Sub Store is a Reddit growth and marketing service that helps brands increase visibility and manage their presence across Reddit. Its offerings include upvotes, comments, posts, aged accounts, community building, and strategic brand presence management. The company says its engagement is carried out manually by team members using aged, high-karma accounts, with niche-relevant activity and natural timing. It also offers enterprise services, including subreddit development, narrative management, dedicated account support, strategy calls, and performance reporting through managed retainers.

Sub Store has positioned its services for reputation-conscious organizations in sectors such as healthcare, finance, technology, e-commerce, and SaaS. The site emphasizes engagement retention, content quality, and reducing account and moderation risks, while these performance figures represent the company’s own claims. The business is currently winding down: it is no longer accepting new signups or payments, and credit purchases are closed. Existing customers can log in to use remaining credits while the service remains available. Support and inquiries are directed through Telegram.