Base44

Base44 is an AI-powered app builder designed to take an idea from a plain-language description to a working web application. Instead of assembling separate services for a user interface, database, sign-in and deployment, you start with a brief and refine what the AI creates. The platform brings those building blocks into one managed environment.

Base44 reports 10M+ apps built on Base44 on its official developers page. This is a platform-reported adoption milestone, not an independently audited count of active production apps. The product is part of Wix, which acquired Base44 in June 2025.

A typical workflow starts by describing the people who will use an app, the records they need and the actions they should be able to take. Base44 generates the initial app, then you iterate through conversation, visual editing or code changes. Internal dashboards, customer portals, lightweight CRMs, booking workflows and early product prototypes are natural use cases.

The backend is central to the proposition. Base44 supplies database entities, user authentication, access controls, file storage and hosting, with developer documentation covering realtime updates, agents and integrations. That reduces setup work, but it does not remove the need to check that users can access only the records they should and that important workflows behave correctly.

Base44 also caters to developers. Its CLI can create a project, sync entities and code, and deploy resources; its SDK exposes data, auth, agents and integrations. Builder and higher plans list two-way GitHub integration, so a team can combine AI-assisted creation with repository-based work. Owning the source code does not by itself make every backend dependency portable: assess data, authentication and connected services before planning a migration.

Pricing separates message credits for building and editing from integration credits for app actions. A free plan supports up to five apps, while paid plans raise the allowances and add capabilities. Estimate both how often you will change the app and how heavily people will use connected actions, rather than comparing subscription prices alone.

As an alternative to Lovable and Emergent, Base44 is especially worth considering when an integrated app-building environment is the priority. Compare the same real workflow across the three tools, including permissions, debugging, deployment and export, before choosing a platform for a business-critical product.

Choose Base44 if reducing setup is more important than configuring every infrastructure choice yourself. It puts the app interface, data, sign-in and deployment in the same workflow, while the CLI, SDK and GitHub support give developers additional ways to work.

It is particularly suitable for proving an idea or replacing a spreadsheet-driven process with a shared application. For sensitive data, complex integrations or a long-term software product, run a realistic pilot and check the relevant plan, security requirements and migration path first.

Free plan available. Paid plans start at US$16 per month equivalent when billed annually (US$192 per year). Builder, Pro and Elite are US$40, US$80 and US$160 per month equivalent on annual billing. Monthly billing costs more. Message credits cover building and editing; integration credits cover connected actions. Prices checked 12 October 2026; confirm current pricing and applicable taxes before purchase.

Founders, small teams and developers building internal tools, customer portals and early-stage web products.