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Technology · head to head

Lovable vs Sweep

Lovable logo

Lovable

Technology

Build software by prompting

From
Free
Free plan
Yes
Full reviewWebsite
Sweep logo

Sweep

Developer Tools

AI coding assistant for JetBrains IDEs

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: Lovable credit-metered rather than unlimited: Free plan gets 5 build credits/day capped at 30/month, plus 20 cloud-hosting credits/month and 4 AI-feature credits/month; Sweep limited to JetBrains IDEs only, not available for VS Code or other editors
  • They diverge on capability: Lovable covers Natural language programming, Sweep covers Autocomplete.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Lovable and Sweep actually diverge.

Attributes where Lovable and Sweep differ
AttributeLovableSweep
Pricing modelUnknownFreemium with paid tiers
PlatformsWebJetBrains IDEs
CategoryTechnologyDeveloper Tools

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), founded (2023).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Lovable

  • Natural language programming
  • Full application generation
  • Real-time development
  • AI pair programming
  • Multi-technology support
  • Automated testing
  • Deployment assistance
  • Code optimization

Only in Sweep

  • Autocomplete
  • AI Agent
  • Full codebase indexing
  • Code review functionality
  • Multi-IDE support
  • GitHub integration

What people use each for

The jobs each tool is most often brought in to do.

Lovable

  • SaaS and business apps: subscription products, customer dashboards, admin panelsnot Sweep
  • Consumer community and content platformsnot Sweep
  • Marketplaces: booking tools and storefrontsnot Sweep
  • Internal tools: workflow tools and operational dashboardsnot Sweep
  • Marketing landing pages and campaign sitesnot Sweep

Sweep

  • Accelerating code completion for JetBrains developersnot Lovable
  • Automating refactoring tasks across codebasesnot Lovable
  • Handling bug fixes with full repository contextnot Lovable
  • Code review and quality assurancenot Lovable

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Lovable

  • Credit-metered rather than unlimited: Free plan gets 5 build credits/day capped at 30/month, plus 20 cloud-hosting credits/month and 4 AI-feature credits/month
  • Credits expire: monthly plan credits expire after 2 months unused, annual-plan credits expire 1 month after the annual period ends, and all credits are non-refundable
  • Not open source; only the legacy precursor CLI gpt-engineer is open source (MIT), and that repo was archived read-only on 2026-04-22
  • Hosting is free only for smaller apps; significant traffic or size draws additional charges from the credit balance

Sweep

  • Limited to JetBrains IDEs only, not available for VS Code or other editors
  • Free tier limited to 1,000 autocompletes per month
  • API credit consumption varies by feature usage
  • Performance dependent on codebase size and indexing quality

Pricing, plan by plan

Lovable

Free

No published plan breakdown. See the Lovable review.

Sweep

Free
  • FreeFree
    • 1,000 autocompletes
    • 5 USD API credits included
    • All JetBrains IDEs supported
  • Pro$20/month
    • Unlimited autocomplete
    • Higher API credit allocation
    • Priority support
  • Ultra$60/month
    • Unlimited autocomplete
    • Maximum API credit allocation
    • Extended context window

Which should you pick?

Choose Lovable if

  • You need natural language programming.
  • You want to start without paying.
  • You also want full application generation.
Lovable review

Choose Sweep if

  • You need autocomplete.
  • You want to start without paying.
  • You work on JetBrains IDEs.
  • You also want ai agent.
Sweep review

Questions people ask

Is Lovable or Sweep better?
Neither clearly leads. Lovable starts at Free and Sweep at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Lovable or Sweep?
Lovable starts at Free and Sweep at Free.
Does Lovable or Sweep run on more platforms?
Lovable runs on Web. Sweep runs on JetBrains IDEs.
Can I use Lovable for free?
Both have a free tier, so you can try either at no cost before committing.
What is Lovable best used for?
Lovable is most often used for saas and business apps: subscription products, customer dashboards, admin panels, consumer community and content platforms, marketplaces: booking tools and storefronts, internal tools: workflow tools and operational dashboards. Of those, saas and business apps: subscription products, customer dashboards, admin panels and consumer community and content platforms are not what Sweep is typically brought in for.
What can Lovable do that Sweep cannot?
Lovable covers Natural language programming, Full application generation, Real-time development, AI pair programming. Sweep covers Autocomplete, AI Agent, Full codebase indexing, Code review functionality.

Answered from the vendors’ own pages

Lovable: What is included in Lovable's free plan?

The free plan includes 5 build credits per day (up to 30 per month), 20 Cloud credits per month, and 4 AI feature credits for trying features in apps. All plan members can access unlimited workspace members.

Source
Sweep: What programming languages does Sweep support?

Sweep works with all programming languages supported by JetBrains IDEs, including Python, Java, JavaScript, Go, Kotlin, C++, and many others.

Source
Lovable: How do credits work in Lovable's paid plans?

Lovable uses a credit-based model where costs depend on monthly credit allocation rather than per-seat pricing. Build tasks consume variable credits ranging from 0.50 to 1.70 credits depending on complexity, or 1 credit per message in Plan Mode.

Source
Sweep: Does Sweep retain my code data?

No. Sweep is SOC 2 Type II certified with zero data retention. Code is processed for suggestions but not stored.

Source
Lovable: Do credits expire in Lovable?

Yes, credit expiration depends on the plan: monthly plan credits expire 2 months after issuance, annual plan credits expire 1 month after the annual period ends, and top-up credits expire 12 months from purchase. Daily grants expire daily with no rollover.

Source
Sweep: Can I cancel my Sweep subscription anytime?

Yes. You can cancel your subscription at any time from your account settings with no long-term commitments or cancellation fees.

Source
Lovable: Are there additional costs for app hosting on Lovable?

Most small and new apps run free under included grants, but larger apps with significant traffic incur charges against the credit balance.

Source
Lovable: Does Lovable offer educational discounts?

Yes, a student discount is available with a valid university email.

Source
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