Stack Influence vs Upfluence
Stack Influence
Marketplace for partnerships between e-commerce brands and everyday people
35 employees · est. 2018 · Miami, United States
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 (2018 vs 2013); Upfluence is the larger of the two.
Side-by-Side Comparison
| Metric | Stack Influence | Upfluence |
|---|---|---|
| Founded | ||
| Founded | 2018 | 2013 older |
| Headquarters | ||
| Headquarters | Miami, United States | New York, United States |
| Employees | ||
| Employees | 35 | 123 larger |
| Industry | ||
| Industry | Advertising, E-Commerce, Marketplaces | Advertising, Content Creators, Creator Economy |
| Funding Stage | ||
| Funding Stage | Seed | Series A |
| Total Funding | ||
| Total Funding | $1.27M | $9.49M |
| Funding Rounds | ||
| Funding Rounds | 1 | 4 |
| Services | ||
| Services | Automate Micro Influencer Collaborations, Influencer Content as Ads, AI-driven Influencer Matchmaking, Performance Tracking and Optimization | 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 | E-commerce Brands, Amazon Sellers, Shopify Merchants, Social Media Managers, Marketing Agencies | Brands seeking influencer partnerships, E-commerce businesses, Marketing agencies, Social media managers, Content creators looking for brand collaborations |
| Taxonomy | ||
| Taxonomy | Influencer Marketing PlatformE-commerce PartnershipsSocial Media InfluencersMicro Influencer CommunityAutomated DiscoveryCollaboration Management +8 | Influencer MarketingECommerceSocial CommerceSocial Media AdvertisingAffiliate MarketingContent Marketing +8 |
| Website | ||
| Website | stackinfluence.com | upfluence.com |
About Stack Influence
Stack Influence, founded in 2018, is a burgeoning player in the influencer marketing platform landscape, focusing on creating seamless partnerships between e-commerce brands and everyday social media influencers. With its innovative marketplace model, the company simplifies and automates the discove...
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...
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Compiled from the BounceWatch company index. We last looked at Stack Influence on 13 Mar 2026, 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.
