Support
Need a hand with Grej? We're a small team and read every message.
Contact us
Email: support@grej.app
Grej is in Early Access, so your reports and ideas genuinely shape what we build next — please don't hesitate to write.
When something isn't working, it helps us if you include:
- what you were trying to do,
- what happened instead,
- your device model and iOS version.
Tips
Send a document straight from another app
Viewing a PDF, photo or receipt somewhere else — Files, Mail, Photos, Safari? Tap the Share icon and choose Grej. The document is imported, read and filed against the right thing automatically. It's the fastest way to bring in manuals and receipts you already have.
Build a tree of your things
Your things can be nested — a boat holds its engine, which holds its filter. Press and hold any thing and drag it onto another to move it underneath, building a structure that mirrors how you actually own and maintain them.
Common questions
How do I add one of my things?
Tap ＋ Add on the My Things screen and either snap a photo of the item, its manual or a receipt, or add it manually. Grej reads what it can and files it for you — you can always edit the details afterwards.
Is my data private?
Yes. Your things, documents and history are yours. See our Privacy Policy for exactly what we store and why.
How do I delete my account or data?
You can delete your account and all its data directly in the app, from Settings. The removal is permanent.
The assistant gave an answer — can I rely on it?
The assistant helps you understand and maintain your things, but it can be incomplete or wrong. Always check important details against the manufacturer's manual, and use a qualified professional for anything safety-critical. Grej and Humeko Oy accept no liability for decisions or actions taken on the basis of the assistant's answers — including any costs, damage or loss that may result. The decision, and the responsibility, remain yours.