Unreview LLC

Based in Missouri, US, and founded in 2018 by CEO Dalton Luka and co-founder Alexander Chueshev, Unreview LLC formerly known as stackeer. io, providing businesses and brand reputation solutions, developed tools focused on online review assessment and reputation protection. In June 2021, GitLab Inc, a portfolio company of TCV, August Capital, Khosla Ventures, GV, Goldman Sachs Asset Management, Alkeon Capital Management, 500 Global, Y Combinator, Tuesday Capital, FundersClub, Franklin Templeton, Altimeter Capital, Sound Ventures, Titanium Ventures, Coatue Management, Liquid 2 Ventures, D1 Capital Partners, Light Street Capital Management, Alta Park Capital, acquired Unreview. stackeer.

io rebranded to Unreview LLC in 2025. As of March 2026, the company operates as privately owned with no ongoing affiliation with GitLab. Unreview LLC specializes in providing software solutions focused on improving the review and feedback processes for businesses across various sectors. The tools offered by company is known as review calculator and review removal calculator.

The company's platform enables companies to collect, analyze, and manage customer reviews. The firm's solution includes review auditing, reputation monitoring, and machine‑learning‑driven analysis of online content. Its technology focused on identifying questionable or non‑compliant reviews across major platforms such as Google, Facebook, Yelp, Airbnb, and Glassdoor, supporting decision‑making through automated review classification and insights. As of March 2026, the firm serves various clients such as including small to medium-sized local businesses and large corporations, particularly in the legal, home services, and healthcare industries.

Unreview. io generates revenue primarily through a subscription-based model, where clients pay for access to their suite of review management tools. This model includes various tiers, allowing clients to choose services that best fit their needs, ranging from basic features suitable for startups to advanced analytics and support for larger enterprises.