# Dr. Nutrition vs SheFast

The clearest difference is in-app purchases: Dr. Nutrition at none against SheFast's 3. Dr. Nutrition also leads on iOS requirement (11 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SheFast sells 3 in-app purchases, starting at $3.99 per 7 days. Dr. Nutrition asks for nothing beyond the download.

Dr. Nutrition ships an update every 3 weeks, SheFast every 4 weeks. The most recent releases landed on October 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Dr. Nutrition | SheFast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/shefast-cycle-fasting-tracker/id6763439355/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | — | Subscription |
| Size | 4 MB | 37 MB |
| Requires iOS | **11** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Enlighting industrial company ltd](https://appshunter.io/developer/896722099) | [Omnivera LLC](https://appshunter.io/developer/1895315592) |

## What reviewers say

### Dr. Nutrition

[App page](https://appshunter.io/ios/app/dr-nutrition/id1101148878)

**Features:** macOS Compatibility

**In-app purchases:** none


### SheFast

[App page](https://appshunter.io/ios/app/shefast-cycle-fasting-tracker/id6763439355)

This app offers cycle-synced fasting plans that adapt to your body's natural phases. It provides personalized fasting windows, gentle reminders, and progress tracking to support your wellness journey without demanding perfection.

**Highlights:** Cycle-aware fasting plans, Personalized fasting windows, Rest days to protect streaks, Guided daily wellness course, Fasting history and progress insights, Water and protein tracking, Gentle reminders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $3.99 | per 7 days |
| SheFast Premium Monthly | $14.99 | per month |
| Yearly Access | $64.99 | per year |


## Frequently asked questions

### Is Dr. Nutrition free?

Dr. Nutrition is free to download, with no in-app purchases.

### Is SheFast free?

SheFast is free to download, with in-app purchases available.

### Do Dr. Nutrition or SheFast have ads?

Neither Dr. Nutrition nor SheFast shows ads.

### Which is updated more often, Dr. Nutrition or SheFast?

Dr. Nutrition ships an update every 3 weeks, and SheFast every 4 weeks. Most recently, Dr. Nutrition was updated on October 8, 2026 and SheFast on October 31, 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.*