head to head/Developer Tools

PartnerUp vs Send16

Neck and neck on boosts. Profiles, pricing and deals below.

PartnerUp

Find a co-founder worth building with

community boosts

⚡ 0

pricing

Freemium

what it is

PartnerUp is the app for finding a co-founder or collaborator. Browse everyone, plus one curated pick a day. Chat opens after a mutual yes. Free to start.

Send16

email and SMS marketing MCP server

community boosts

⚡ 0

pricing

Freemium

what it is

Connect Claude, Claude Code or Cursor to Send16 and run your email from a chat: design campaigns, build segments, send receipts and read stats.