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Azure Document Intelligence vs PaddleOCR (PP-OCR)

PaddleOCR (PP-OCR) is cheaper per page; PaddleOCR (PP-OCR) is faster; only Azure Document Intelligence supports tables, forms, handwriting.

Azure Document Intelligenceazure/document-intelligencePaddleOCR (PP-OCR)paddle/paddleocr
TypeOCR APIOpen source
Price15 credits / page1 credit / page
Per 1,000 pages$15.00$1.00
Typical speed1.5 s / page0.7 s / page
Best forEnterprise forms and IDsFast printed text, Chinese and English
InputsPDF, imagesPDF, images
Languages300+ languages80+ languages
Max pages per request2,000500
Tables✓ YesNo
Handwriting✓ YesNo
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

Azure Document Intelligence

Azure layout model with tables, selection marks and prebuilt invoice and ID readers.

Azure Document Intelligence details

PaddleOCR (PP-OCR)

Baidu's classic open-source text detection and recognition pipeline. Light enough to run on CPU.

PaddleOCR (PP-OCR) details

Use one, fall back to the other

Request body
{
  "model": "azure/document-intelligence",
  "fallbacks": ["paddle/paddleocr"],
  "file_url": "https://example.com/document.pdf"
}

Questions

More comparisons

Azure Document Intelligence alternativesPaddleOCR (PP-OCR) alternatives