# Serial USB OTG

Android app · by john faber marin · Tools

Serial USB OTG has 10,058 installs (+0.4% a week, measured over 15 days to 2026-11-02), \#43,455 of 243,703 in Tools.

## Figures

- Installs: 10,058
- Rating: unrated
- Price: Free
- In-app purchases: no
- 7-day growth in installs: +36 (+0.4%) (+77 over 15 days)
- Rank: #493,305 of 2,942,210 Android listings with an install count (down 23,187 since 2026-11-04)
- Rank: #43,455 of 243,703 in Tools

## Is Serial USB OTG safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

- Listed on Google Play.
- Made by john faber marin; no developer website listed.
- On Google Play since 2023-11-25. Last updated 2026-08-24.

## Description

Application to send text through the serial port on Android. The device must be connected via OTG and a cable to a device for example an Arduino or a TTL converter to be able to send and receive data

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Source: https://storetally.com/android/co.com.SerialUSB_OTG  
As of 2026-11-13, from the StoreTally census.