21 Buttons
Barcelona-based technology start-up aiming to be the world's leading destination for fashion.
17 employees · est. 2015 · Barcelona, Spain
Upfluence
Influencer marketing platform for eCommerce & social commerce, helping brands & agencies drive sales with creators.
123 employees · est. 2013 · New York, United States
Upfluence is the older company (2015 vs 2013); Upfluence is the larger of the two.
Side-by-Side Comparison
| Metric | 21 Buttons | Upfluence |
|---|---|---|
| Founded | ||
| Founded | 2015 | 2013 older |
| Headquarters | ||
| Headquarters | Barcelona, Spain | New York, United States |
| Employees | ||
| Employees | 17 | 123 larger |
| Industry | ||
| Industry | E-Commerce, Fashion, Information Technology | Advertising, Content Creators, Creator Economy |
| Funding Stage | ||
| Funding Stage | Series B | Series A |
| Total Funding | ||
| Total Funding | $30.00M | $9.49M |
| Funding Rounds | ||
| Funding Rounds | 5 | 4 |
| Services | ||
| Services | Not tracked yet | Influencer Marketing Platform, AI-Powered Campaign Management, Creator and Affiliate Payment Solutions, Influencer Search and Discovery, Campaign Performance Analytics, E-commerce Tools Integration |
| Target Customers | ||
| Target Customers | Not tracked yet | Brands seeking influencer partnerships, E-commerce businesses, Marketing agencies, Social media managers, Content creators looking for brand collaborations |
| Taxonomy | ||
| Taxonomy | Social Shopping Network, Fashion-centric Platform, Influencer Marketing, Social Commerce, Fashion Technology, Social Media Influence, Online Retail, Fashion Trends, Social Sharing Platform | Influencer Marketing, ECommerce, Social Commerce, Social Media Advertising, Affiliate Marketing, Content Marketing, Social Media Listening, Brand Affinity, CRM Tool, Data-Driven Marketing, International Influencer Payouts, Social Data Analysis, Campaign Management, Managed Services |
| Website | ||
| Website | 21buttons.com | upfluence.com |
About 21 Buttons
21Buttons is a fashion-centric social and shopping platform that caters to individuals who share a passion for fashion. It offers a comprehensive range of features that fashion enthusiasts are seeking, and allows users to purchase items shared by their friends and favorite influencers with ease. All...
About Upfluence
Upfluence, founded in 2013, stands out in the Advertising, Content Creators, Creator Economy, and SaaS sectors. With its headquarters in the United States, the company focuses on facilitating influencer marketing for eCommerce and social commerce. Upfluence's platform is uniquely tailored for eCom...
We will tell you when either one moves
BounceWatch watches 21 Buttons and Upfluence for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at 21 Buttons and Upfluence — by email.
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Compiled from the BounceWatch company index. We last looked at 21 Buttons on 11 Sep 2024, and Upfluence on 9 May 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.