Gym Geek - Smart Calorie Tracking. For weight loss, maintenance or weight gain.

1) Set up your weight plan

Enter your age, gender, height and current weight to start your weight plan. Then choose how quickly you want to lose or gain weight, from 0.5 lb per week to 2 lb per week.

2) Phase in

If you choose to phase in while losing weight, you'll start by maintaining your current weight. Over the phase in period, your calorie goal will gradually decrease to your target rate of weight loss.

Phase in over 1 or 2 weeks for the best results. Although you won't see results on day 1, you're more likely to stick to the plan.

Phasing in avoids sudden changes to your diet and dampens your feelings of hunger.

3) Track your calories

Track your calories by scanning barcodes, searching our 3.8 million item food database or using the Quick Track tool.

The app automatically switches between Breakfast, Lunch and Dinner.

4) Smart Calorie Adjustments

Don't worry about being 100% accurate. Gym Geek uses Smart Calorie Adjustments to update your calorie goal as you lose or gain weight.

Track your weight often (at least weekly) for the best results.

*Important Information*

Not suitable if you are pregnant or have an eating disorder. Use of Gym Geek is subject to our disclaimer, which you can find in the Settings tab. See the Settings tab for our full methodology and important information before you start.