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No-Code · head to head

Bubble vs Linearity Curve

Bubble logo

Bubble

No-Code

No-code platform for building web and mobile applications visually

From
Free
Rated
-
Full reviewWebsite
Linearity Curve logo

Linearity Curve

Design

Professional vector design for Mac and iPad

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Bubble apps are tied to Bubble's proprietary runtime, making migration to another stack difficult if the platform is later outgrown.; Linearity Curve limited to Apple ecosystem (Mac, iPad, iPhone) with no Windows or Linux support
  • They diverge on capability: Bubble covers Visual app editor, Linearity Curve covers Vector editing.

Where they differ

Only the attributes on which Bubble and Linearity Curve actually diverge.

Attributes where Bubble and Linearity Curve differ
AttributeBubbleLinearity Curve
Pricing modelfreemiumUnknown
Platformsweb, ios, androidMac, Ios
CategoryNo-CodeDesign
FoundedUnknown2017

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 Bubble

  • Visual app editor
  • Built-in database
  • Visual workflow logic
  • Plugin marketplace
  • Responsive design engine
  • Custom domains

Only in Linearity Curve

  • Vector editing
  • Auto Trace
  • Typography tools
  • Pen tool
  • iCloud sync
  • Adobe Creative Cloud
  • Sketch
  • Figma

What people use each for

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

Bubble

  • Building MVPs and startup web apps without a dev teamnot Linearity Curve
  • Internal business apps with custom database logicnot Linearity Curve
  • Marketplace and SaaS prototypesnot Linearity Curve
  • Mobile app wrappers around a Bubble web appnot Linearity Curve

Linearity Curve

  • Vector illustrationnot Bubble
  • Logo designnot Bubble
  • UI designnot Bubble
  • Print designnot Bubble

Where each one falls short

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

Bubble

  • Apps are tied to Bubble's proprietary runtime, making migration to another stack difficult if the platform is later outgrown.
  • Complex apps can hit performance limits compared to hand-coded applications as data and workflow complexity grows.
  • The visual workflow editor has a steep learning curve for genuinely complex business logic.
  • Free tier cannot host apps on a custom domain, limiting it to prototyping rather than production launches.

Linearity Curve

  • Limited to Apple ecosystem (Mac, iPad, iPhone) with no Windows or Linux support
  • Requires annual or monthly subscription for commercial use, unlike competitors offering lifetime purchase options
  • Free plan is severely limited to only 3 Curve files and 5GB storage

Pricing, plan by plan

Bubble

Free

No published plan breakdown. See the Bubble review.

Linearity Curve

Free
  • StarterFree
    • 50 lifetime credits
    • 3 Curve files
    • 5GB storage
  • Pro$11.99/month
    • 250 monthly credits
    • Unlimited files
    • 100GB storage
  • Business$65/month
    • 500 monthly credits
    • 500GB storage
    • Brand management

Which should you pick?

Choose Bubble if

  • You need visual app editor.
  • You want to start without paying.
  • You work on web, ios, android.
  • You also want built-in database.
Bubble review

Choose Linearity Curve if

  • You need vector editing.
  • You want to start without paying.
  • You work on Mac, Ios.
  • You also want auto trace.
Linearity Curve review

Questions people ask

Is Bubble or Linearity Curve better?
Neither clearly leads. Bubble starts at Free and Linearity Curve at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Bubble or Linearity Curve?
Bubble starts at Free and Linearity Curve at Free.
Does Bubble or Linearity Curve run on more platforms?
Bubble runs on web, ios, android. Linearity Curve runs on Mac, Ios.
Can I use Bubble for free?
Both have a free tier, so you can try either at no cost before committing.
What is Bubble best used for?
Bubble is most often used for building mvps and startup web apps without a dev team, internal business apps with custom database logic, marketplace and saas prototypes, mobile app wrappers around a bubble web app. Of those, building mvps and startup web apps without a dev team and internal business apps with custom database logic are not what Linearity Curve is typically brought in for.
What can Bubble do that Linearity Curve cannot?
Bubble covers Visual app editor, Built-in database, Visual workflow logic, Plugin marketplace. Linearity Curve covers Vector editing, Auto Trace, Typography tools, Pen tool.

Answered from the vendors’ own pages

Bubble: Does Bubble publish pricing information on their main website?

Bubble's pricing details are not available on the main homepage. Detailed pricing information would need to be found on their dedicated pricing page or terms of service.

Source
Linearity Curve: Does Linearity Curve have a free plan?

Yes, Linearity offers a free Starter plan with 50 lifetime credits, 1 basic brand kit, and 5GB cloud storage. No credit card is required to access the free tier.

Source
Linearity Curve: Can I use Linearity Curve on multiple devices?

Yes, Linearity Curve is available on Mac, iPad, and iPhone, with real-time collaboration allowing teams to see changes instantly across devices.

Source
Linearity Curve: What file formats can I export from Linearity Curve?

Linearity Curve supports exporting to industry-standard formats including .ai, SVG, PDF, PNG, JPG, and TIFF, making it compatible with other design tools.

Source
Linearity Curve: Does Linearity Curve have AI-powered vectorization?

Yes, Linearity Curve includes an Auto Trace feature with three modes (Sketch, Photography, Illustration) that uses AI to instantly vectorize images into editable paths. It also includes AI-powered background removal.

Source
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