A pricing level that costs $0 with no time limit on the marketplace listing. A free tier is distinct from a free trial (which expires after a fixed window) and from freemium gating (which restricts core functionality until a paid upgrade).
Also known as: free plan, freemium plan, no-cost tier, forever free plan, $0 plan
AppRanks' free-tier classification looks for an explicit $0 plan in the marketplace's pricing data; ambiguous cases ("Contact for pricing", "Pricing on request") are reported as unknown rather than treated as free. Free tiers lower the cost of trying an app, which is why many category leaders in competitive categories offer one. They're also a strong audit-score factor: AppRanks' audit rubric awards points for transparent free-tier availability because it correlates with merchant trust and reduces install friction. Always confirm the free-tier specifics on the source marketplace before installing — limits and upgrade triggers vary widely.
A genuine free tier reduces install friction to near-zero. For developers, the trade-off is conversion rate from free to paid: a free tier without a clear upgrade trigger (capacity gate, premium feature, integration) can become a permanent free-rider population that never converts. For merchants, free tier means no commitment risk during evaluation; the question becomes whether the free tier alone covers the use case long-term or if upgrade is inevitable within 6 months.