fruitful apps

A Hamburg companion for city data, local services, civic tools, and hidden everyday resources in one place.

App Store sales, trends, reviews, and keyword rankings for indie developers who want the numbers without the spreadsheet ritual.

A private location diary that builds a quiet timeline of places you visit, with low power use and no data collection.

Fast Mac translation that works offline, keeps text on your device, and stays available wherever you are.

Podcast charts, download numbers, and listener reviews across platforms, brought together for hosts and producers.

Plausible Analytics in iOS widgets, so your most important traffic metrics are visible without opening a dashboard.

A menu bar vocabulary trainer that turns spare moments on your Mac into lightweight spaced-repetition practice.

A simple retirement calculator for exploring how savings, returns, spending, and portfolio size shape your timeline.

A tiny Safari extension that removes the X “For You” feed, leaving less algorithm and more intention.

An interactive map of Hamburg’s street trees, including species, age, location, and other details from public data.