What are /r/team_CoMC's favorite Products & Services?

From 3.5 billion Reddit comments

Libra (Android) is an app similar to Happy Scale but for Android. It gives you a smoothed average and a prediction to when you'll reach your goal, your BMI, and it estimates what's your current calorie deficit/surplus based on your recent weight progress.

Simple Workout Log (Android, iOS under development) for lifting workouts. It's straightforward, easy to use I'd say. You can make custom routines and superset exercises, I like that. You can also access by desktop but it doesn't have as many functionalities as on mobile.