Built exclusively for iPhone

Know what you own, anywhere.

Just snap the tag of anything new, and Owndy adds it for you: item name, brand, model, serial number and a product photo. No forms or fields to fill in. Then find anything about an item in seconds, wherever you are, even offline.

Download on the App Store

Free to download · iPhone with iOS 26 or later

For the moments that matter

The details you need, wherever you are.

👟

What size does my son wear now?In the shoe shop, without him.

☕️

Where's the receipt for the coffee machine?It broke, and it's still under warranty.

📷

Do I already own a lens like this?A second-hand bargain, spotted while traveling.

⛷️

What's in the winter storage boxes?Buying only what's missing for ski season.

📱

What are my old phone's exact model and specs?Listing it for sale online.

🥾

Are my hiking boots at the overseas apartment?Packing, and the suitcase is almost full.

Add items in seconds

Snap the tags. Owndy does the rest.

No tag? Snap the item. Up to 5 at a time. No forms to fill in. Snap one photo of each item's tag or sticker and carry on: Owndy adds each item's name, brand, model and serial number by itself, plus a product photo. Add the receipt and each item gets its own price, date and vendor.

Folded AG jeans with their Everett tag on the back pocket: Slim Straight, 34x32. The two tags of AG Wanderer Slim Trouser Shorts: the Nordstrom price tag and AG's own tag, size 34. The Nordstrom receipt listing the jeans at $225.00 and the shorts at $94.99, plus sales tax.

Item details, anywhere

Every detail at hand.

Item sizes, models, serial numbers and receipts, ready anywhere, even offline. Find anything in seconds with search, filters and saved lists.

An item page for running shoes showing model number, size 11 US / 45 EU, color and fit.

Receipts and currencies

One receipt, any currency.

Link a receipt to everything purchased with it. Prices convert to your currency automatically, at the rate on the purchase date.

Purchase details for a suitcase purchased in Japan: USD 250.56, converted from JPY 36,000 at the rate on the purchase date, the vendor and the warranty date.

Dynamic saved lists

Lists that sort themselves.

Save any search or filter as a list, like Ski Gear or Camera Gear. New items join the right list on their own.

Timely warranty reminders

Never miss a warranty.

Get a reminder before a warranty runs out, at the time you choose. See at a glance which warranties are active, expiring soon or expired.

The Warranty Expiring Soon list: glasses, a tripod, a sports watch and a motorcycle helmet, each showing how many days are left on its warranty.

Optional add-ons

Add-ons that grow with you.

Turn on only what you need, starting with Wardrobe to mix and match the clothes you own. New add-ons join the list over time.

A ski outfit in Wardrobe: bib, jacket, down sweater, base layers, helmet, gloves, socks, goggles, glasses and ski boots fill the board, with pieces to choose from below.

Tired of your spreadsheet?

From scattered to searchable.

Spreadsheet
Other apps
Owndy
Adding items
Typed in by hand
Typed in, or a paid AI scan
Snap the tag, and it's added
Receipts
In another folder
One per item
One receipt, linked to every item on it
Photos
None
Your own photos
Yours, or found online for you
Finding things
Scroll and keyword search
Folders and rooms
Search, filters and saved lists
Purchased abroad
Rates looked up by hand
One currency per price
Converted at the rate on the purchase date
Warranties
Easy to miss
A date to check
Reminders before they end
Moving in
Copy and paste
Import in some apps
Import your list, with photos and receipts
On your phone
Hard to read
Yes
Built for iPhone, works offline

Built the way we'd want it

Private, works offline, made for iPhone.

Works in your basement

Everything is on your iPhone, even without a signal.

You're not the product

No ads, no tracking. We never sell your information.

Your data isn't homework for AI

Your items, photos and receipts are never used to train AI.

No hostage situation

Export all your data, any time.

New phone, same stuff

A new iPhone picks up right where you left off.

Feels like Apple made it

Siri, Spotlight, Shortcuts, Face ID lock, sharing from Photos and Sign in with Apple.

Questions and answers

Good to know.

How much does Owndy cost?

Owndy is free to download. On the Launch plan, Scan to Add Item and Find Photo Online come with a monthly allowance, shown in Settings › Usage. Paid plans are coming, and early users will get a founder offer. Anything paid is sold through the App Store, with the price shown before you buy.

Does it work without internet?

Yes. Your items, photos and receipts are kept on your iPhone, so you can look things up and make changes anywhere. Changes upload automatically when you're back online. Scanning a tag or receipt and finding photos online need a connection.

Where is my data stored?

On your iPhone and with our hosting provider in Singapore, encrypted in transit and at rest. Each account can only reach its own data. See the Privacy Policy for the details.

What happens to my photos when I scan?

Scanning is optional and asks for your permission the first time. Your iPhone reads the text and barcodes first, then sends that text and a small copy of the photo to Anthropic's Claude AI, which works out the item's details. Owndy adds the item for you: check it any time, edit it or delete it. Nothing is used to train AI models.

What if my item has no tag?

Snap the item itself. Owndy recognises what it is and adds it with an item name, and the brand when its logo shows. It never guesses a model number, so when you still have the tag, box or sticker, snap that instead for the most accurate details.

What do I need to use Owndy?

An iPhone with iOS 26 or later, and an Apple Account to sign in with Apple.

Can I export my data?

Yes, any time, in Settings › Your Data › Export All My Data. You get a ZIP with a spreadsheet of every item (opens in Excel, Numbers or Google Sheets) and all your photos, receipts and attachments. It's made on your iPhone, and you choose where it goes. You can also export a single list, for example to hand someone their things to import into their own Owndy.

Can I bring my spreadsheet?

Yes. Save it as a CSV from Excel, Numbers or Google Sheets and open Settings › Your Data › Import Items. Owndy matches your columns to its fields, and anything else becomes a detail on the item. To bring photos and receipts too, put the spreadsheet and the files in one ZIP. You see a preview before anything is added, and items already in Owndy are skipped.

Does it work with Siri?

Yes. Say "Search Owndy", "What warranties are expiring in Owndy" or "Scan to add an item in Owndy", or use Owndy's actions in the Shortcuts app. Siri answers from the items on your iPhone, so it works offline too.

Can I add items from my photos?

Yes. In Photos, select pictures of an item's tag, box or receipt, or of the item itself, tap Share, then Owndy. Owndy reads them and adds the item for you, with no forms to fill in.

Can I lock Owndy with Face ID?

Yes, with iPhone's own app lock: touch and hold the Owndy icon on the Home Screen, then choose Require Face ID. Owndy then asks for Face ID every time it opens.

Can I delete my account?

Yes, any time, in Settings › Delete Account. Your items and files are erased from our servers and your iPhone straight away; backup copies expire within 30 days.

Start with the thing you bought today.

Snap its tag. Next time you need a detail, it's there.