# D Minder Pro vs Apex Health Protocol

The clearest difference is ads: Apex Health Protocol at none against D Minder Pro's shown. Apex Health Protocol also leads on iOS requirement (15.1 vs 17.0). D Minder Pro's advantage is update cadence (every 2 days vs every 2 weeks). On price, in-app purchases and device support there is nothing between them.

Both are free to download. D Minder Pro sells 2 one-off in-app purchases and Apex Health Protocol sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

D Minder Pro ships an update every 2 days, Apex Health Protocol every 2 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | D Minder Pro | Apex Health Protocol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1.8K ratings)](https://appshunter.io/ios/app/d-minder-pro/id547102495/reviews)** | — |
| Number of ratings | **1.8K** | — |
| Positive reviews | 34.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 37 MB | 35 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [ontometrics](https://appshunter.io/developer/410064693) | [Samuel Simmonds](https://appshunter.io/developer/1890025916) |

## What reviewers say

### D Minder Pro

[App page](https://appshunter.io/ios/app/d-minder-pro/id547102495)

Track and manage your Vitamin D intake and sun exposure. This app calculates optimal sun exposure times based on your profile and location, and integrates with Apple Health for seamless data exchange. It also provides forecasts and notifications for vitamin D generation opportunities.

**Highlights:** Vitamin D tracking and management, Apple Health integration, Sun exposure calculation, Optimal exposure time alerts, Daily forecasts and solar position, History and future event scheduling

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DMinder Premium | $1.99 | one-time |
| Lifetime Ad Removal | $24.99 | one-time |

**What reviewers like**

- 🚀 Useful for tracking vitamin D levels
- 🌞 Helps with safe sun exposure
- 👍 Accurate calculations
- 🔋 Doesn't drain battery
- 💡 Innovative concept

**What reviewers complain about**

- 🐛 Crashes or bugs
- 🔍 Difficult to use or navigate
- 🔧 Lacks customization options
- 📊 Inaccurate data or estimates
- 💸 Paid version not worth the cost

**Reported bugs**

- App crashes on launch or during use
- Location settings not working properly
- Inconsistent data or calculations between devices
- Inability to save or sync user data
- Overcast detection not functioning correctly

**Requested features**

- Add more food options for vitamin D
- Ability to edit past sun sessions
- Provide more detailed reports and analytics
- Add reminders or notifications for sun exposure
- Allow customization of skin type and location


### Apex Health Protocol

[App page](https://appshunter.io/ios/app/apex-health-protocol/id6761503790)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Apex Health Pro - Weekly | $9.99 | per 7 days |
| Apex Health Pro - Yearly | $119.99 | per year |


## Frequently asked questions

### Is D Minder Pro free?

D Minder Pro is free to download, with in-app purchases available.

### Is Apex Health Protocol free?

Apex Health Protocol is free to download, with in-app purchases available.

### Do D Minder Pro or Apex Health Protocol have ads?

D Minder Pro shows ads; Apex Health Protocol does not.

### Which is updated more often, D Minder Pro or Apex Health Protocol?

D Minder Pro ships an update every 2 days, and Apex Health Protocol every 2 weeks. Most recently, D Minder Pro was updated on November 1, 2026 and Apex Health Protocol 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.*