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Karl Chappé

Bitcoin & Ethereum Paris

#144369

110 followers 170 following

6 points

142 Upvotes

Koinju — Accessible cryptocurrency market information.

98

•User Experience•Fintech•Tech•

BlockFi Interest Account — Earn compounding interest on BTC and ETH

14

•Fintech•Tech•Money•

Prospect Stack — 100 ways to generate more prospects

27

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By

•Sales•Tech•

TellForm — An opensource alternative to TypeForm

50

•Web App•Open Source•User Experience•

CodeGophers — Your personal army of programmers

27

•Developer Tools•Tech•

Worona — Turn your WordPress into an App

57

•Android•iOS•Web App•

StockX — Stock market for buying/selling limited edition sneakers

29

•Web App•Sneakers & Shoes•Fashion•

From Millions to Billions — What age did they make their first billion?

9

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By

The Careers of the Founders

•Web App•Tech•

UX Assist — Workflows for designers driven by UX activities

32

•iOS•Design Tools•User Experience•

UX Timeline — See how some of today's best companies have evolved

99

•Web App•Tech•

Maître Viral Referral Waiting List — Create a viral waiting list in 60 seconds

178

•Email Marketing•Marketing•Growth Hacking•

Website Grader — Grade your website's strengths and weaknesses in seconds.

128

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By

Mobile App Grader

•Web App•Analytics•

Recharge — Take a nap or shower in a luxury hotel

72

•iOS•Global Nomad•Travel•

ProductMap — A smarter way to tell your users about product updates.

123

•Web App•Customer Communication•Tech•

Unique gradient generator — Generate beautiful blurry background images

9

•Web App•Design Tools•Photography•

GitBook — Writing made easy

30

•Linux•Windows•Mac•

Quandl — Universal API for financial data from 500+ sources

5

•Web App•Api•Fintech•

Tiingo — High-end financial tools accessible to everyone

7

•Web App•Fintech•Investing•

Coelux — Artificial skylight that you won't believe isn't real

32

•Home•Tech•

Slack Archive — Public, searchable & browseable archive of Slack channels

14

•Web App•Messaging•Tech•