Historical review from 2026-10-13. Current price and availability are unconfirmed; check the original marketplace.
NinjaPoster delivers $1,458/mo revenue with an exceptional 90% profit margin, yielding a highly attractive 1.21x annual profit multiple—well below typical SaaS multiples. The 3-year operating history and verified financials on TrustMRR provide confidence in stated figures. However, the relatively modest absolute revenue and lack of disclosed user count, churn metrics, or growth trajectory warrant confirmation before committing capital.
Building an equivalent Facebook group auto-poster MVP—including group discovery, post scheduling, multi-account management, and basic analytics—would cost $4,500–$9,000 in AI-assisted development (Claude/GPT-4 coding subscriptions, Supabase hosting, third-party APIs) and require 6–8 weeks of focused solo-founder work. However, NinjaPoster's core business value lies in its 3-year customer base, established Facebook integration relationships, and 90% margins—not the software alone. Without confirmed user retention and growth data, the verdict is BUY primarily because the entry price (1.21x annual profit) is low enough to absorb the risk of building a replacement, and the existing customer base and operational knowledge justify acquisition over a rebuild. If retention is verified below 70% annual or revenue has declined >15% YoY, shift to BUILD.
Cash estimate includes the AI tools, APIs and infrastructure needed for a solo founder to recreate the software. Build time is informational and lightly weighted. The verdict is driven mainly by customers, users, verified earnings, retention, distribution, brand, data and operating history.
NinjaPoster is one of the only software that allows auto posting to joined Facebook groups and personal Facebook profile.
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Preliminary screening based on marketplace and public data. Verify all financial, legal, technical, customer, and operational claims independently before making an acquisition decision. This is not financial or legal advice.