AI app builder: the steps to a no-code business app and what it costs

What are the steps to build a business app with AI?

Four, in the same order every time. You describe in plain language what the app has to do. The builder generates the screens and the database behind them. You switch on user sign-in so each person only sees their own records. You publish, with or without a domain of your own. Neither Lovable (Stacknota score 4.4 out of 5) nor Base44 (4 out of 5) asks you to choose a host or install anything, and that is where their ease of use scores, 5 out of 5 and 4.5 out of 5, are earned. If the whole category is new to you, start with our roundup of vibe coding tools.

What exactly is a credit on Lovable and Base44?

Two different meters, and this is where the invoice catches people out. Lovable separates build credits (5 a day on the free plan, 30 a month maximum), Cloud credits (20 a month) and credits for the AI features inside your app (4 on the free plan). Base44 counts message credits on one side and integration credits on the other: 25 and 100 a month on the free plan, 100 and 2,000 a month on Starter.

Two Lovable limits are worth writing down before you commit: monthly credits expire after two months, and credits are non-refundable.

What does each step actually consume?

Neither vendor publishes a per-step rate card. Lovable states only that credit cost varies with the complexity of each request, which is also the limit most often held against it. Base44 puts no number on generating a screen or adding a table either.

In our reading, Base44’s split meters still hand you a usable landmark: the describing and iterating phase eats message credits, while connections to outside services (sending email, taking payments, your own internal tools) eat integration credits. The two budgets do not drain at the same speed, and the ratio moves from 25 against 100 on the free plan to 100 against 2,000 on Starter. On Lovable, everything runs through a single build counter, which is simpler to follow but harder to read when you want to know where the usage went.

Are the database and user accounts included?

Yes, and that is precisely what separates these tools from a mockup generator. Base44 includes database, authentication and hosting, free plan included, and that free plan opens the core features: authentication, database and analytics. It is the first of its listed strengths and the reason it scores 4.5 out of 5 on ease of use.

On Lovable, server-side features run on Cloud credits: 20 a month on the free plan, and still 20 a month on Pro, on top of the 100 monthly credits. The free plan adds 4 credits for in-app AI features. So you can wire up storage and user accounts without paying, but with a narrow margin.

What do you have to pay to put the app online?

A paid plan, in both cases. Custom domains arrive with Lovable Pro ($25 a month, $21 billed yearly), which also unlocks code editing, removing the Lovable badge, and roles and permissions. On Base44, the custom domain and in-app code edits start at Starter ($16 a month billed yearly), while the Builder plan ($40 a month billed yearly) includes a free domain for one year and adds GitHub integration, which is how you get the source code out.

Base44’s monthly prices are not published: the pricing page only displays annual billing. We quote no monthly amount for that tool.

What do the Lovable and Base44 plans cost?

One detail that matters for a team: Lovable Business, at $50 a month ($42 billed yearly), carries the same allowance of 100 credits a month as Pro. What the extra money buys is SSO, internal publishing, the Lovable API, protected preview links, your data excluded from model training by default, and priority support. Workspace members are unlimited on Pro and on Business alike. The tier detail is laid out in our breakdown of Lovable pricing and credits.

Where is your app data hosted?

This is the real gap between the two. Lovable advertises regional hosting in the EU, the US and Asia-Pacific, with data staying in the selected region by default, and does not specify which plans can make that choice. Its security page reports SOC 2, ISO 27001 and GDPR, with a DPA published online, which puts it at 4.5 out of 5 on this criterion.

Base44 stores data in the US by default. Choosing another region is reserved for the Elite ($160 a month billed yearly) and Enterprise plans, and the list of available regions is not specified. The vendor lists SOC 2 Type II and ISO 27001, states GDPR compliance, offers a DPA on request and publishes a subprocessor list, which gives 3 out of 5. If your app will hold records on customers or staff in Europe, that difference carries more weight than the price gap.

Lovable or Base44: which one fits your case?

If your app will hold personal data and someone will eventually ask you where it sits, Lovable starts ahead thanks to its region choice and its 4.5 out of 5 on compliance. Remember that its monthly credits expire after two months, so plan to spend them rather than bank them.

If you want the lowest budget for an internal tool, Base44 Starter at $16 a month billed yearly gives unlimited apps, in-app code edits and a custom domain, while the free plan caps you at 5 apps. Note that AI model selection only arrives with Builder, at $40 a month billed yearly, and that source code export through GitHub comes with that same plan.

To try things without paying, Lovable’s free plan (4.5 out of 5) is usable day to day with its 5 credits a day, where Base44 (3.5 out of 5) caps you at 25 message credits a month. The line-by-line comparison sits in our Lovable vs Base44 write-up. And if what you actually need is a marketing site rather than an app with user accounts, go through our guide on building a website with AI instead: the tools and the budgets are not the same.