OCRRouterGet API key

Google Document AI vs Google Cloud Vision OCR

Google Cloud Vision OCR is cheaper per page; Google Cloud Vision OCR is faster; only Google Document AI supports tables, forms.

Google Document AIgoogle/document-aiGoogle Cloud Vision OCRgoogle/cloud-vision
TypeOCR APIOCR API
Price3 credits / page2 credits / page
Per 1,000 pages$3.00$2.00
Typical speed1.4 s / page1.0 s / page
Best forMultilingual scansPhotos and simple scans
InputsPDF, imagesPDF, images
Languages200+ languages100+ languages
Max pages per request5002,000
Tables✓ YesNo
Handwriting✓ Yes✓ Yes
MathNoNo
Bounding boxes✓ Yes✓ Yes
Confidence✓ Yes✓ Yes
Forms✓ YesNo
Multilingual✓ Yes✓ Yes
On OCRRouterAvailableComing soon

Prices are what you pay on OCRRouter. Speed is the provider's typical figure, not a benchmark we ran.

What each one is

Google Document AI

Google Cloud OCR with layout parsing and specialised processors.

Google Document AI details

Google Cloud Vision OCR

Google Cloud's image OCR with text and document text detection, word boxes and confidence.

Google Cloud Vision OCR details

Use one, fall back to the other

Request body
{
  "model": "google/document-ai",
  "fallbacks": ["google/cloud-vision"],
  "file_url": "https://example.com/document.pdf"
}

Questions

More comparisons

Google Document AI alternativesGoogle Cloud Vision OCR alternatives