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Head-to-head · No-Code App Builders

Bubble vs OutSystems

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Bubble #1 in No-Code App Builders 9.4/10 Free plan · 14-day trial Free planFree trial✓ 4 of 4 features Visit Bubble
OutSystems #3 in No-Code App Builders 9.2/10 Free plan Free plan✓ 4 of 4 features Visit OutSystems

Bubble leads on 0 checks, OutSystems on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreBubble · 9.4/10
  • Free planboth
  • Free trialonly Bubble

Bubble scores higher on our rubric for no-code app builders: 9.4 against 9.2 out of 10; our editors rank them #1 and #3.

Bubble is the better fit for full-stack web and mobile app builders. OutSystems is the better fit for governed enterprise applications.

  • Bubble fits best

    Full-stack web and mobile app builders

  • OutSystems fits best

    Governed enterprise applications

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Side by side

Feature Bubble 9.4/10 Visit ↗ OutSystems 9.2/10 Visit ↗
At a glance
Editor score 9.4 9.2
Ranking #1 in No-Code App Builders #3 in No-Code App Builders
Best for Full-stack web and mobile app builders Governed enterprise applications
Pricing model Free plan + paid Free plan + paid
Starting price $59/mo —
Free plan ✓ ✓
Free trial 14 days —
Deployment Cloud, Mobile Cloud, Self-hosted
Platforms Web, iOS, Android Web, iOS, Android
Support Docs, Community, Tickets Phone, Tickets, Community, Docs
Compliance SOC 2, GDPR, 2FA SOC 2, ISO 27001, GDPR, HIPAA, PCI DSS, SSO/SAML, 2FA
Integrations 6 integrations 400+ integrations
Built for Solo, Small business, Mid-market, Enterprise Enterprise
Features Bubble 4/4 · OutSystems 4/4
Mobile publishing ✓ ✓
Built-in database ✓ ✓
User authentication ✓ ✓
API integrations ✓ ✓
Specs
App types Both Both
App limit Not checked yet 1 apps
Data limit Not checked yet Not checked yet
Our review
Pros
  • Built-in database, authentication, workflows, and hosting
  • Build web, iOS, and Android apps in shared projects
  • REST APIs, plugins, AI generation, and mobile publishing
  • Supports web, native mobile, APIs, data modeling, and AI-assisted development
  • Offers authentication, SSO, CI/CD, monitoring, and application analytics
  • Provides cloud or self-hosted deployment with enterprise integrations
Cons
  • Free plan is limited to development and on-device testing
  • Live mobile deployment requires a paid Web + Mobile plan
  • Mobile build submissions and app versions vary by plan
  • Paid pricing requires a custom quote
  • Personal Edition is limited to testing, not production use
  • The platform is proprietary rather than open source
Our verdict

Bubble is a visual no-code application platform for founders, freelancers, agencies, teams, and enterprises building full-stack web applications and native iOS and Android apps. Its shared projects combine visual design, workflows, a…

Read the review →

OutSystems is an enterprise application development platform for organizations building mission-critical web, mobile, API, and AI applications. Its visual development tools cover reactive web applications, native mobile apps with app-store…

Read the review →
  1. BubbleNo-Code App Builders 9.4Free plan · 14-day trial
  2. OutSystemsNo-Code App Builders 9.2Free plan

Strengths and trade-offs

  • Bubble — where it wins

    • Built-in database, authentication, workflows, and hosting
    • Build web, iOS, and Android apps in shared projects
    • REST APIs, plugins, AI generation, and mobile publishing

    Where it doesn't

    • Free plan is limited to development and on-device testing
    • Live mobile deployment requires a paid Web + Mobile plan
    • Mobile build submissions and app versions vary by plan

  • OutSystems — where it wins

    • Supports web, native mobile, APIs, data modeling, and AI-assisted development
    • Offers authentication, SSO, CI/CD, monitoring, and application analytics
    • Provides cloud or self-hosted deployment with enterprise integrations

    Where it doesn't

    • Paid pricing requires a custom quote
    • Personal Edition is limited to testing, not production use
    • The platform is proprietary rather than open source

More comparisons

All No-Code app builders comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update