Head to head

Compare any two document AI tools

Pick any two and you'll get which one is more accurate, where they differ by document type, what each costs per page, what each ships around the API, and a side-by-side scorecard at the end. Every pair of the eight systems we tested is here.

DocuPipe 97.02%

DocuPipe vs Claude Sonnet 5 97.0% · 91.7% DocuPipe vs Reducto 97.0% · 89.4% DocuPipe vs Extend 97.0% · 80.3% DocuPipe vs GPT-5.5 97.0% · 76.5% DocuPipe vs Gemini 3.5 Flash 97.0% · 73.0% DocuPipe vs Pulse AI 97.0% · 70.9% DocuPipe vs Unstructured 97.0% · 67.7%

Claude Sonnet 5 91.73%

Claude Sonnet 5 vs Reducto 91.7% · 89.4% Claude Sonnet 5 vs Extend 91.7% · 80.3% Claude Sonnet 5 vs GPT-5.5 91.7% · 76.5% Claude Sonnet 5 vs Gemini 3.5 Flash 91.7% · 73.0% Claude Sonnet 5 vs Pulse AI 91.7% · 70.9% Claude Sonnet 5 vs Unstructured 91.7% · 67.7%

Reducto 89.38%

Reducto vs Extend 89.4% · 80.3% Reducto vs GPT-5.5 89.4% · 76.5% Reducto vs Gemini 3.5 Flash 89.4% · 73.0% Reducto vs Pulse AI 89.4% · 70.9% Reducto vs Unstructured 89.4% · 67.7%

Extend 80.28%

Extend vs GPT-5.5 80.3% · 76.5% Extend vs Gemini 3.5 Flash 80.3% · 73.0% Extend vs Pulse AI 80.3% · 70.9% Extend vs Unstructured 80.3% · 67.7%

GPT-5.5 76.48%

GPT-5.5 vs Gemini 3.5 Flash 76.5% · 73.0% GPT-5.5 vs Pulse AI 76.5% · 70.9% GPT-5.5 vs Unstructured 76.5% · 67.7%

Gemini 3.5 Flash 72.98%

Gemini 3.5 Flash vs Pulse AI 73.0% · 70.9% Gemini 3.5 Flash vs Unstructured 73.0% · 67.7%

Pulse AI 70.95%

Pulse AI vs Unstructured 70.9% · 67.7%

Scores are macro-average field accuracy from the DocuBench 0.2.0, 72-document run. Every document, answer key, and raw extraction is open in the explorer; the scoring rules are on the methodology page, and the replication kit re-runs the scorer. A document a system could not process scores zero rather than being dropped.