# ESP32 WiFi OTA vs Json Viewer Simple

The clearest difference is in-app purchases: Json Viewer Simple at none against ESP32 WiFi OTA's 1. ESP32 WiFi OTA's advantage is device support (4 vs 2) and iOS requirement (10.0 vs 12.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. ESP32 WiFi OTA sells 1 one-off in-app purchase. Json Viewer Simple asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ESP32 WiFi OTA against 5.0 for Json Viewer Simple. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | ESP32 WiFi OTA | Json Viewer Simple |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/esp32-wifi-ota/id1570789972/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/json-viewer-simple/id6526147266/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 23 MB | 35 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Gopi Gadhiya](https://appshunter.io/developer/1387816354) | [Felipe Reitz](https://appshunter.io/developer/1651010446) |

## What reviewers say

### ESP32 WiFi OTA

[App page](https://appshunter.io/ios/app/esp32-wifi-ota/id1570789972)

This app enables over-the-air firmware updates for WiFi modules like ESP32 and ESP8266. It utilizes an HTTP method to upload new code directly to your devices without physical connection.

**Highlights:** Over-the-Air firmware updates, Supports ESP32 and ESP8266 modules, HTTP upload method, Update WiFi modules remotely

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Json Viewer Simple

[App page](https://appshunter.io/ios/app/json-viewer-simple/id6526147266)

Easily view and navigate JSON files with features like search, pagination, and large file support. Its intuitive interface is designed for all user levels to enhance productivity when working with JSON data.

**Highlights:** Search functionality, Pagination for organized viewing, Support for large JSON files, User-friendly interface, Improved productivity

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

**In-app purchases:** none


## Frequently asked questions

### Is ESP32 WiFi OTA free?

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

### Is Json Viewer Simple free?

Json Viewer Simple is free to download, with no in-app purchases.

### Which has better reviews, ESP32 WiFi OTA or Json Viewer Simple?

ESP32 WiFi OTA and Json Viewer Simple are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do ESP32 WiFi OTA or Json Viewer Simple have ads?

Both ESP32 WiFi OTA and Json Viewer Simple show ads.

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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.*