For most healthy pregnancies, staying active is encouraged rather than discouraged — but this is exactly the topic where generic internet advice is worth ignoring, because what's right depends entirely on you, your pregnancy, and what you did before. The single most important step isn't a workout; it's a conversation with your midwife or doctor about what's safe for your situation.
With that green light, a bit of structure helps you keep it up: this lets you plan and track gentle activity across your pregnancy as part of your wider roadmap (and it pairs with the Workout Planner if you want to log sessions). It won't prescribe exercises — that's not its job, and it shouldn't be — it just helps you stay organised around a plan you've agreed with your care team. Just try it as the planning side, with the medical guidance coming from them.