Self-hostable software: Travel Organization (4)

Organic Maps is a privacy-focused offline maps and GPS app for hiking, cycling, biking, and driving.

AdventureLog is an open-source travel companion for logging adventures, planning trips, and sharing travel experiences.

TRIP is a self-hostable minimalist map tracker and trip planner for managing points of interest and organizing travel itineraries.

Surmai is a personal and family travel organizer for planning trips collaboratively while keeping travel information private.