Sugar Free: Food Scanner AI is an iPhone app on the App Store developed by Alexander Grossman, with the page category Health & Fitness, an age rating of 9+, free download with in-app purchases, and support for English and 5 other languages.
In terms of purpose, according to the store description, the app is used to help users understand food ingredients, identify hidden sugars, risky additives, and allergens, so they can make smarter choices in their daily diet. It is aimed at people who want to manage their weight, eat cleaner, or build healthier habits, and is also suitable for family use.
In terms of main capabilities, the store text says users can use it by scanning barcodes or taking a photo of any food label; the app gives a clear health score and shows what is really inside the food. The update notes mention that starting with version 2.0, the app was rebuilt as a global AI food scanner, with improved AI visual recognition for faster and more accurate scanning of food labels, enhanced ingredient recognition across countries and languages, an expanded ingredient check scope including hidden sugars, additives, sweeteners, allergens, E numbers, INS codes, etc., and smarter food scoring with clearer product conclusions, complete ingredient breakdowns, and simpler explanations. The update notes also list: detection of 12+ ingredient categories, instant flagging of 500+ potential health risks, an AI food score (1–10) based on real science, a clear "eat or avoid" conclusion explained in plain language, a complete ingredient breakdown, and the first AI nutritionist chat feature, which allows asking questions about food, health, sugar, or recipes. Later version updates also mention adding answer ratings, improving the Emma chat experience, adding a new app icon, fixing paywall text, restoring the Terms and User Agreement buttons, localizing system prompts in all languages, and fixing occasional white screens in Emma chat.
In terms of how to use it, the steps in the store description are: scan a barcode or take a photo of any label, then get a clear health score and see what is really inside. The update notes mention that users only need to scan any package to see its ingredients in their native language. The app was originally named Sugar Free: Food Scanner, later renamed Emma, and the update notes describe it as "the world's smartest AI food scanner and nutritionist in your pocket."
In terms of use cases, the store description and user reviews mention it can be used while shopping (especially when facing new products) and while traveling. The update notes say the app is suitable for individuals and also for the whole family.
In terms of limitations, the storeThe store description clearly states: Sugar Free uses AI and may make mistakes; the information in the app may be incomplete or inaccurate; this app is not medical advice and should not replace consultation with a qualified medical professional. Negative feedback also appears in user reviews, saying that after downloading it was unclear how to navigate, the only button was Detox, the camera did not autofocus when trying to scan a label, and in the end only a white box with a label popped up, with no action buttons, and they thought it seemed unusable. Another user suggested adding iCloud sync between iPhone and iPad so cumulative records can be viewed on a larger screen, and the developer replied that cross-device sync is already on the roadmap and is being improved. The update notes mention that Detox Timer and Fruit Sugar Calculator have been removed and will return in the future in a smarter, more integrated form; Sugar Tracker remains and is said to be free forever. The page also shows a rating of 4.4 (37 ratings).
Note: The above content all comes from the store page, its update notes, and user reviews. Features, fee details, or pricing information that were not provided have not been provided for now.