# Built With Science+ vs Alan Dyck

The clearest difference is in-app purchases: Alan Dyck at none against Built With Science+'s 4. Built With Science+'s advantage is ratings volume (4.8K vs 1) and device support (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Built With Science+ sells 4 in-app purchases, starting at $29.99 per month. Alan Dyck asks for nothing beyond the download.

Alan Dyck holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Built With Science+ has 4.8K ratings behind it against 1, so its average is the more settled of the two.

Built With Science+ ships an update fortnightly, Alan Dyck weekly. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Built With Science+ | Alan Dyck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4.8K ratings)](https://appshunter.io/ios/app/built-with-science-plus/id6446000532/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alan-dyck/id6755105207/reviews)** |
| Number of ratings | **4.8K** | 1 |
| Positive reviews | 79.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Subscription | **Free** |
| Size | 235 MB | 15 MB |
| Requires iOS | **16.2** | 18.6 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Built With Science Holdings Corp](https://appshunter.io/developer/1559732895) | [Parag Arora](https://appshunter.io/developer/1597656039) |

## What reviewers say

### Built With Science+

[App page](https://appshunter.io/ios/app/built-with-science-plus/id6446000532)

This intelligent fitness companion offers personalized workout plans and nutrition advice based on scientific insights. It adapts to your progress with real-time feedback, providing guidance for continuous gains and informed health decisions.

**Highlights:** Hyper-Personalized Workouts, Progressive Overload Guidance, Real-Time Diet Adjustments, AI-Powered Meal Scanner, 250+ Exercise Tutorials, Daily Knowledge Boosters, AI Fitness & Nutrition Assistant

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $29.99 | per month |
| Annual Membership | $189.00 | per year |
| Intermediate Program Unlock | $49.00 | one-time |
| Beginner Program Unlock | $49.00 | one-time |

**What reviewers like**

- 👍 Comprehensive fitness and nutrition tracking
- 🚀 Convenient all-in-one app
- 📚 Helpful educational lessons
- 💪 Science-backed program
- 🎯 Customized and adaptive workouts

**What reviewers complain about**

- 🐛 Occasional performance issues and bugs
- 🔍 Limited food database and recipe options
- 📱 Lack of integration with other fitness apps and devices
- 🕰️ Inflexible workout scheduling
- 💬 Limited human interaction and coaching support

**Reported bugs**

- Workout data sometimes gets lost or marked incomplete
- App takes a long time to open
- Login and sign-up issues for existing customers
- Inconsistent exercise recommendations and adjustments

**Requested features**

- Add ability to create and save custom recipes
- Integrate with Apple Health and other fitness platforms
- Provide more flexibility in workout scheduling
- Enhance human coaching and support features
- Improve performance and stability


### Alan Dyck

[App page](https://appshunter.io/ios/app/alan-dyck/id6755105207)

This app serves as a dedicated platform for clients of fitness coach Alan Dyck. It provides personalized fitness plans, tracks progress, and facilitates seamless health data syncing. Access custom workout schedules, instructional videos, and nutrition guides directly from your coach.

**Highlights:** Personalized fitness plans, Progress tracking, Health data sync (weight, BMI), Custom workout schedules, Exercise session details, Exclusive training videos, Nutrition and coaching PDFs

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

**In-app purchases:** none


## Frequently asked questions

### Is Built With Science+ free?

Built With Science+ is free to download, with in-app purchases available.

### Is Alan Dyck free?

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

### Which has better reviews, Built With Science+ or Alan Dyck?

Alan Dyck is rated higher. Built With Science+ averages 4.8 out of 5 from 4.8K ratings, while Alan Dyck averages 5.0 from 1 ratings.

### Do Built With Science+ or Alan Dyck have ads?

Neither Built With Science+ nor Alan Dyck shows ads.

### Which is updated more often, Built With Science+ or Alan Dyck?

Built With Science+ ships an update fortnightly, and Alan Dyck weekly. Most recently, Built With Science+ was updated on October 24, 2026 and Alan Dyck on October 16, 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.*