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Emergent

AI agent platform that builds full-stack web and mobile apps from a chat, with hosting and GitHub sync.

Reviewed by Andrew Miller · Updated

Visit Emergent Free plan

Our rating

3.9/5

Emergent hands the whole app to its agents, then quietly charges for keeping it online out of the same credits you build with.

What it is

Emergent is an AI app builder founded in India by brothers Mukund and Madhav Jha. You describe what you want and a team of AI agents plans, writes, tests and deploys a web or mobile app. It launched in 2025 and raised a $130 million Series C at a $1.5 billion valuation in July 2026.

Pricing is credit-based. The free plan gives 10 credits a month. Standard is $20/month (or $17 billed yearly) with 100 credits, and Pro is $200/month (or $167 billed yearly) with 750 credits, a 1M-token context window and custom agents. Business and Enterprise plans add SSO, team workspaces and deployment in your own cloud.

Our review

Emergent leans harder on autonomous agents than most app builders. The agents plan, write, test and publish the app, and mobile apps are available on every plan, including free. Standard at $20 a month adds private hosting, GitHub integration and forking a task to try another direction, and you can set a per-session credit budget so a run pauses rather than drains the account.

The credit maths is the thing to understand before paying. According to Emergent's docs, a live app costs 50 to 1,100 credits a month depending on its publishing tier, charged from the same pool as building. On Standard, with 100 credits a month, even the cheapest tier takes half the allowance before you write another feature, and a single large prompt can use hundreds. Subscription credits reset each cycle and do not roll over; one-off top-ups never expire, though the pricing page does not list their price. That pushes serious projects towards Pro at $200 a month, a tenfold jump that reviewers consistently criticise.

The security model needs reading too. Emergent says projects, chats and code are not used to train models, but everything typed in chat is sent to the underlying AI providers such as OpenAI and Anthropic, so a pasted API key should be treated as leaked. Production secrets can be revealed by anyone with publish access, and a published app is public at its emergent.host address unless you build login into it. SSO starts at Business, and deployment into your own cloud is Enterprise only. Emergent publishes no SOC 2 or ISO certification on the pages we checked.

The company is well funded: a $130 million Series C at a $1.5 billion valuation in July 2026, with $120 million in annual run-rate revenue reported at the time. Against Replit or Bolt.new, Emergent asks you to supervise less and to trust the agent more, and the hosting charge is what makes that trust expensive at the low end.

Where it earns its place

  • A solo founder validating a booking app with ten pilot customers

    Get a working web and mobile app live without hiring a developer

    Build on Standard at $20 a month, set a per-session budget on each task and publish once. The live app's hosting fee starts at 50 credits a month, so plan on top-ups or Pro once you iterate more than a few times.

  • A developer who will take over the code later

    Use Emergent for a first version, then move to a normal repo

    Standard's GitHub integration pushes the code out; keep secrets in the Secrets tab, never in chat, because chat goes to the AI provider. Rotate any key that was pasted in.

  • An operations lead at a 50-person firm replacing spreadsheets with an internal tool

    Ship a staff-only app with sign-in and an audit trail

    Business adds SSO, role-based access and shared workspaces at a custom price; audit logs, per-user credit limits and VPC deployment are Enterprise. Without built-in login, a published app is visible to anyone with the link.

Before you commit

Setup
Describe the app in chat; agents build in a Preview copy that sleeps after about 30 minutes idle; the first Publish takes around 15 minutes and gives an emergent.host address.
Integrations
GitHub from Standard; custom domains; a Universal LLM Key lets your app call language models, billed from your Emergent credits.
Data and privacy
Projects, chats and code are not used to train models, according to Emergent; prompts and code are processed by providers such as OpenAI and Anthropic; no SOC 2 or ISO certification published.
Cost at scale
Pro is $200 a month ($167 yearly) for 750 credits; each live app takes 50 to 1,100 of them every month, and runtime LLM calls and background jobs also draw credits.
Limits
Monthly credits reset without rollover; a single prompt can use hundreds of credits, more in Maxx mode; email alert at 20% of the allowance.

What's good

  • Builds web and mobile apps, even on the free plan
  • Agents handle planning, testing and publishing, not just code
  • Per-session credit budgets pause runaway agent runs
  • Top-up credits never expire
  • Enterprise can deploy apps in your own cloud (VPC)

What's not

  • Ten-fold price jump from Standard ($20) to Pro ($200)
  • Hosting a live app costs 50 to 1,100 credits a month
  • Monthly subscription credits do not roll over
  • SSO only from Business; no published security certifications

Best for

Founders who want an agent to build a full web or mobile app with little hands-on coding.

Alternatives

Emergent: common questions

Is Emergent worth it?
Emergent hands the whole app to its agents, then quietly charges for keeping it online out of the same credits you build with. We rate it 3.9 out of 5.
How much does Emergent cost?
Free: 10 credits/month; Standard $20/month (100 credits); Pro $200/month (750 credits); Business and Enterprise custom. Annual billing lowers Standard to $17 and Pro to $167.
What are the downsides of Emergent?
Ten-fold price jump from Standard ($20) to Pro ($200); hosting a live app costs 50 to 1,100 credits a month; monthly subscription credits do not roll over; sSO only from Business; no published security certifications.
Who is Emergent best for?
Founders who want an agent to build a full web or mobile app with little hands-on coding.
How much does Emergent cost for a team or in production?
Pro is $200 a month ($167 yearly) for 750 credits; each live app takes 50 to 1,100 of them every month, and runtime LLM calls and background jobs also draw credits.
Is Emergent safe for company data?
Projects, chats and code are not used to train models, according to Emergent; prompts and code are processed by providers such as OpenAI and Anthropic; no SOC 2 or ISO certification published.
What are the best Emergent alternatives?
The closest alternatives we have reviewed are Replit, Bolt.new, Base44 and v0.

Answers checked Oct 23, 2026.