# Sensor settings vs Vulk

The clearest difference is rating: Sensor settings at 5.0 against Vulk's 4.4. Sensor settings also leads on in-app purchases (none vs 1) and review sentiment (75% vs 67%). Vulk's advantage is update cadence (every 3 days vs every 29 months) and ratings volume (19 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Vulk sells 1 in-app purchase, starting at $34.99 per year. Sensor settings asks for nothing beyond the download.

Sensor settings holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Vulk has 19 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 75% of Sensor settings's written reviews are positive against 67% of Vulk's.

Sensor settings ships an update every 29 months, Vulk every 3 days. Both last shipped on October 8, 2026.

## The numbers

| Metric | Sensor settings | Vulk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sensor-settings/id1572813704/reviews)** | [4.4 (19 ratings)](https://appshunter.io/ios/app/vulk-camera-tracker-detector/id6756925778/reviews) |
| Number of ratings | 1 | **19** |
| Positive reviews | **75.0% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 0 MB | 56 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Elektroniksystem i Umea AB](https://appshunter.io/developer/1572813706) | [宝林 辛](https://appshunter.io/developer/1630868858) |

## What reviewers say

### Sensor settings

[App page](https://appshunter.io/ios/app/sensor-settings/id1572813704)

Configure settings for Elsys LoRaWAN sensors, including network parameters, keys, and sample rates. This utility app supports ERS, ELT, and EMS series devices.

**Highlights:** Configure Elsys LoRaWAN sensors, Change network settings, Modify sensor keys, Adjust sample rates, Supports ERS, ELT, EMS series

**In-app purchases:** none


### Vulk

[App page](https://appshunter.io/ios/app/vulk-camera-tracker-detector/id6756925778)

This app helps you detect hidden cameras, trackers, and listening devices to protect your privacy. It uses AI and on-device sensors to scan for suspicious activity in various locations like hotels and rental cars.

**Highlights:** Hidden camera detection, Wireless device scanner, Tag & GPS tracker detection, Car tracker finder, Audio bug detector, 6-layer privacy scanner

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Yearly Access | $34.99 | per year |


## Frequently asked questions

### Is Sensor settings free?

Sensor settings is free to download, with no in-app purchases.

### Is Vulk free?

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

### Which has better reviews, Sensor settings or Vulk?

Sensor settings is rated higher. Sensor settings averages 5.0 out of 5 from 1 ratings, while Vulk averages 4.4 from 19 ratings.

### Do Sensor settings or Vulk have ads?

Neither Sensor settings nor Vulk shows ads.

### Which is updated more often, Sensor settings or Vulk?

Sensor settings ships an update every 29 months, and Vulk every 3 days. Most recently, Sensor settings was updated on October 8, 2026 and Vulk on October 8, 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.*