# Espressif Esptouch vs BLE Serial tiny

The clearest difference is update cadence: BLE Serial tiny at every 3 weeks against Espressif Esptouch's every 5 months. Espressif Esptouch's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Espressif Esptouch ships an update every 5 months, BLE Serial tiny every 3 weeks. The most recent releases landed on September 26, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Espressif Esptouch | BLE Serial tiny |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (17 ratings)](https://appshunter.io/ios/app/espressif-esptouch/id1071176700/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 2 MB | 1 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD.](https://appshunter.io/developer/1071176699) | [Ed Nieuwenhuys](https://appshunter.io/developer/1602239702) |

## What reviewers say

### Espressif Esptouch

[App page](https://appshunter.io/ios/app/espressif-esptouch/id1071176700)

This utility app facilitates the connection of IoT devices to your Wi-Fi network by transmitting router credentials. It enables your iPhone to communicate essential network information to external devices, allowing them to join the same router.

**Highlights:** Transmit Wi-Fi SSID and password, Connect IoT devices to router, Facilitates network setup, Developed by Espressif Corp.

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

**In-app purchases:** none


### BLE Serial tiny

[App page](https://appshunter.io/ios/app/ble-serial-tiny/id1607862132)

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

**In-app purchases:** none


## Frequently asked questions

### Is Espressif Esptouch free?

Espressif Esptouch is free to download, with no in-app purchases.

### Is BLE Serial tiny free?

BLE Serial tiny is free to download, with no in-app purchases.

### Do Espressif Esptouch or BLE Serial tiny have ads?

Neither Espressif Esptouch nor BLE Serial tiny shows ads.

### Which is updated more often, Espressif Esptouch or BLE Serial tiny?

Espressif Esptouch ships an update every 5 months, and BLE Serial tiny every 3 weeks. Most recently, Espressif Esptouch was updated on September 26, 2026 and BLE Serial tiny on September 14, 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.*