AI subscriptions often combine a plan fee with changing model access, usage allowances, credits, or generation limits. Compare the public billing label with the allowance that actually governs routine use. Data last verified July 16, 2026.
129 tools (54.4%) expose at least one plan classified as free. 43 (18.1%) include a usage-based plan, and 3 (1.3%) include at least one public “contact sales” label.
Groups overlap: one product can expose free, monthly, usage-based, and quote-based options. Counts describe active public labels, not negotiated prices or a complete total-cost estimate.
Check usage limits and model access as carefully as the monthly price; both can change the effective cost.
Every underlying listing retains its official pricing URL and verification time. Regional taxes, promotions, negotiated contracts, and unpublished limits are outside this aggregate.
| Billing type | Plan labels | Share |
|---|---|---|
| Monthly | 402 | 67.7% |
| Free | 132 | 22.2% |
| Usage-based | 43 | 7.2% |
| Annual | 10 | 1.7% |
| Custom / variable | 7 | 1.2% |
Open the category catalog to inspect individual public plan labels, subscription terms, source links, and verification dates.
Compare the same measurements across the six PricingTrace categories.