# D Minder Pro vs FastIQ

The clearest difference is review sentiment: FastIQ at 100% against D Minder Pro's 34%. FastIQ also leads on rating (4.9 vs 4.0) and ads (none vs shown). D Minder Pro's advantage is update cadence (every 2 days vs fortnightly) and ratings volume (1.8K vs 37). On price, in-app purchases, monetization model and device support there is nothing between them.

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

FastIQ 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 37, 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 FastIQ's.

D Minder Pro ships an update every 2 days, FastIQ fortnightly. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | D Minder Pro | FastIQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1.8K ratings)](https://appshunter.io/ios/app/d-minder-pro/id547102495/reviews) | **[4.9 (37 ratings)](https://appshunter.io/ios/app/fastiq-fasting-tracker/id6768367984/reviews)** |
| Number of ratings | **1.8K** | 37 |
| Positive reviews | 33.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Fortnightly |
| Monetization | Freemium | Freemium |
| Size | 37 MB | 91 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [ontometrics](https://appshunter.io/developer/410064693) | [Daniel Neacsu](https://appshunter.io/developer/1857435763) |

## 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


### FastIQ

[App page](https://appshunter.io/ios/app/fastiq-fasting-tracker/id6768367984)

This app combines intermittent fasting tracking with AI-powered calorie counting. Simply take a photo of your meal for instant logging of calories and macros. It helps you manage fasting schedules, track progress, and learn about nutrition for lasting results.

**Highlights:** AI food logging via photo, Intermittent fasting timer, Customizable fasting schedules, Calorie and macro tracking, Weight and progress charts, Bite-sized nutrition lessons

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FastIQ Pro (Monthly) | $9.99 | per month |
| FastIQ Pro (Annual) | $49.99 | per year |


## Frequently asked questions

### Is D Minder Pro free?

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

### Is FastIQ free?

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

### Which has better reviews, D Minder Pro or FastIQ?

FastIQ is rated higher. D Minder Pro averages 4.0 out of 5 from 1.8K ratings, while FastIQ averages 4.9 from 37 ratings.

### Do D Minder Pro or FastIQ have ads?

D Minder Pro shows ads; FastIQ does not.

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

D Minder Pro ships an update every 2 days, and FastIQ fortnightly. Most recently, D Minder Pro was updated on October 15, 2026 and FastIQ on October 13, 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.*