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Technology · head to head

Lovable vs ProtoPie

Lovable logo

Lovable

Technology

Build software by prompting

From
Free
Rated
-
Full reviewWebsite
ProtoPie logo

ProtoPie

Design

Create advanced interactive prototypes

From
Free
Rated
-
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; ProtoPie the free plan allows 2 prototypes, 8 scenes per prototype and 50MB of cloud storage
  • They diverge on capability: Lovable covers Natural language programming, ProtoPie covers Interactive prototyping.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Lovable and ProtoPie actually diverge.

Attributes where Lovable and ProtoPie differ
AttributeLovableProtoPie
Pricing modelUnknownfreemium
PlatformsWebWindows, Macos, Web, Ios, Android
CategoryTechnologyDesign
Founded20232013

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

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 ProtoPie

  • Interactive prototyping
  • Data binding
  • Advanced interactions
  • Animation
  • Collaboration
  • Cloud sharing
  • Device testing
  • Code export

Both cover

  • Cloud deployment

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 ProtoPie
  • Consumer community and content platformsnot ProtoPie
  • Marketplaces: booking tools and storefrontsnot ProtoPie
  • Internal tools: workflow tools and operational dashboardsnot ProtoPie
  • Marketing landing pages and campaign sitesnot ProtoPie

ProtoPie

  • Interactive prototype designnot Lovable
  • User testing and handoff managementnot Lovable
  • Team design collaborationnot 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

ProtoPie

  • The free plan allows 2 prototypes, 8 scenes per prototype and 50MB of cloud storage
  • Free prototypes carry a watermark and shareable links require the Basic plan
  • Saving prototypes locally requires the Pro plan
  • Team libraries and handoff recordings require the Pro plan
  • Basic caps storage at 500MB and prototypes at 20
  • Single sign on, private servers, custom fonts and custom hardware integrations are Enterprise only
  • Enterprise requires a minimum of 3 seats and is priced by quote
  • Connect Core is a paid add on at $20 per user per month

Pricing, plan by plan

Lovable

Free

No published plan breakdown. See the Lovable review.

ProtoPie

Free
  • FreeFree
    • 2 prototypes
    • 8 scenes per prototype
    • 50MB cloud storage
  • Basic$25/month
    • 20 prototypes
    • 10 scenes per prototype
    • 500MB storage
  • Pro$47/month
    • Unlimited prototypes
    • Unlimited handoff recordings
    • 5GB team storage

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 ProtoPie if

  • You need interactive prototyping.
  • You want to start without paying.
  • You work on Windows, Macos, Web, Ios, Android.
  • You also want data binding.
ProtoPie review

Questions people ask

Is Lovable or ProtoPie better?
Neither clearly leads. Lovable starts at Free and ProtoPie at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Lovable or ProtoPie?
Lovable starts at Free and ProtoPie at Free.
Does Lovable or ProtoPie run on more platforms?
Lovable runs on Web. ProtoPie runs on Windows, Macos, Web, Ios, Android.
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 ProtoPie is typically brought in for.
What can Lovable do that ProtoPie cannot?
Lovable covers Natural language programming, Full application generation, Real-time development, AI pair programming. ProtoPie covers Interactive prototyping, Data binding, Advanced interactions, Animation. Both handle Cloud deployment.

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
ProtoPie: How much does ProtoPie cost?

ProtoPie offers a free plan ($0/month), Basic at $25/month, and Pro at $47/month per editor. Annual billing offers up to 26% savings. Enterprise pricing is custom for minimum 3 seats.

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
ProtoPie: Is there a free version of ProtoPie?

Yes. The free plan includes 2 prototypes, 8 scenes per prototype, and 50MB cloud storage. Perfect for trying the platform.

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
ProtoPie: What is included in the Pro plan?

Pro plan at $47/month includes unlimited prototypes, unlimited handoff recordings, 5GB team storage, local saving, and team libraries per editor.

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
ProtoPie: What add-on products does ProtoPie offer?

Connect Core ($20/month per user), Connect Enterprise and Connect Embedded (custom pricing), and User Testing (custom pricing, annual-only for Pro plan users).

Source
Lovable: Does Lovable offer educational discounts?

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

Source
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