ActivityIndicatorViewLicense: MITConcentricOnboardingLicense: MITExyteGridLicense: MITExytePopupViewLicense: MITFanMenuMenu with a circular layout based on Macaw.License: MITSwiftFloatingButtonLicense: MITMacawPowerful and easy-to-use vector graphics library with SVG support written in Swift.License: MITSwiftReadabilityKitMetadata extractor for news, articles and full-texts.License: MITSwift