Leviathan & Scylla by JeffTron

Name: Leviathan & Scylla by JeffTron
Rating: 4.076923 (172 reviews)
Author: Jefftron

By: Jefftron App

Leviathan application is created for airsoft FCU by Jefftron Company

Overview

Google Play Store

Downloads

20,378 ▲ 54

Data as of 2026-08-10

Rating:

4.08

(172)

Version:

5.0.1

Last updated: 2026-06-29

Ranking

#425,067 ▼ 1,545

Overall

Features & Capabilities

Leviathan & Scylla by JeffTron transforms your smartphone into a powerful, wireless fire control unit for your airsoft gun when paired with the Leviathan hardware. This application allows real-time gun setup and advanced control features such as hybrid fire modes, binary trigger mode, pre-cocking for immediate semi-automatic shots, and adjustable burst fire.

Users benefit from detailed statistics like cycle timing, motor current consumption, rate of fire, and MOSFET temperature. Safety and preservation of your device are ensured with features like electronic fuses and error logs. Multiple customizable profiles, fast trigger response, low battery indicators, and easy over-the-air updates make this app a comprehensive accessory for airsoft enthusiasts. Support and community engagement are encouraged via JeffTron's Facebook group and customer support channels.

User Growth & Download Statistics

App Games

By:

Downloads:

Rating:

Version:

5.0.1 Last updated: 2026-06-29

Version code:

2012171631

Creation date:

2019-02-15

Publisher country:

Permissions:

android.permission.ACCESS_COARSE_LOCATION Very high risk
android.permission.ACCESS_FINE_LOCATION Very high risk
android.permission.BLUETOOTH_CONNECT Moderate risk
android.permission.BLUETOOTH_SCAN Moderate risk
android.permission.INTERNET Low risk
android.permission.POST_NOTIFICATIONS Low risk
android.permission.WAKE_LOCK Low risk
com.google.android.c2dm.permission.RECEIVE Low risk
android.permission.ACCESS_NETWORK_STATE Safe
android.permission.VIBRATE Safe

Size:

30.62MB

Email:

su*****@jefftron.cz

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-08-10

Compare stats and ranking:

Ranking

# 425,067 ▼ 1,545

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Jefftron

Google Play Store

https://play.google.com/store/apps/details?id=com.trinerdis.leviathan

Email:

su*****@jefftron.cz

Website:

https://www.jefftron.net

User Reviews

Users appreciate Leviathan & Scylla's app for its ease of use, detailed customization, on-the-fly Bluetooth tuning, and support for troubleshooting without disassembly. The MOSFET performance combined with the app receives high praise. However, multiple reviews mention persistent Bluetooth connectivity problems, app lag on Android, and insufficient in-app explanations. Updates have addressed some issues like error log management, but occasional bootloader failures and overly sensitive protection features remain concerns.

Pros

On the fly Bluetooth adjustments enable hassle-free and flexible tuning.
The app is very easy to use and allows detailed customization of the MOSFET settings.
It assists in troubleshooting and tech work without dismantling the gun.
Frequent updates add more options and improve functionality.
The MOSFET performance combined with the app is highly praised by users.

Cons

Bluetooth connection issues such as frequent drops, especially when locking/unlocking the phone or browsing the app.
The app can be laggy on Android devices.
Lack of clear explanations for settings and functions within the app.
Errors and logs persistence initially caused inconvenience, though updates added features to address this.
Some users reported the MOSFET and app failing bootloader or having protective features trigger too easily.

Recent reviews

Works well, great on the fly tuning. Unless ive overlooked it somewhere, i wish it had magprime. Edit: per developer response i now have magprime activated! Thanks!