Y Combinator Co-founder Matching might be a bit more popular than EmojiTerra. We know about 1 link to it since March 2021 and only 1 link to EmojiTerra. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I use https://emojiterra.com/ to find the emojis. Source: over 1 year ago
One idea I just remembered is to find a business co-founder that already knows a market well and sees an opportunity. Startup School's co-founder matching service is quite good. Source: almost 3 years ago
Copy and Paste Emoji - Copy and paste every emoji with 👍 no apps required. 😄😊😉😍😘😚😜😝😳😁😣😢😂😭😪😥😰😩
CoFoundersLab - Meet 250,000+ entrepreneurs online
Imoji - Turn selfies or any photo into stickers you can text
Founders Nation - Find or become a startup cofounder
JoyPixels - Freemium set of 3,057 native emoji icons ✨
Find A Maker - find a partner for your next project