OutSystems

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Read 439 OutSystems reviews and testimonials from customers, explore 302 case studies and customer success stories, and watch 103 customer videos to see why companies chose OutSystems as their Low-Code Development Platforms

Thousands of customers worldwide trust OutSystems, the number one low-code platform for rapid application development. Engineers with an obsessive attention to detail crafted every aspect of the OutSystems platform to help organizations build enterprise-grade apps and transform their business faster. OutSystems is the only solution that combines the power of low-code development with advanced mobile capabilities, enabling visual development of entire application portfolios that easily integrate with existing systems.

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  • 439TestimonialsView
  • 302Case StudiesView
  • 103Customer VideosView
Customer Rating Review Scorebased on 5692 reference ratings
4.7/5.0 (5692)
  • Market Leader 2026 2026
    Winter 2026Market LeaderBusiness Process Management (BPM) Software
    Press ReleaseReport
  • Market Leader 2025 2025
    Summer 2025Market LeaderLow-Code Development Platforms
    Press ReleaseReport
    • Top Rated Software 2024 2024
      2024Top Rated Software Award
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Featured Testimonials

  • "Thanks to this app, volunteers can now self-select their shifts. Removing the admin burden makes volunteerism hugely scalable. This is just the start; we’re now building a volunteer-based OutSystems center of excellence to build more applications for the charity and its volunteers."

    Hans GoedhartManager of Information Provision & ICT

  • "With the tech talent shortage posing significant hurdles, OutSystems offers the exact tool we require to ensure continuous innovation and agility. Its user-friendly platform and diverse application capabilities made it our clear choice when we were evaluating solutions to adopt."

    Phan Anh SơnHead of Engineering

  • "We found in OutSystems a combination of usability, high-quality training, and professional support that allowed us to build quickly while adding to our development skills.”

    Elizabeth ThomasonHead of Application Development
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Featured Case Studies

  • YESCO Delivers Field Service Apps With OutSystems, Solving Critical Business Challenges

    Warren StrongCIO

  • Kings III Cut Scheduling Time by over 95% with OutSystems

    Shawn AslamSoftware Development Manager

  • Grupo Marista Delivers Online Appointments With OutSystems and Achieves Better Customer Service and Fast ROI

    Laércio LoureiroIT Manager
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Featured Customer Videos

  • Play Video
    João GonçalvesMajor General
  • Play Video
    Nadia WardExecutive Director of the Mosakowski Institute for Public Enterprise
  • Play Video
    Greg SipeSr. Director, Global Projects
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Additional OutSystems Information & Resources

Read OutSystems Reviews, Testimonials & Customer References from 439 real OutSystems customers.

Browse OutSystems Case Studies, Customer Success Stories, & Customer References from 302 businesses that use OutSystems.

Watch OutSystems Customer Videos to learn why 103 businesses chose OutSystems.

FeaturedCustomers has 1,891,212+ validated customer references including reviews, case studies, success stories, customer stories, testimonials and customer videos that will help you make better software purchasing decisions.