# DEMedic vs SmarTest Vitamin D

The clearest difference is update cadence: DEMedic at every 3 weeks against SmarTest Vitamin D's every 3 months. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DEMedic ships an update every 3 weeks, SmarTest Vitamin D every 3 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DEMedic | SmarTest Vitamin D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smartest-vitamin-d/id1438416473/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 42 MB | 154 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Accentive Heidelberg Services GmbH](https://appshunter.io/developer/1187253242) | [Preventis GmbH](https://appshunter.io/developer/904557953) |

## What reviewers say

### DEMedic

[App page](https://appshunter.io/ios/app/demedic/id1187253243)

Finds and displays available dental emergency services nearby. Offers navigation to selected practices and provides information on pharmacy emergency services in some regions. For dental practices, it includes features for managing emergency duty schedules and team tasks.

**Highlights:** Dental emergency service finder, List and map view of services, Navigation to practices, Pharmacy emergency service info, Emergency duty schedule management, Team task management

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

**In-app purchases:** none


### SmarTest Vitamin D

[App page](https://appshunter.io/ios/app/smartest-vitamin-d/id1438416473)

This app, paired with a home testing kit, allows you to quickly measure your vitamin D levels using your smartphone camera. It provides a step-by-step guide for a painless blood sample collection and immediate result display, helping you manage your vitamin D intake.

**Highlights:** At-home vitamin D level measurement, Fast and precise results, Step-by-step video tutorial, Painless fingertip blood sample, Smartphone camera scanning, Vitamin D supplement adjustment

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DEMedic free?

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

### Is SmarTest Vitamin D free?

SmarTest Vitamin D is free to download, with no in-app purchases.

### Do DEMedic or SmarTest Vitamin D have ads?

Neither DEMedic nor SmarTest Vitamin D shows ads.

### Which is updated more often, DEMedic or SmarTest Vitamin D?

DEMedic ships an update every 3 weeks, and SmarTest Vitamin D every 3 months. Most recently, DEMedic was updated on October 26, 2026 and SmarTest Vitamin D on October 24, 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.*