Best Calamari OCR Alternatives in 2026
Updated
20 platforms from OCR API software ranked against Calamari OCR on the same published basis.
- 1Calamari OCR vs Veryfi Invoices OCR API
- 2Calamari OCR vs Amazon Textract AnalyzeExpense
- 3Calamari OCR vs OCR.space
- 4Calamari OCR vs Tesseract OCR
- 5Calamari OCR vs PaddleOCR
- 6Calamari OCR vs Asprise OCR SDK
- 7Calamari OCR vs OCRmyPDF
- 8Calamari OCR vs Regula Document Reader SDK
- 9Calamari OCR vs API4AI OCR
- 10Calamari OCR vs Apryse OCR SDK
- 11Calamari OCR vs Handwriting OCR
- 12Calamari OCR vs PDF.co
- 13Calamari OCR vs Kraken
- 14Calamari OCR vs Mistral OCR
- 15Calamari OCR vs EasyOCR
- 17Calamari OCR vs Dynamsoft Label Recognizer
- 18Calamari OCR vs ConvertAPI
- 19Calamari OCR vs docTR
- 20Calamari OCR vs Scanbot Data Capture SDK
- 21Calamari OCR vs Microblink BlinkID
Calamari OCR alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Veryfi Invoices OCR API | 7.8 | Free plan | $500/mo | Android, API, iOS, Web |
| 2 | Amazon Textract AnalyzeExpense | 7.6 | No | $0.01/mo | API, Web |
| 3 | OCR.space | 7.6 | Free plan | $30/mo | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 4 | Tesseract OCR | 7.3 | Free plan | Free | Android, API, iOS, Linux, Mac, self-hosted, Windows |
| 5 | PaddleOCR | 7.2 | Free plan | Free | Android, iOS |
| 6 | Asprise OCR SDK | 7.0 | No | — | Linux, Mac, self-hosted, Windows |
| 7 | OCRmyPDF | 7.0 | Free plan | Free | API, Linux, Mac, self-hosted, Windows |
| 8 | Regula Document Reader SDK | 7.0 | No | — | Android, API, iOS, Linux, self-hosted, Web, Windows |
| 9 | API4AI OCR | 6.9 | Free plan | Free | API |
| 10 | Apryse OCR SDK | 6.9 | No | — | Linux, Mac, self-hosted, Windows |
| 11 | Handwriting OCR | 6.8 | No | $1,916/mo | API, Browser, Web |
| 12 | PDF.co | 6.6 | No | $8.99/mo | Web |
| 13 | Kraken | 6.5 | No | — | API, Linux, Mac |
| 14 | Mistral OCR | 6.4 | No | $4/mo | API, self-hosted, Web |
| 15 | EasyOCR | 6.1 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 17 | Dynamsoft Label Recognizer | 6.0 | No | — | Web, Windows, Mac, Linux, iOS, Android |
| 18 | ConvertAPI | 5.9 | No | — | Web |
| 19 | docTR | 5.9 | No | — | Linux, Windows, Mac |
| 20 | Scanbot Data Capture SDK | 5.9 | No | — | Web, Windows, Linux, iOS, Android |
| 21 | Microblink BlinkID | 5.8 | No | — | Web, Windows, Mac, Linux, iOS, Android |
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Questions about Calamari OCR alternatives
What is the best alternative to Calamari OCR?
Veryfi Invoices OCR API, number 1 in OCR API software with a score of 7.8 out of 10. The others here: Amazon Textract AnalyzeExpense, OCR.space, Tesseract OCR and 16 more.
What is the best free alternative to Calamari OCR?
Veryfi Invoices OCR API is the best-ranked alternative with a free plan. 7 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.