Stacks: Eat, Lift & Progress

Calorie, macro & lift tracker

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

One app for the gym and the plate. Log your lifts, scan your food, track your macros and weight. Calm, fast, free. Stacks brings calorie tracking and strength training together in one app. It opens on today: how your calories and macros stand against the targets you set, so you see where the day stands as soon as you open it. Adding food is a few taps. Search the OpenFoodFacts database or look up a barcode, create your own foods when you need to, and save a meal you eat often as a recipe to add it again in one tap. If you miss a day, you can still add meals to past dates so the history stays accurate. For training, build your own workout templates or start a session and add exercises as you go. Weight and reps are recorded with input modes for total load, per side, per dumbbell or bodyweight, with a rest timer between sets. Every session is kept in a full history, with personal records and per-exercise progress. Body weight and measurements are recorded over time, with body weight shown as a 30-day trend. Each week, a review brings the period together: average calories per day, weight change, training volume and number of sessions. Daily targets are calculated from your sex, activity level and goal, whether you are cutting, maintaining or bulking, and optional reminders prompt you to weigh in, add the day's meals and check the weekly review. You can export your data at any time, or delete your account and all its data in one step.

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A fresh look, top to bottom. Stacks has a new design: warm, calm, and built around the number that matters on each screen. Every screen has been redrawn. New in this version: • Daily streak. Keep your logging streak going, see your last seven days at a glance, and open the calendar for the full picture. • A reworked rest timer, smoother meal and recipe logging, and refinements across the app.

Version 1.2.0

The developer, Aurelien Durier, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Contact Info
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Aurelien Durier
Size
  • 38.7 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 16.1 or later.
  • iPhone
    Requires iOS 16.1 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
9+
Copyright
  • © 2026 Aurélien Durier
  • Developer Website
  • Privacy Policy