Updated Oct 4, 2026
AI Coding Tools
Emergent
AI app builder for full-stack web and mobile apps
Emergent at a glance
from our research
Chat-based AI builder for full-stack web and Expo mobile apps, aimed at founders without a developer
The agent settles sign-in, API keys and design up front, then writes React, Python and MongoDB code
Hosting costs credits too: each deployed app uses 50 credits a month, half of Standard's allowance
Standard suits a typical buyer: $20 a month, or $17 a month billed yearly, for 100 credits
Overview
What is Emergent?
Emergent is an AI app builder made by Emergent, a US company founded in 2024. You describe the web or mobile app you want in a chat, and an agent asks about sign-in, API keys and design before it starts, then builds the project while you follow its progress. Web apps are generated as React front ends with a Python (FastAPI) backend and a MongoDB database, and mobile apps use Expo (React Native) with the same backend.
You pick an agent, from general-purpose builders to a faster prototype agent and a mobile agent, and test the result through a preview link. Agents work within a 200,000-token context window, and when a long session nears that limit you can fork it, which carries the essential history into a new chat in compressed form; Pro raises the window to 1M tokens. A rollback returns the code and conversation to any earlier point. Deploying puts the app on an Emergent web address or a custom domain, and later changes go live only when you redeploy.
Integrations include Stripe, Razorpay, Supabase, Airtable, Slack and Twilio, and a Universal Key lets an app call GPT, Claude and Gemini models through one Emergent credential. From Standard up, code can be pushed to GitHub and repositories pulled back in. Everything is paid for in credits, including code generation, testing, integrations and hosting, where each deployed app costs 50 credits a month. Monthly allowances reset each billing cycle, and paid plans can buy extra credits.
Our verdict on Emergent
Emergent suits founders without a developer who want a full-stack app, with a database, sign-in, payments and hosting, built through conversation rather than one long prompt. Its agent asks about sign-in, API keys and design before writing code, which settles decisions a single prompt tends to leave open. The output is ordinary React, Python and MongoDB code that Emergent says you own, and from Standard up it can be pushed to GitHub, so a developer can take over later.
The constraint is the credit budget. Everything the agents do costs credits, and so does hosting: each deployed app uses 50 credits a month, half of Standard's allowance, which leaves 50 credits for building once one app is live. Subscription credits reset each cycle instead of rolling over. Long sessions also hit the 200,000-token context window on every plan below Pro, and the work then has to be forked into a new chat with older details compressed. Mobile apps stop short of the stores, since the help center has you download the code and run Expo's EAS build and submit commands yourself.
Standard costs $20 a month, or $17 a month billed yearly, for 100 credits, private hosting, GitHub integration and the option to buy more credits, and it is the plan most buyers will need. Pro costs $200 a month, or $167 a month billed yearly, for 750 credits, the 1M-token context window, custom agents and priority support, with no plan in between. Shared workspaces, real-time co-editing and SSO are only on the quote-based Business and Enterprise plans. The free plan's 10 credits a month show how the agent works but cannot keep an app deployed.
Choose Emergent if the app needs a real backend and the person building it would rather answer questions than write specifications. If the goal is a phone app in the stores, Rork writes native Swift and Kotlin apps and uploads releases from its own servers. If hosting costs worry you, Bolt.new includes hosting in its plans and meters it by web requests rather than by the tokens used for building.
Written by Lokesh Kapoor
Pros & cons
Emergent pros and cons
What it does well
- Asks clarifying questions about sign-in, keys and design before it builds
- You own the code, with GitHub push and pull from the Standard plan up
- Rollback to any earlier point in the conversation is free
- Universal Key gives apps GPT, Claude and Gemini through one credential
Where it falls short
- Below Pro, agents work within a 200,000-token context window per session
- No plan between Standard at $20 a month and Pro at $200 a month
- Store releases need the code downloaded and Expo EAS commands run locally
Editor's assessment from vendor documentation and published pricing
Pricing
Emergent pricing
Emergent's paid plans start at $17/month, below the $19 median across the 14 tools in our AI Coding Tools ranking. A free plan is available.
Free
Free plan
- 10 credits a month
- All core platform features
- Web and mobile apps
Usage: 10 credits a month.
Standard
per month
or $20/mo billed monthly
For one person
- 100 credits a month
- Web and mobile apps
- Private project hosting
- Extra credits on demand
- GitHub integration
Usage: 100 credits a month; extra credits can be bought (price not published).
Pro
per month
or $200/mo billed monthly
For one person
- 750 credits a month
- 1M-token context window
- Custom AI agents
- Priority support
Usage: 750 credits a month.
Business
Tailored pricing for larger teams
- Everything in Pro
- Role-based access control
- SSO
- Shared team workspaces
- Real-time co-editing
Enterprise
Tailored pricing for larger teams
- User-level credit limits
- Audit logs
- Self-hosted database support
- Deploy in your own cloud (VPC)
Checked against Emergent's pricing page on October 3, 2026 · see the full breakdown
Capabilities
Emergent features
Checked against the same feature list as every other tool in its category.
Platform
- Included:Built-in hosting & deployRuns and deploys the application without configuring separate infrastructure.
Team & Governance
- Included:No training on your codeBusiness tiers exclude your source from model training by default.
- Not included:Self-hosted or VPC optionRuns inside your own infrastructure for regulated or air-gapped environments.Enterprise can host built apps in your VPC
- Included:Team admin & SSOCentral seat management, policy controls and single sign-on.Business plan and up
Code Generation
- Included:In-editor chatAsk questions about the code you are looking at without leaving the editor.
- Not included:Inline autocompleteMulti-line suggestions as you type, accepted with a keystroke.
- Included:Test generationWrites unit and integration tests against existing code.
Codebase Awareness
- Included:Custom project rulesPersistent instructions describing your conventions, applied to every request.Pro plan and up
- Included:Tool & MCP integrationConnects to external tools and data sources so the assistant can read docs, tickets or a database.
- Not included:Whole-repository indexingIndexes the entire codebase so suggestions follow your existing patterns and reuse your helpers.
Agent Autonomy
- Not included:Automated PR reviewReviews pull requests and comments on problems before a human does.
- Included:Background & async agentsWorks on a task on its own while you do something else, then reports back.Pro plan and up
- Included:Multi-file editsApplies a single instruction coherently across several files at once.
- Included:Runs commands & testsExecutes builds and test suites, reads the output and fixes what it broke.
Ecosystem
Emergent integrations
- GitHub
- Stripe
- Supabase
Alternatives
Top Emergent alternatives
Tools that do the same job, from the same category.
Fit check
Will Emergent fit your team?
Support
- Email support
- Live chat
- Knowledge base
Training
- Documentation
Deployment
- Web
Typical users
- Freelancers
- Small businesses
- Mid-size companies
FAQs
Emergent FAQs
Written by our editorial team.
Is Emergent free?
Yes, with 10 credits a month and the core platform features, including web and mobile app building. That is enough to see how the agent works, but each deployed app costs 50 credits a month, so keeping an app online needs a paid plan. Standard costs $20 a month, or $17 a month billed yearly, for 100 credits, private hosting, GitHub integration and extra credit purchases. See Emergent pricing for Pro and the team plans.
How do Emergent credits work?
Credits pay for everything the agents do: generating and changing code, testing, debugging, integrations and deployments, with each deployed app costing 50 credits a month. AI features that run through the Universal Key draw on the same balance. Subscription credits reset every billing cycle, and monthly credits are used before purchased top-ups, which do not expire. If you run out, you can still open projects and edit files by hand, but the agents cannot build, test or deploy until credits are added.
What is the difference between Emergent Standard and Pro?
Mostly credits and context. Standard costs $20 a month, or $17 a month billed yearly, for 100 credits. Pro costs $200 a month, or $167 a month billed yearly, for 750 credits, and raises the agent's context window from the standard 200,000 tokens to 1M, which lets longer sessions continue before they need forking. Pro also adds ultra thinking, system prompt editing, custom AI agents and priority support. Team features such as SSO, role-based access and shared workspaces start at the quote-based Business plan.
Can Emergent build mobile apps?
Yes. Emergent's Mobile agent builds apps with Expo (React Native) on the front end, a FastAPI backend and a MongoDB database, for both iPhone and Android. Getting the app onto a phone or into the stores happens outside Emergent: the help center has you download the code, run it locally and scan its QR code with Expo Go to test on a phone, and use Expo Application Services (EAS) commands to build and submit to the App Store and Google Play, with your own developer accounts.
Do you own the code Emergent generates?
Yes. Emergent says you own all the code it generates and are free to download, modify and host your apps anywhere. On Standard and higher plans, Save to GitHub pushes a project to a new or existing repository with automatic commits, and Pull from GitHub brings a repository branch back into Emergent. The help center also states that your code is private, encrypted and not used for AI training. See Emergent alternatives for other app builders.
Sources & methodology
Product details come from Emergent's public website and documentation (United States). Every plan and price was checked against the vendor's pricing page on October 3, 2026. We haven't tested this product hands-on; the verdict is a desk assessment. How we research and rank tools
- Founded 2024
- 1 language supported
- emergent.sh
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