nextjs dashboard4 admin dashboard2 admin panel2 firebase backend2 ios app2 push notifications2 saas app2 admin template1 ai trading1 analytics dashboard1 barcode scanning1 blockchain app1 crm dashboard1 crypto app1 cryptocurrency tracker1 dashboard template1 ecommerce dashboard1 employee management1 ethereum tracker1 fintech app1 flutter mobile app1 flutter nextjs1 gaussian theme1 inventory control1 inventory management1 investment app1 ios starter kit1 mobile app template1 monetization ready1 multi-warehouse support1