About Pinned

Who publishes Pinned

Pinned is published by NETKREATIVES BV, an independent app studio based in Dendermonde, Belgium and founded in September 2015. The studio spent most of its first decade building websites, campaigns and workflow automation for clients, and began publishing its own apps in 2026. Pinned is one of them; the rest are on the studio's site.

There is no separate company behind the App Store listing. The studio that builds the app is the one that answers its support mail, and every NetKreatives app links back to the studio from its own website, so you can always tell who published it.

Why Pinned exists

People following a peptide, TRT, HRT or GLP-1 protocol often keep the details in notes apps and spreadsheets. Pinned gives them one place: a dose logged in a tap with exact timing, injection-site rotation so nothing doubles up, and multi-compound stacks tracked side by side.

The reconstitution calculator does the vial maths, forwards and backwards, and tracks what is left before a cycle runs out. Weight, bloodwork and quality-of-life markers line up against the protocol over time, and the whole record exports as CSV or PDF.

Pinned is a tracking tool, not medical advice, and it says so. It does not recommend compounds, sources, doses or protocols — not in the app, and not in the guides on this website, which explain arithmetic and general handling and stop where advice begins.

How we work

Advertising never gets between you and what you opened the app to do. Pinned carries no ad networks at all.

Your protocols, doses and health records stay on your device behind a Face ID lock, with no account to create. A clinician-ready PDF leaves your phone only when you choose to export it.

Pinned is available in English, Dutch, French and German, in the app and across this website. The App Store listing and these pages describe the app as it is today.

Support mail reaches the people who make the app, and a person answers it.

The other apps

NetKreatives publishes several other apps for everyday life. Kwispel is a health log for a dog that a vet can read at a glance, Plenty is a shared grocery list a whole household edits at the same time, and KlusQuest turns household chores into pocket money children can follow.

The full list, with the story behind each one, is on the studio's apps page.