Yes we do! You can access the new BITES Flex weight loss plan by going to Settings > Weight Loss Plan. BITES Flex builds on the proven Smart system, but gives you more flexibility by providing 200+ NEW zero bite foods, plus you can carry over up to 4 unused daily bites to use later in the week. Flex is available as part of iTrackBites Pro which also provides unlimited access to all our premium features including food guides, recipe builder, backup & sync and more.