# Paving Estimator vs Hidden Camera Spy Bug Detector

The clearest difference is review sentiment: Paving Estimator at 50% against Hidden Camera Spy Bug Detector's 0%. Paving Estimator also leads on in-app purchases (none vs 4) and ads (none vs shown). Hidden Camera Spy Bug Detector's advantage is price (Free vs $3.99) and rating (4.6 vs 1.0). On device support there is nothing between them.

Hidden Camera Spy Bug Detector is free to download; Paving Estimator costs $3.99 up front. Hidden Camera Spy Bug Detector sells 4 in-app purchases, starting at $8.99 per 7 days. Paving Estimator asks for nothing beyond the download.

Hidden Camera Spy Bug Detector holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Hidden Camera Spy Bug Detector has 165 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of Paving Estimator's written reviews are positive against 0% of Hidden Camera Spy Bug Detector's, so the app with the better star average is not the one people write more warmly about.

Paving Estimator ships an update every 71 months, Hidden Camera Spy Bug Detector every 8 months. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Paving Estimator | Hidden Camera Spy Bug Detector |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/paving-estimator/id841572730/reviews) | **[4.6 (165 ratings)](https://appshunter.io/ios/app/hidden-camera-spy-bug-detector/id6737350119/reviews)** |
| Number of ratings | 1 | **165** |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 71 months | **Every 8 months** |
| Monetization | **Paid** | Subscription |
| Size | 4 MB | 66 MB |
| Requires iOS | 26.1 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [John Lein](https://appshunter.io/developer/504182228) | [Linwood Beem](https://appshunter.io/developer/1850993157) |

## What reviewers say

### Paving Estimator

[App page](https://appshunter.io/ios/app/paving-estimator/id841572730)

Effortlessly create professional paving and landscaping estimates with advanced calculators and customizable pricing. Generate client-ready PDFs and send them directly via email. Seamlessly sync data across devices with iCloud integration.

**Highlights:** Advanced paving stone and topsoil calculators, Professional PDF estimate generation, Email integration for client communication, Job management with visual cards, Intelligent line item categorization, Customizable pricing and cost controls, iCloud synchronization across devices

**Features:** macOS Compatibility

**In-app purchases:** none


### Hidden Camera Spy Bug Detector

[App page](https://appshunter.io/ios/app/hidden-camera-spy-bug-detector/id6737350119)

Transform your phone into a security scanner to detect hidden cameras and unauthorized WIFI devices. Maintain your privacy in hotel rooms, rental properties, and other private spaces with advanced scanning technology. Take control of your personal security with professional detection tools.

**Highlights:** Detect hidden cameras, Analyze WIFI networks, Identify suspicious devices, Perform room scans, Privacy protection tools

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hidden Camera Spy Bug Detector | $8.99 | per 7 days |
| Hacking Scener | $9.99 | per 7 days |
| Hidden Camera Spy Bug Detector | $83.99 | per year |
| Hidden Camera Spy Bug Detector | $99.99 | per year |


## Frequently asked questions

### Is Paving Estimator free?

Paving Estimator costs $3.99, with no in-app purchases.

### Is Hidden Camera Spy Bug Detector free?

Hidden Camera Spy Bug Detector is free to download, with in-app purchases available.

### Which has better reviews, Paving Estimator or Hidden Camera Spy Bug Detector?

Hidden Camera Spy Bug Detector is rated higher. Paving Estimator averages 1.0 out of 5 from 1 ratings, while Hidden Camera Spy Bug Detector averages 4.6 from 165 ratings.

### Do Paving Estimator or Hidden Camera Spy Bug Detector have ads?

Hidden Camera Spy Bug Detector shows ads; Paving Estimator does not.

### Which is updated more often, Paving Estimator or Hidden Camera Spy Bug Detector?

Paving Estimator ships an update every 71 months, and Hidden Camera Spy Bug Detector every 8 months. Most recently, Paving Estimator was updated on October 17, 2026 and Hidden Camera Spy Bug Detector on October 13, 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.*