This looks like something I'd definitely use (and pay for, at that price).
Let me know what you think.
PS. I'm one of the founders.
I took a photo of a slightly curled but not wrinkled receipt on a wood desk. The receipt had dark printing on the back which partially showed through slightly in areas (though not behind/near the prices).
The item prices were correct, as was the total. It confused ¥79 as 179 for tax. The item names (Japanese, katakana) were wrong but mostly right, and seemed wrong in consistent ways rather than randomly. It said the store was Target, but it was actually a local store chain with an unrelated name/logo.
I'm going try it on a couple more if I have a chance.
Alternative solutions are things like Mechanical turk at 1c per field or other solutions which vary in accuracy and typically use human in the loop and can range up to $1 per invoice.
In the end, it all depends on your application. If you need 1 or 2 fields then you can get away with other solutions. If you are building a competitive secure product and will use this wealth of data for business intelligence (cpg retail, bill pay, hotel folio) then 16c for a starter plan without a contract is a great price.
There's a free 14 day trial here https://hub.veryfi.com/api/hn/ and just requires your email to experience the product. Nothing to loose.
PS. I'm one of the founders.
Your security page has a little typo: "Veryfi’s is machines all the way down."
Wanted to make sure I let you know!