# D Minder Pro vs Sparta Move

The clearest difference is review sentiment: Sparta Move at 100% against D Minder Pro's 34%. Sparta Move also leads on rating (4.9 vs 4.0) and in-app purchases (none vs 2). D Minder Pro's advantage is update cadence (every 2 days vs every 5 months) and ratings volume (1.8K vs 14). On price and device support there is nothing between them.

Both are free to download. D Minder Pro sells 2 one-off in-app purchases. Sparta Move asks for nothing beyond the download.

Sparta Move holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: D Minder Pro has 1.8K ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 34% of D Minder Pro's written reviews are positive against 100% of Sparta Move's.

D Minder Pro ships an update every 2 days, Sparta Move every 5 months. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | D Minder Pro | Sparta Move |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1.8K ratings)](https://appshunter.io/ios/app/d-minder-pro/id547102495/reviews) | **[4.9 (14 ratings)](https://appshunter.io/ios/app/sparta-move/id1587973849/reviews)** |
| Number of ratings | **1.8K** | 14 |
| Positive reviews | 33.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 5 months |
| Monetization | Freemium | **Free** |
| Size | 37 MB | 24 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [ontometrics](https://appshunter.io/developer/410064693) | [Sparta Science](https://appshunter.io/developer/1538862849) |

## 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


### Sparta Move

[App page](https://appshunter.io/ios/app/sparta-move/id1587973849)

Track your movement health and log exercises with detailed scan results. This app provides insights into your progress, powered by a comprehensive movement health platform.

**Highlights:** View scan results, Log exercises, Track movement health progress, Access movement health platform, Pocket-sized health insights

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is D Minder Pro free?

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

### Is Sparta Move free?

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

### Which has better reviews, D Minder Pro or Sparta Move?

Sparta Move is rated higher. D Minder Pro averages 4.0 out of 5 from 1.8K ratings, while Sparta Move averages 4.9 from 14 ratings.

### Do D Minder Pro or Sparta Move have ads?

D Minder Pro shows ads; Sparta Move does not.

### Which is updated more often, D Minder Pro or Sparta Move?

D Minder Pro ships an update every 2 days, and Sparta Move every 5 months. Most recently, D Minder Pro was updated on October 15, 2026 and Sparta Move on October 11, 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.*