AI tools, ranked.

Reset / renewal Free-plan allowance resets on the 1st of each month at 00:00 UTC.

Key limitations One shared allowance across eligible Standard or Premium AI tools, not 20 uses of each. The upper estimate assumes simple tasks and lower-power tools; complex requests consume more. Ultra AI and Affinity Premium AI are excluded. Third-party apps have separate limits.

Reset / renewal Tool limits and reset times are shown in your account.

Key limitations The Free Tier FAQ describes everyday text chat as unlimited, subject to abuse safeguards. Uploads, images, voice, data analysis, and GPTs have separate limits. Model availability and limits can change; no universal daily tool quota is published.

Reset / renewal Session allowance resets every 5 hours; other limits may apply.

Key limitations The number of messages varies with demand. Claude notifies you when a limit is reached; the official guide does not promise a fixed message count.

Reset / renewal Exact quota and reset schedule are not specified on the pricing page.

Key limitations The Hobby plan includes Composer access and limited Agent requests. No credit card is required. A fixed request count is not published on the pricing page.

Reset / renewal Monthly credit allowance shared across products.

Key limitations Credit consumption varies by product and model, so credits do not equal a fixed audio duration. Free output has no commercial license; non-commercial publishing requires attribution under the official rules.

Reset / renewal Allowance refreshes every 5 hours, subject to a weekly limit.

Key limitations For personal accounts without an AI plan, usage depends on the model, prompt complexity, features, and conversation length. Some features are paid-only or may be restricted during high demand. Your account shows remaining usage and reset times.

Reset / renewal One trial period; no ongoing free tier is listed.

Key limitations A credit card is required. The selected paid subscription starts and the card is charged after the trial unless canceled during the trial period. Review the selected plan at checkout.

Reset / renewal Not applicable to the Midjourney website.

Key limitations The official guide says there is no trial on midjourney.com or Discord. A limited trial exists separately in the niji journey mobile app; it is not a website allowance.

Reset / renewal A fixed response count or recurring reset is not stated in the help page.

Key limitations This is an AI trial, not unlimited AI on Notion Free. Once complimentary responses run out, continued AI access requires Business or Enterprise. Retrying an AI response counts as another response.

Reset / renewal Daily Pro Search allowance; up to 3 file uploads per day.

Key limitations The account help page lists five Pro Searches and three file uploads for free accounts. Sign-in is required for these features. Some basic features can be used without signing in.

Reset / renewal Credits do not expire, but never replenish.

Key limitations Includes selected AI models and 5 GB storage. Free-plan video exports have a watermark. Model availability can change, and buying more credits requires an upgrade. Credits do not represent a fixed number of videos.

Reset / renewal Daily replenishment to 50 credits; unused daily credits do not accumulate.

Key limitations Suno describes this allowance as enough for 10 songs per day. Songs made on the free plan are for personal, non-commercial use and cannot be monetized.