Drilldown: tool
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$0 platform fee -- Zeffy covers card-processing costs itself, funded by an optional
donor tip at checkout (roughly two in three donors tip, per Zeffy) (1) ·
Genuinely free tier (unlimited data, no ads, one device, 5 countries). Paid plans add
more countries, up to 10 devices, and streaming/P2P; often bundled with Proton Mail/Drive/Pass. (1)
WireGuard/OpenVPN provider from Geneva, operated by Proton AG and majority-owned by
the non-profit Proton Foundation. Founded by scientists who met at CERN; same organisation as
Proton Mail. Every client app (Windows, macOS, Linux, Android, iOS) is open source. (1) ·
Zero-fee fundraising, ticketing, and membership platform for nonprofits. Scale
(per Zeffy's own reporting): 100,000+ nonprofits, $2B+ raised to date. (1)
Showing below up to 2 results in range #1 to #2.


