OHLALA
Yes, both Shopney and AppInstitute offer a Free Trial.
Shopney is designed for Individuals, Large Enterprises, Medium Business and Small Business.
AppInstitute is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Shopney Starts at $79/Month whereas for AppInstitute Starts at $42/Month when Billed Yearly.
Some top alternatives to Shopney includes MobiRoller, apprat.io, Appmaker.xyz, Applify, Vajro, Zappter, Tapcart, 1App and Apptuse.
Some top alternatives to AppInstitute includes AppYourself, Bizness Apps, A2Zapps, Apphive, Native, geekApps, 2OS App Builder and AppMaster.io.