Side by side
GNU Ocrad vs PaddleOCR
Both stand on ocr software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxSelf-hosted
GNU Ocrad offers command-line and backend OCR with layout analysis and configurable output. Its documented sensitivity to character defects and research-project status are worth considering for production use.
Visit GNU Ocrad Free plan AndroidiPhone
PaddleOCR offers OCR, structured document parsing, and multiple deployment paths under a license that permits broad use. Check version compatibility before moving code from 2.x to 3.x.
Visit PaddleOCRThe facts
| GNU Ocrad | PaddleOCR | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Self-hosted | Android, iPhone |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | gnu.org | paddleocr.ai |
| On ocr software | #10 of 40 | #6 of 40 |
GNU Ocrad: what it does well
- Reads PNG and PNM images.
- Can separate columns and text blocks.
- Runs as a console app or program backend.
- Offers byte and UTF-8 output.
- Includes a structured OCR results file option.
What to know first
- Sensitive to character defects.
- Adding recognition for new characters is difficult.
- Algorithms may change in later releases.
- Project describes itself mainly as research work.
PaddleOCR: what it does well
- Official free API allows up to 20,000 pages per day.
- PaddleOCR-VL supports 109 document-parsing languages.
- PaddleOCR 3.0 recognizes handwriting.
- PP-StructureV3 preserves document structure in Markdown and JSON.
- License permits modification and commercial distribution.
What to know first
- Code written for version 2.x may not run on 3.x.
- Official API's daily parsing limit is 20,000 pages.
Alternatives to GNU Ocrad Alternatives to PaddleOCR The whole list