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Calories & macros
Daily goal from height, weight, age and activity - calculated without an account. The calorie ring shows what's left; protein, carbs and fat as clear bars.
All of Satt's features
Satt does one thing well: counting calories - simple, fast and free. Here's everything that's in it. No subscription, no account, no ads.
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Barcode scan
Scan a product, pick a portion, done. Data from Open Food Facts, cached locally - the second scan works offline too. Free, no paywall.
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Scan nutrition label
No database match? Photograph the nutrition table - Satt reads calories and macros straight off the label via text recognition.
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AI photo scan
Photo of your plate, the AI estimates calories - as a smart first draft. Always editable, with an honest confidence hint. Included at no extra cost.
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Apple Health
Satt writes your dietary energy and weight to Apple Health and optionally reads your active energy. You stay in control.
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Mampf, your companion
The cheeky but friendly hamster reacts only to whether you check in - never to what or how much you eat. No shame, no pressure.
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Widget & lock screen
Remaining calories, streak and Mampf's mood right on your home and lock screen. Re-log your last item with one tap.
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Privacy by design
Your diary stays on your device (optionally in your own iCloud). No tracking, no ad IDs. Only for the photo scan is the image briefly processed and not stored.