# MDex vs Information Entropy

MDex and Information Entropy both sit at 4.9 stars, but that hides the real split: 100% of MDex's written reviews are positive against 83% of Information Entropy's. MDex also leads on monetization model (free vs ad-supported) and iOS requirement (12.4 vs 15.1). Information Entropy's advantage is update cadence (every 9 days vs every 3 weeks). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.9 for MDex against 5.0 for Information Entropy. Both are backed by a comparable volume of ratings — 89 and 100 respectively. Written reviews are what separate them: 100% of MDex's written reviews are positive against 83% of Information Entropy's.

MDex ships an update every 3 weeks, Information Entropy every 9 days. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | MDex | Information Entropy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (89 ratings)](https://appshunter.io/ios/app/mdex/id6462492208/reviews) | **[5.0 (100 ratings)](https://appshunter.io/ios/app/information-entropy/id6746049377/reviews)** |
| Number of ratings | 89 | **100** |
| Positive reviews | **100.0% of reviews** | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | **Free** | Ad-supported |
| Size | 83 MB | 41 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Julius Stuhec](https://appshunter.io/developer/1703106782) | [Information Entropy](https://appshunter.io/developer/1814870235) |

## What reviewers say

### MDex

[App page](https://appshunter.io/ios/app/mdex/id6462492208)

This app helps University of Michigan students navigate campus life. It provides real-time bus tracking, event discovery, and connects users with campus clubs and communities. Access campus resources and giveaways to enhance your student experience.

**Highlights:** Discover campus events, Real-time bus tracking, Connect with clubs, Access campus resources, Find giveaways

**Features:** macOS Compatibility

**In-app purchases:** none


### Information Entropy

[App page](https://appshunter.io/ios/app/information-entropy/id6746049377)

Explore a curated selection of premium cannabis products and place orders for convenient in-store pickup. Track your loyalty points, view rewards, and schedule personalized consultations. This app offers a seamless experience for accessing quality cannabis and community benefits.

**Highlights:** Browse curated cannabis products, Place orders for in-store pickup, Schedule personalized consultations, Track loyalty status and rewards, Earn points with purchases

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

**In-app purchases:** none


## Frequently asked questions

### Is MDex free?

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

### Is Information Entropy free?

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

### Which has better reviews, MDex or Information Entropy?

Information Entropy is rated higher. MDex averages 4.9 out of 5 from 89 ratings, while Information Entropy averages 5.0 from 100 ratings.

### Do MDex or Information Entropy have ads?

Neither MDex nor Information Entropy shows ads.

### Which is updated more often, MDex or Information Entropy?

MDex ships an update every 3 weeks, and Information Entropy every 9 days. Most recently, MDex was updated on October 13, 2026 and Information Entropy on October 15, 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.*