# Smile Food System — Eat the smile food!

> Compares food fiber, sugar, and protein levels visually for nutritional insight. (iPhone/iPad app by Smile Food System, LLC.)

- Source: https://appshunter.io/ios/app/smile-food-system/id1606227715 (this page in markdown: same URL + `.md`)
- Developer: [Smile Food System, LLC](https://appshunter.io/developer/1606227717)
- Category: Health & Fitness, Food & Drink
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 14.0 · 5 MB
- Languages: English
- Released: 2023-03-08
- Data updated: 2026-06-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/smile-food-system/id1606227715/reviews.md

## What is Smile Food System?

This app provides a tool for comparing the relative amounts of fiber, sugars, and protein in a food item. This helps a user understand if a food is nutrient-dense or high in sugar relative to two other food components, fiber and protein. As with all medical and nutritional support tools, users are advised to seek a doctor’s advice in addition to using this app and before making any medical decisions. Certain medical conditions in particular may require a specialized understanding of a food’s nutritional components that go beyond the functions of this app and, thus, necessitate the guidance of a doctor or registered dietitian, or both.

Message #general
sing a simple math function to show the relative values of fiber, total sugars, and protein in a food, you will see quickly the key information in the Nutrition Facts Table as a graph and a type of smile, half-smile, or frown.

## Key features

- Fiber, sugar, and protein comparison
- Visual nutritional analysis
- Nutrient-dense food identification
- Relative value graphing
- Smile/frown indicator


## Frequently asked questions about Smile Food System

### What does Smile Food System do?

Smile Food System provides a visual tool to compare the relative amounts of fiber, sugars, and protein in food items. It helps users quickly understand if a food is nutrient-dense or high in sugar.

### How does Smile Food System present nutritional information?

It uses a simple math function to display the relative values of fiber, total sugars, and protein as a graph and a visual indicator resembling a smile, half-smile, or frown.

### Is Smile Food System a medical device?

No, Smile Food System is a nutritional support tool. Users are advised to seek a doctor’s advice in addition to using this app and before making any medical decisions.

### What devices does Smile Food System support?

Smile Food System is available on iPhone and iPod devices.

### How often is Smile Food System updated?

The latest version, 1.1.1, was released on December 30, 2024. Updates aim to improve functionality and user experience.

### What is the rating for Smile Food System?

Smile Food System has a perfect 5.0-star rating based on 2 user reviews.

### Does Smile Food System have ads?

No, Smile Food System does not contain advertisements.

### What is the age rating for Smile Food System?

Smile Food System has an age rating of 4+, making it suitable for a wide range of users.

## Version history (last 3 releases)

### 1.1.1 — 2024-12-30

Updated support for the display zoom large text setting

### 1.1.0 — 2023-10-04

This update replaces the preliminary trademark symbol with a final one and removes the "patent pending" notice.

### 1.0 — 2023-03-09

No release notes.

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## Related topics

[smile food system](https://appshunter.io/ios/topics/smile-food-system) · [smile food](https://appshunter.io/ios/topics/smile-food)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-06.*