# ESP SMART 2K vs ESP32

The clearest difference is in-app purchases: ESP SMART 2K at none against ESP32's 1. ESP SMART 2K also leads on iOS requirement (9.0 vs 15.0). ESP32's advantage is update cadence (every 2 weeks vs every 13 months). On price, ads and device support there is nothing between them.

Both are free to download. ESP32 sells 1 one-off in-app purchase. ESP SMART 2K asks for nothing beyond the download.

ESP SMART 2K ships an update every 13 months, ESP32 every 2 weeks. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | ESP SMART 2K | ESP32 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/esp32-cam/id6754187049/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 101 MB | 22 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Elite Security Products (ESP)](https://appshunter.io/developer/1154395285) | [Peter Sauer](https://appshunter.io/developer/1789152060) |

## What reviewers say

### ESP SMART 2K

[App page](https://appshunter.io/ios/app/esp-smart-2k/id1583690373)

**In-app purchases:** none


### ESP32

[App page](https://appshunter.io/ios/app/esp32-cam/id6754187049)

Control and manage ESP32-CAM devices with various camera modules. Stream live video, adjust image settings, and apply creative effects. Effortlessly discover and manage multiple cameras from a single interface.

**Highlights:** Smart network discovery, Live JPEG video streaming, Adjustable image quality and effects, LED flash control, Multi-device management, Save and organize camera configurations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support this project | $1.99 | one-time |


## Frequently asked questions

### Is ESP SMART 2K free?

ESP SMART 2K is free to download, with no in-app purchases.

### Is ESP32 free?

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

### Do ESP SMART 2K or ESP32 have ads?

Neither ESP SMART 2K nor ESP32 shows ads.

### Which is updated more often, ESP SMART 2K or ESP32?

ESP SMART 2K ships an update every 13 months, and ESP32 every 2 weeks. Most recently, ESP SMART 2K was updated on October 14, 2026 and ESP32 on October 4, 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.*