Great Idea but.....
This app would be perfect if you could add multiple locations.
There are other incomplete features, but it seems the developer has abandoned a promising app.
Upgrading ro multiple aircraft doesn't fix the single location.

Archived App
This is an archived listing of the app previously available on the App Store.This app tracks your RC model flights, organizing them by plane, battery, and location. It features a talking countdown timer with customizable alerts and manages battery charge states and cycles.
2.1.1
September 30, 2019
Resolved crash when Adding a new Parallel Charge entry if no batteries were selected.
$4.99
Unlimited Aircraft
Allows tracking of any number of Aircraft
eFlightJournal is a mobile application designed for RC model airplane enthusiasts. It helps users track their flights, manage battery status, and utilize a talking countdown timer for flight sessions.
The provided data does not specify whether eFlightJournal contains advertisements. Further information would be needed to confirm its ad status.
eFlightJournal is available for iPhone, iPad, and iPod devices, indicating compatibility with Apple's iOS ecosystem.
The latest version of eFlightJournal was released on September 30, 2019. This suggests that updates may not be very frequent, with the last known update being over four years ago.
eFlightJournal has an age rating of 4+, making it suitable for a wide range of users, including younger individuals interested in RC aviation.
Yes, eFlightJournal can track the charge-cycles of your batteries. It also maintains the current state of batteries (charged, discharged, storage) and displays flight time since last charge for batteries requiring charging.
eFlightJournal features a talking flight timer that can be configured to speak the time, vibrate, or play a sound at various intervals. This allows pilots to concentrate on flying while staying aware of their remaining flight duration.
eFlightJournal has a user rating of 3.0 stars based on 2 ratings. This indicates a mixed reception from its user base.