| Base44 | Full apps from a prompt | Non-developers building internal tools and MVPs. | Credits don't roll over, and consumption is hard to predict | Yes | Free tier: yes. Starter $20/mo ($16 annual), Builder $50 ($40), Pro $100 ($80), Elite $200 ($160). (checked Oct 11, 2026) |
| Replit Agent | Full apps from a prompt | Beginners who want to go from idea to deployed app in one tool. | Effort-based pricing: complex requests are billed as one checkpoint that can cost well over $0.25, so cost per prompt isn't predictable | Yes | Free tier: yes (Starter, daily caps). Core $20/mo ($18/mo billed annually), includes $20 of usage credits. Pro $100/mo ($90/mo billed annually). (checked Oct 10, 2026) |
| Lovable | Full apps from a prompt | Founders prototyping MVPs. | Building, hosting and in-app AI share one credit balance, so production traffic eats build credits | Yes | Free tier: yes (5 credits/day). Pro from $25/mo (100 credits). Business from $50/mo. (checked Oct 10, 2026) |
| Bolt.new | Full apps from a prompt | Fast prototypes and demos. | Failed fixes, whole-file rewrites and context reads all burn tokens | Yes | Free tier: yes (300K tokens/day). Pro $25/mo. Teams $30/member/mo. (checked Oct 10, 2026) |
| v0 by Vercel | UI and prototypes | Front-end prototypes and UI in the Next.js/Vercel stack. | Token-based credits: chat history and project context count as input, so long projects get expensive | Yes | Free tier: yes (7 messages/day). Plus $30/user/mo with $30 credits, Business $100/user/mo. Premium ($20) is closed to new users. (checked Oct 11, 2026) |
| Claude Artifacts | UI and prototypes | Quick interactive prototypes and shareable mini-tools. | Free-plan use is subject to Claude's message limits | Yes | Included with Claude Free (limits apply). Claude Pro $20/mo for more usage. (checked Oct 11, 2026) |
| Framer | Marketing sites | Designers and startups shipping marketing sites. | Pricing is per site, plus $20/mo per extra editor seat, which stacks fast | Yes | Free tier: yes. Basic $10/mo, Pro $30/mo (per site). (checked Oct 10, 2026) |
| Readdy | Marketing sites | Small businesses that need a quick marketing site. | Each generation or edit costs 25 credits, so iteration burns credits fast | Yes | Free tier: yes (250 credits/mo). Starter $25/mo ($15 annual), Pro $40/mo ($24 annual). (checked Oct 11, 2026) |