Coding · alternatives
Capacity shows no free plan, so you need a paid plan just to build; the cheapest is Starter at $25 per month. The built-in agent is limited by monthly credits, so heavy use needs top-ups, and codebase export only arrives on Growth at $69. Building from Claude or ChatGPT needs your own subscription, and the privacy policy is brief on retention.
Lovable turns prompts into web apps on a credit-based plan system. It has a free plan, though its starting price is not stated in our data. Replit's agent builds, hosts and publishes from chat, with a free plan and Core at $20 per month, which undercuts Capacity Starter. Cursor is an AI code editor with agents, a free Hobby tier and Individual (Pro) at $20 per month, usage-based. It is the choice if you want to own and edit the code from day one. Lovable and Replit are the closest no-code-style rivals.
"Better suited" below is based on documented features and pricing from our verified profiles, not on a head-to-head test. Prices are USD as published by each vendor.
Taken from the documented limitations in our Capacity profile.
| Tool | Starting price | Free tier | Platforms | Main limitation |
|---|---|---|---|---|
| Capacity (this page) | $9 (Credit top-ups) | No | Web | No free plan is shown, and the built-in agent is limited by monthly credits. |
| Lovable | Not published | Yes | Web, Desktop, Mobile, API | All building, Cloud hosting and in-app AI use credits, and credits differ in value between plans and expire. |
| Replit | $20 (Core) | Yes | Web, Desktop, Mobile | Strongest models consume paid credits; Free Mode usage is capped at 30 hours chat and 60 projects. |
| Cursor | From $20/mo (Individual (Pro)) | Yes | Desktop | Hobby has only limited Agent requests, and usage beyond the included amount is billed on demand. |
AI app builder that turns natural-language prompts into working web apps, using a credit-based plan system.
Free stops at: 5 daily build credits (up to 30 a month), 20 Cloud credits monthly
Free plan available US price unconfirmed
AI app and website builder: describe an idea in chat and Replit's agent builds, hosts and publishes it.
Free stops at: Up to 30 hours of chat, Up to 60 projects
From $20/mo US · checked Sep 29
AI code editor with agents, cloud agents and code review, offered with a free Hobby tier and paid plans.
Free stops at: Limited Agent requests
Free · paid from $20/mo US · checked Sep 29
Open-source terminal AI agent from Google bringing Gemini to the command line; site notes unpaid and Google One users moved to Antigravity CLI.
Free stops at: Verify current availability
Verified geminicli.com (opens Gemini CLI website in a new tab)
Pricing US price unconfirmed
OpenAI's coding agent for the CLI, IDE extension, desktop app, web and iOS, included in ChatGPT plans or billed by API.
Free stops at: Desktop app only listed, Usage limits apply
Verified developers.openai.com (opens OpenAI Codex website in a new tab)
Free · paid from $8/mo US · checked Sep 29
Anthropic's agentic coding tool that reads your codebase, edits files and runs commands from the terminal, IDEs, desktop app or browser.
Watch out: Not included in the Free Claude plan, and usage on subscriptions is capped by plan limits.
Verified code.claude.com (opens Claude Code website in a new tab)
From $20/mo US · checked Sep 29
Private inference endpoint for open-weight models, built for coding agents, with zero request retention.
Watch out: Monthly plans cover estimated token totals, not fixed allowances, and agent tool calls (web search, fetch) ar…
Verified zro.moonmath.ai (opens Zro (by MoonMath) website in a new tab)
From $20/mo US · checked Sep 29
Full-stack design-to-code platform for building and deploying software with AI agents and real-time team collaboration.
Watch out: No pricing is published and access is through an early-access waitlist.
Pricing US price unconfirmed
E-commerce purchasing API that lets developers and AI agents search, buy, track and return products across thousands of retailers.
Free stops at: Search on the agent flow is described as free; agent sandbox with test keys.
From $1/order US · checked Sep 29
Lovable, Replit and Cursor each have a free option in our data. Capacity shows no free plan.
Replit Core and Cursor Individual (Pro) are each $20 per month; Capacity Starter is $25. Lovable's starting price is not stated.
Cursor is a code editor. Capacity gives codebase export only from Growth, at $69 per month.
No free plan, monthly credit limits on the agent, and export gated to Growth.
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