About AutoNinja
AutoNinja is a car-only marketplace for Slovakia: used cars from private sellers and dealers, checks on suspicious listings, and direct contact with the seller.
What we do differently
Checked before it goes live
Listings with warning signs (a request for a deposit, moving the chat to WhatsApp) wait for review before going live. Anyone can report a suspicious listing.
Direct contact
You message the seller through AutoNinja or call them. We are not a middleman, we take no commission on the sale, and you never pay for the car through us.
Email alerts
Save a search and we email you when a matching car is listed. For a saved car, we tell you when its price drops.
The facts that matter when buying
The form asks for the VIN, STK (roadworthiness test), number of owners, service book, accident history and equipment. You can filter by these too.
Who runs AutoNinja
AutoNinja is run by Apollo Tech s. r. o., a Slovak company based in Bratislava. We launched autoninja.sk and autoninja.ro in 2026.
Key facts
- Operator
- Apollo Tech s. r. o.
- Company ID (IČO)
- 51097869
- VAT ID
- SK2120591924
- Registered office
- Karpatské námestie 10A, 831 06 Bratislava - mestská časť Rača
- Markets
- Slovakia (autoninja.sk), Romania (autoninja.ro)
- Launched
- 2026
- info@autoninja.sk
Frequently asked questions
Do buyers pay anything?
No. Browsing, saving and alerts are free. Messaging needs a free account.
Does AutoNinja sell cars or take payment for them?
No. The cars belong to the sellers. You agree the price, viewing and payment directly with the seller and pay them for the car. Never send a deposit for a car you haven't seen.
How do you check listings?
Listings go live straight away. If the text has warning signs (a link, an email address, a request for a deposit), a person reviews it first. We also check reported and live listings and remove those that break the rules. We don't inspect the cars themselves, so check the condition in person before you buy.
How do I report a suspicious listing?
On the listing page, click Report listing, choose a reason and send it. We review every report.