Manage your TPT store on the go. TPT (Teachers Pay Teachers) Companion is your helpful app to manage your TPT store and connect with your Buyers on your mobile device. What you’ll love about TPT Seller Companion: Track your performance: See your earnings, sales, and views in one place. Measure growth: Benchmark how your store is growing with year-over-year comparisons. Respond to Buyers: Answer questions from your Buyers as they come in. View feedback: See comments and ratings in real time.