Leviathan & Scylla by JeffTron

5.0.1

Filip Nemec

5.00

7 reviews

Free

Download from the App Store

About Leviathan & Scylla by JeffTron

Leviathan & Scylla by JeffTron is a sports app developed by Filip Nemec.

User Ratings

Leviathan & Scylla by JeffTron is rated 5.00 out of 5 stars. The rating is based on 7 ratings.

App Information

Leviathan & Scylla by JeffTron is FREE to download. The download size is 43.77 MB. The latest version available is 5.0.1. The last update was on June 29, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since March 2019.

Description

JeffTron application turns your smartphone into controllable fire control unit for your airsoft gun.
Thanks to this app you can easily set up your gun in real time.
App works in wireless mode with Leviathan hardware from the Jefftron Company, for all functions you have to buy Leviathan unit.
By this app you can also upgrade your Leviathan unit for free with updates which we release in the future.

Features:
- hybrid fire modes
- binary trigger mode
- pre-cocking function for instant shot on SEMI fire
- statistics shows cycle timing, motor current consumption, rate of fire and mosfet temperature.
- adjustable active braking (can be disabled)
- smooth control rate of fire
- fast trigger response
- adjustable burst fire
- low battery indicator
- time delay between shots
- low current consumption in idle state
- 3 shot counters
- error log shows problems made during the device life
- Electronic fuse avoid any damage to Leviathan if something goes wrong
- User can save multiple settings under profiles
- controling hardware via wireless connection
- update function fixes bugs and adds new features to the device

Contact us:
support@jefftron.cz

If you like this app please join the group on the Facebook!
https://www.facebook.com/groups/Leviathan.by.jeffTron.QA/

App requires wireless BLE connection with Leviathan hardware.
We are constantly optimizing application and adding new features for free.

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More data about Leviathan & Scylla by JeffTron

Price	Free to download
Rating	5.00 based on 7 ratings
Ranking	Not ranked
Version	5.0.1
App download size	43.8 MB
Suitable for	Everyone

Alternative downloads for the Leviathan & Scylla by JeffTron app

Changelog of Leviathan & Scylla by JeffTron

No changelog data

Developer information for Filip Nemec

Filip Nemec

Address:

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App Store Rankings for Leviathan & Scylla by JeffTron

This app is not ranked

Technologies used by Leviathan & Scylla by JeffTron

Frequently asked questions about Leviathan & Scylla by JeffTron

Is Leviathan & Scylla by JeffTron free?

Yes. Leviathan & Scylla by JeffTron is free to download from the App Store.

Is Leviathan & Scylla by JeffTron still available?

Yes. Leviathan & Scylla by JeffTron is on the App Store, and the last update we saw was on June 29, 2026.

How large is the Leviathan & Scylla by JeffTron download?

Leviathan & Scylla by JeffTron is 43.77 MB to download.

Is Leviathan & Scylla by JeffTron suitable for children?

App Store rates the content of Leviathan & Scylla by JeffTron as suitable for everyone.

How do people rate Leviathan & Scylla by JeffTron?

Leviathan & Scylla by JeffTron scores 5.00 out of 5 stars, from 7 ratings on the App Store.

Who made Leviathan & Scylla by JeffTron?

Leviathan & Scylla by JeffTron was developed by Filip Nemec. It is listed in the sports category on the App Store.

What are the best alternatives to Leviathan & Scylla by JeffTron?

People looking at Leviathan & Scylla by JeffTron also look at these sports apps: Gorilla FCU, Ares Alpha, StrikeRing MilSim, TraceForce, Virtual-Shot.

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