# ESP32 Control vs Unspy

The clearest difference is update cadence: Unspy at weekly against ESP32 Control's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ESP32 Control sells 1 one-off in-app purchase and Unspy sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ESP32 Control ships an update every 3 months, Unspy weekly. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | ESP32 Control | Unspy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 3 MB | 10 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TRAVIS KIMANI CHRISTOPHER](https://appshunter.io/developer/1896028916) | [Akbarali Xasanov](https://appshunter.io/developer/6775700244) |

## What reviewers say

### ESP32 Control

[App page](https://appshunter.io/ios/app/esp32-control/id6765663755)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Unlock | $4.99 | one-time |


### Unspy

[App page](https://appshunter.io/ios/app/unspy-hidden-camera-detector/id6790170844)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sentri Pro Weekly | $4.99 | per 7 days |
| Sentri Pro | $9.99 | per month |
| Unspy Pro Yearly | $29.99 | per year |
| Unspy Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is ESP32 Control free?

ESP32 Control is free to download, with in-app purchases available.

### Is Unspy free?

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

### Do ESP32 Control or Unspy have ads?

Neither ESP32 Control nor Unspy shows ads.

### Which is updated more often, ESP32 Control or Unspy?

ESP32 Control ships an update every 3 months, and Unspy weekly. Most recently, ESP32 Control was updated on November 9, 2026 and Unspy on November 10, 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.*