The 12 closest competitors and alternatives to Rebuy among e-commerce companies — ranked by similarity to what Rebuy actually does, not by market-cap band.
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Rebuy Engine is an e-commerce software company headquartered in Minneapolis, Minnesota, that provides an AI-powered personalization platform for Shopify brands to optimize sales and shopping experiences.
Rebuy is an e-commerce company headquartered in United States. It has raised at least $21.4M across the 2 funding rounds on record. Its most recent funding round, Series A, raised $17M in February 2023. Xcout recorded 6 job postings from Rebuy in the last 90 days.
At least $21.4M raised across the 2 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series A | $17M | 7 named | |
| Seed | $4.4M | 2 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Xcout recorded 6 job postings from Rebuy in the last 90 days, from a hiring record Xcout has kept since July 2026.
The weekly hiring trend, the roles and locations behind it — see Rebuy's hiring signals →
Ranked by semantic similarity — how close each company is to Rebuy by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar e-commerce company
Frate Returns provides an AI-powered returns portal built for Shopify brands to automate the returns process, drive exchanges, and reduce reverse-logistics costs. The platform offers customizable return portals, AI-powered fraud prevention, smart returns routing, and recommerce options to protect merchant margins.
Similar e-commerce company
Stay AI provides a subscription management and revenue retention platform built for Shopify merchants. The company offers tools for churn prevention, average order value (AOV) growth, customer acquisition, and customized customer portals to help direct-to-consumer brands manage and scale their recurring revenue.
Similar e-commerce company
Shop OS is an AI-native operating system and software provider for brands using Shopify. Headquartered with corporate offices in Singapore and a presence in the San Francisco Bay Area, the company creates content, improves ad returns, and builds AI-search visibility for ecommerce stores.
Similar e-commerce company
Tapcart Inc. is headquartered in Santa Monica, California, and provides mobile app building solutions for Shopify stores. The company enables merchants to design and launch custom mobile shopping applications to enhance customer engagement and sales.
Similar e-commerce company
iAdvize provides an AI-powered shopping assistant platform designed for e-commerce brands. The software engages online shoppers with real-time product recommendations, answers buying questions, and guides users to checkout to increase conversions.
Similar e-commerce company
Bold Commerce is a repeat commerce technology company that provides software development and checkout solutions for merchants using platforms like Shopify.
E-commerce SMS Marketing & Technology
OneText provides text-to-buy, two-way texting, and AI smart replies to help e-commerce brands increase revenue through SMS marketing.
Similar e-commerce company
Clerk.io has its main headquarters in Copenhagen, Denmark, operating with an international team. The company creates innovative AI tools that power leading e-commerce businesses.
Similar e-commerce company
Phoenix Ecommerce Technologies, Inc. is a technology company headquartered in Miami, Florida, with additional presence in Dubai, United Arab Emirates. The company provides e-commerce solutions aimed at optimizing checkout revenue.
E-commerce Subscription Management
ReCharge Inc. is a payment and subscription service provider founded in 2014 by Mike Flynn and Oisin O'Connor. Headquartered in Santa Monica, California, the company offers its digital commerce services globally.
E-commerce, Marketing
Loox provides a Shopify app that helps e-commerce merchants collect and display customer product reviews, with a specific focus on photo and video testimonials. The platform includes customizable widgets, automated collection requests, AI-powered review sorting, and referral tools to build social proof and increase sales.
E-commerce Optimization
Shoplift is a conversion rate optimization (CRO) platform built specifically for Shopify and Shopify Plus merchants. It provides tools for A/B testing, price testing, subscription testing, personalization, and conversion analytics to help businesses optimize their online store performance.
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