# Vulk vs E

The clearest difference is in-app purchases: E at none against Vulk's 1. E also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

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

Vulk ships an update every 3 days, E every 4 days. The most recent releases landed on September 21, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Vulk | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (19 ratings)](https://appshunter.io/ios/app/vulk-camera-tracker-detector/id6756925778/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 29 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [宝林 辛](https://appshunter.io/developer/1630868858) | [娟 范](https://appshunter.io/developer/1817541690) |

## What reviewers say

### 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 |


### E

[App page](https://appshunter.io/ios/app/e-fridge-expiremind/id6794530160)

**In-app purchases:** none


## Frequently asked questions

### Is Vulk free?

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

### Is E free?

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

### Do Vulk or E have ads?

Neither Vulk nor E shows ads.

### Which is updated more often, Vulk or E?

Vulk ships an update every 3 days, and E every 4 days. Most recently, Vulk was updated on September 21, 2026 and E on September 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.*