Side-by-side comparison
Compare AI Tools
Pick two to five tools. Every cell comes from a verified record; anything unverified says so. There is no overall winner — the right choice depends on your task, budget and technical needs.
| Criterion | v0 | Lovable | Bolt.new | Replit |
|---|---|---|---|---|
| Provider | Vercel | Lovable | StackBlitz | Replit |
| What it is for | Vercel's AI builder that generates web apps and interfaces and deploys them to Vercel. | A chat-based builder that turns plain-language descriptions into working web apps with hosting. | A browser-based AI builder that creates, hosts and shares full-stack web apps from prompts. | A browser-based platform where Replit Agent builds, hosts and publishes apps from plain-language prompts. |
| Latest confirmed model | — | — | — | — |
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| Free plan | Yes 7 messages per day | Yes 5 daily build credits capped at 30 per month; 20 monthly Cloud credits; 4 monthly AI credits; daily chat allowance | Yes 300K tokens daily, 1M monthly; 10MB upload; up to 333K web requests | Yes Daily Agent credits up to a monthly cap (amount not stated); monthly cloud credits |
| Cheapest paid plan | Plus: $30/mo Per user | Pro: $25/mo $21/mo billed annually From $25 for 100 credits; tiers up to 10,000 credits ($2,250/month) | Pro: $25/mo Yearly billing saves up to 28% | Core: $20/mo $18/mo billed annually |
| API access | Yes · docs (opens in a new tab) | Limited | No | No |
| Learning curve | Beginner-friendly | Beginner-friendly | Beginner-friendly | Beginner-friendly |
| Last verified | Oct 19, 2026 | Oct 19, 2026 | Oct 19, 2026 | Oct 19, 2026 |
How to choose
Start from the rows that matter for your job: a free plan and learning curve for casual use; API access, rates and data terms for building products; context window and modalities for long documents or images. Provider claims are labelled as such; we do not rank.
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