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Four vs JSZip
Four is used by 3,356companies — 18.7x more than JSZip (179). 2 companies use both.
3,356 use Four179 use JSZip2 use both38,336 emails available
Side-by-side comparison
| Four | JSZip | |
|---|---|---|
| Companies | 3,356 | 179 |
| Category | Payment | JavaScript libraries |
| Emails available | 38,051 | 285 |
| Overlap | 0% of Four users also use JSZip (2 companies) | |
Company adoption
Top industries
Four
Other565
Media & Content328
E-commerce & Retail224
Professional Services205
Education & Learning162
JSZip
Other101
Education & Learning16
Media & Content14
Software & SaaS10
Healthcare & Life Sciences9
Get the full comparison
3,535 companies with emails, tech stacks, and contacts
Start free →1,000 lookups · API access · CSV exports
API access
GET /api/v1/tech?name=four
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