Bizness Apps - Create your own app or become a reseller and build apps for others
Dropsource - Mobile development platform for building native iOS & Android apps
Mobidonia - Native mobile app builder for iOS, Android & Apple Watch
Shoutem - Shoutem is a platform to build, publish, and manage native apps with ease for those who want to build apps, but have no experience with coding.
Microsoft PowerApps - Microsoft PowerApps provides tools to create, customize, share and run apps.
Axonator - Axonator is mobile app builder for data collection, workflow automation, report generation used to build survey apps, inspection apps, simple data collection apps, capture leads data collection, analytics & integration.