# Math Solver vs Hidden Cameras Detector App

The clearest difference is monetization model: Math Solver at free with in-app purchases against Hidden Cameras Detector App's subscription. Hidden Cameras Detector App's advantage is update cadence (daily vs every 5 weeks) and rating (4.4 vs 4.2). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Math Solver sells 2 in-app purchases, starting at $4.99 per 7 days and Hidden Cameras Detector App sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Hidden Cameras Detector App holds the better App Store score, 4.4 against 4.2. Both are backed by a comparable volume of ratings — 20 and 30 respectively.

Math Solver ships an update every 5 weeks, Hidden Cameras Detector App daily. The most recent releases landed on October 7, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Math Solver | Hidden Cameras Detector App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (20 ratings)](https://appshunter.io/ios/app/math-solver-homework-helper/id6505115610/reviews) | **[4.4 (30 ratings)](https://appshunter.io/ios/app/hidden-cameras-detector-app/id6612479503/reviews)** |
| Number of ratings | 20 | **30** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Daily** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 5 MB | 11 MB |
| Requires iOS | 15.4 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Cabo](https://appshunter.io/developer/1779065708) | [Anselme Badour](https://appshunter.io/developer/1761413990) |

## What reviewers say

### Math Solver

[App page](https://appshunter.io/ios/app/math-solver-homework-helper/id6505115610)

Instantly solve math problems by taking pictures of equations. Get detailed, step-by-step solutions to understand the process. Features a built-in calculator and a history of past problems.

**Highlights:** Photo capture for math problems, Instant solutions, Detailed step-by-step explanations, Built-in calculator, Problem history, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Solver Weekly Trial Promo | $4.99 | per 7 days |
| Math Solver Weekly Pro | $4.99 | per 7 days |


### Hidden Cameras Detector App

[App page](https://appshunter.io/ios/app/hidden-cameras-detector-app/id6612479503)

This app helps protect your privacy by scanning your surroundings for hidden cameras and nearby Bluetooth devices. It offers comprehensive security checks for any environment, ensuring your personal spaces remain private.

**Highlights:** Advanced camera detection, Bluetooth device scanning, Privacy protection, Environmental security checks, Real-time alerts

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanner Access: Week | $6.99 | per 7 days |
| Scanner Access: Weekly | $6.99 | per 7 days |
| Scanner Access: Monthly | $14.99 | per month |
| Scanner Access: Annual | $31.99 | per year |


## Frequently asked questions

### Is Math Solver free?

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

### Is Hidden Cameras Detector App free?

Hidden Cameras Detector App is free to download, with in-app purchases available.

### Which has better reviews, Math Solver or Hidden Cameras Detector App?

Hidden Cameras Detector App is rated higher. Math Solver averages 4.2 out of 5 from 20 ratings, while Hidden Cameras Detector App averages 4.4 from 30 ratings.

### Do Math Solver or Hidden Cameras Detector App have ads?

Neither Math Solver nor Hidden Cameras Detector App shows ads.

### Which is updated more often, Math Solver or Hidden Cameras Detector App?

Math Solver ships an update every 5 weeks, and Hidden Cameras Detector App daily. Most recently, Math Solver was updated on October 7, 2026 and Hidden Cameras Detector App on September 24, 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.*