Software Alternatives, Accelerators & Startups

Top 5 Open-Source Alternatives to Zust QR

Zust QR
Cal.com Hive Flagsmith Free-Invoice.co.za RoQR

Summary

The top open-source alternatives to Zust QR are Cal.com, Hive, and Flagsmith. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. Cal.com (formerly Calendso) is the open source Calendly alternative.
    Pricing:
    • Open Source

    #APIs #Open Source #Calendar And Scheduling 53 social mentions

  2. 2
    Seamless project management and collaboration for your team.
    Pricing:
    • Open Source
    • $12.0 / Monthly (Per user)

    #Productivity #Project Management #Task Management 9 social mentions

  3. Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.
    Pricing:
    • Open Source
    • Freemium
    • Free Trial

    #Feature Flags #Developer Tools #Configuration Management 13 social mentions

  4. Free Invoice Software | Free online tool that helps small businesses to generate free invoices and manage their contact list. It can be used as an alternative to expensive invoicing software and online invoicing applications
    Pricing:
    • Open Source

    #Billing & Invoicing #Invoice Management #Invoicing

  5. 5
    QR codes that will rock your world
    Pricing:
    • Open Source

    #Productivity #Tech #Marketing 1 social mentions

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