detector Analyzer

The clearest difference is review sentiment: LiveEnsure at 100% against Frequency Detector Analyzer's 0%. LiveEnsure also leads on rating (5.0 vs 4.3) and iOS requirement (10.0 vs 15.0). Frequency Detector Analyzer's advantage is update cadence (every 2 months vs every 5 months) and ratings volume (24 vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. LiveEnsure sells 2 one-off in-app purchases and Frequency Detector Analyzer sells 2 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

LiveEnsure holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 5 and 24 respectively. Written reviews point the same way: 100% of LiveEnsure's written reviews are positive against 0% of Frequency Detector Analyzer's.

LiveEnsure ships an update every 5 months, Frequency Detector Analyzer every 2 months. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | LiveEnsure | Frequency Detector Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/liveensure/id464321571/reviews)** | [4.3 (24 ratings)](https://appshunter.io/ios/app/frequency-detector-analyzer/id6752298079/reviews) |
| Number of ratings | 5 | **24** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 9 MB | 65 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LiveEnsure LLC](https://appshunter.io/developer/464321574) | [NEURASYNC](https://appshunter.io/developer/1639101560) |

## What reviewers say

### LiveEnsure

[App page](https://appshunter.io/ios/app/liveensure/id464321571)

This app provides contextual authentication for web, cloud, and mobile access. It verifies user identity and device context using multiple factors like location, behavior, and biometrics, enhancing online privacy and authenticity without traditional methods.

**Highlights:** Contextual authentication, Multi-factor verification, API and library integration, Privacy protection, Authenticity verification, Device context authentication

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Behavior Control | Free | one-time |
| PIN Control | Free | one-time |


### Frequency Detector Analyzer

[App page](https://appshunter.io/ios/app/frequency-detector-analyzer/id6752298079)

This application transforms your device into a precise sound analysis tool. It offers real-time frequency detection, visualization, and data logging for musicians, engineers, and curious individuals. Gain clarity and accuracy in understanding the soundscape around you.

**Highlights:** Live frequency tuner, Spectrogram visualization, Automatic logging and CSV export, Customizable logging interval, Elegant and modern design, Reliable performance

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Frequency Detector Weekly Sub | $8.99 | per 7 days |
| Frequency Detector Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is LiveEnsure free?

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

### Is Frequency Detector Analyzer free?

Frequency Detector Analyzer is free to download, with in-app purchases available.

### Which has better reviews, LiveEnsure or Frequency Detector Analyzer?

LiveEnsure is rated higher. LiveEnsure averages 5.0 out of 5 from 5 ratings, while Frequency Detector Analyzer averages 4.3 from 24 ratings.

### Do LiveEnsure or Frequency Detector Analyzer have ads?

Neither LiveEnsure nor Frequency Detector Analyzer shows ads.

### Which is updated more often, LiveEnsure or Frequency Detector Analyzer?

LiveEnsure ships an update every 5 months, and Frequency Detector Analyzer every 2 months. Most recently, LiveEnsure was updated on November 6, 2026 and Frequency Detector Analyzer on November 5, 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.*