# Hello Sun vs Vitamind

The clearest difference is in-app purchases: Vitamind at none against Hello Sun's 2. Vitamind also leads on device support (4 vs 2). Hello Sun's advantage is iOS requirement (13.0 vs 15.0). On price and ads there is nothing between them.

Both are free to download. Hello Sun sells 2 in-app purchases, starting at $3.99 per month. Vitamind asks for nothing beyond the download.

## The numbers

| Metric | Hello Sun | Vitamind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hello-sun-vitamin-d-tracker/id6756599125/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 62 MB | 10 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Kyle Brammer](https://appshunter.io/developer/1861694771) | [Arild Andersen](https://appshunter.io/developer/1883687103) |

## What reviewers say

### Hello Sun

[App page](https://appshunter.io/ios/app/hello-sun-vitamin-d-tracker/id6756599125)

Track vitamin D intake from sunlight and supplements with safe, burn-aware timers. Offers personalized estimates and weekly progress tracking, adapting to your skin and location for optimal sun exposure.

**Highlights:** Safe sun session timers, Vitamin D IU estimates, Log supplements and sun, Adaptive acclimation, Weekly progress tracking, UV forecast planning, Winter Mode support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hello Sun Plus Monthly Subscription | $3.99 | per month |
| Hello Sun Plus Yearly Subscription | $29.99 | per year |


### Vitamind

[App page](https://appshunter.io/ios/app/vitamind-sun-tracker/id6760296079)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Hello Sun free?

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

### Is Vitamind free?

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

### Do Hello Sun or Vitamind have ads?

Neither Hello Sun nor Vitamind shows ads.

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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.*