Top reviewed no-code AI agent builder products
Frequently asked questions about No-Code AI Agent Builder
Real answers from real users, pulled straight from launch discussions, forums, and reviews.
Riff.ai supports native auth and a built‑in database, so agents can act on connected accounts rather than requiring heavy custom code. Lindy (makers note many integrations like Gmail, Slack, Calendar, Sheets) shows how agents operate inside authenticated services via OAuth/API tokens. However, some reviewers note that true in‑browser, logged‑in web automation (driving a site while signed into a user session) is still limited and would be a major plus for many tools.
Quick checklist before you pick a builder:
- Confirm it offers native auth / OAuth or first‑class integrations for the services you need.
- Look for explicit web‑automation / browser automation features if you need in‑page, logged‑in interactions.
- Verify security docs and token handling for sensitive accounts.
Instruct uses a credit-based runtime: the maker says it bills 1 credit per minute your agent runs. Common models you’ll see:
- Per-minute runtime credits — billed while an agent is active (example: Instruct’s 1 credit/min).
- Per-run or per-action credits — single runs can eat lots of credits (one user reported a 50‑credit run).
- Vendor-issued AI test credits / free testing quotas — some builders advertise “AI credits” to try integrations and experiments (e.g., Relay.app).
Tip: ask vendors what a “credit” covers, how many are in your plan, and whether they meter by minute, step, or run to avoid surprises.