# Vitamins 101 vs Simple Diet App

The clearest difference is price: Simple Diet App at Free against Vitamins 101's $2.99. Vitamins 101's advantage is update cadence (every 2 months vs every 24 months) and iOS requirement (11.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Simple Diet App is free to download; Vitamins 101 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Vitamins 101 ships an update every 2 months, Simple Diet App every 24 months. The most recent releases landed on September 12, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Vitamins 101 | Simple Diet App |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.7 (61 ratings)](https://appshunter.io/ios/app/vitamins-101/id383059827/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 83.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 24 months |
| Monetization | Free | — |
| Size | 824 MB | 7 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [mysteryfiles.nl](https://appshunter.io/developer/323120103) | [Andrey Seleznev](https://appshunter.io/developer/1665252540) |

## What reviewers say

### Vitamins 101

[App page](https://appshunter.io/ios/app/vitamins-101/id383059827)

Access a comprehensive food encyclopedia detailing vitamins, minerals, fats, and carbohydrates. Quickly find nutritional information for a vast array of food products to make informed dietary choices.

**Highlights:** Vitamins and minerals information, Fats and carbohydrates data, Extensive food product database, Search by product name, Advanced food category sorting, Nutritional content lookup

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Simple Diet App

[App page](https://appshunter.io/ios/app/simple-diet-app/id6499020664)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vitamins 101 free?

Vitamins 101 costs $2.99, with no in-app purchases.

### Is Simple Diet App free?

Simple Diet App is free to download, with no in-app purchases.

### Do Vitamins 101 or Simple Diet App have ads?

Neither Vitamins 101 nor Simple Diet App shows ads.

### Which is updated more often, Vitamins 101 or Simple Diet App?

Vitamins 101 ships an update every 2 months, and Simple Diet App every 24 months. Most recently, Vitamins 101 was updated on September 12, 2026 and Simple Diet App on September 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*