Many apps are used for Snapchat Spy but I have used only Spyier and Spybubble but the list that you have provided is also good for spying.
Metodologías avanzadas para identificar, evaluar y transferir soluciones innovadoras para la accesibilidad de personas con discapacidad
Many apps are used for Snapchat Spy but I have used only Spyier and Spybubble but the list that you have provided is also good for spying.