There are many tools out there to either help you speed up your process or provide a fantastic user experience. The best tools for wireframing are design system kits that speed up your process for common user interface patterns. You can make a system that is custom to your needs, or you can buy one from design marketplaces. Our team uses Sketch combined with a custom pattern library that we feel best to solve common design problems. For prototyping, there are many tools out there. We love and use InVision for prototyping. The project team can share designs, clients can provide feedback, and screens are connected to give a close to real-life experience. In addition to Invision, other tools can do the job, and we enjoy a few like Framer, Figma, and Marvel.