Crossref Metadata Search vs OpenAIRE Explore
Both stand on Research Paper Discovery Tools: Crossref Metadata Search at #30, OpenAIRE Explore at #31.
The facts side by side
- Free tierPriceFree tier
- —Public API—
- —Open source—
- YesFree tierYes
- —Free trial—
- ✓Web✓
- —Windows—
- —Mac—
- —Linux—
- —iOS—
- —Android—
- #30Standing on Research Paper Discovery Tools#31