FREQUENTLY ASKED QUESTIONS
Frequently asked questions
Everything you need to know about Onzi before you download.
Is Onzi really free?
Yes. Onzi is 100% free, with no ads, no subscription, no in-app purchases and no hidden fees.
Is Onzi an official app?
No. Onzi is independent and made for collectors, with no affiliation to official leagues, publishers, or brands.
Does Onzi work offline?
Yes. Scanning, marking stickers, viewing duplicates, tracking progress and preparing trades all work offline.
Do I need an account?
No. Open the app and start using it. Your collection is saved on the device.
How does scanning work?
Point the camera at the sticker. Onzi reads the code and number, then you confirm with one tap.
How do QR Code trades work?
Each collector shows a QR Code. Onzi compares both collections on device and shows which duplicates can become trades.
Is my data private?
Yes. Onzi creates no account and does not send your collection to servers. Data stays on the device.
What happens if I change phones?
Because data lives on device, check available backup/export options before erasing or changing phones.
Will Onzi support new sports albums?
That is the plan: prepare the app for new sports sticker collections after the current one.
Still have questions?
Get in touch or explore the help center.
Ready to complete your album?
100% free for the collectors community — full album, camera and QR Code with no limits. No ads, no subscription, no hidden fees. Offline, private, no account, no tracking.
