# SoilWeb vs MU Engage

The clearest difference is review sentiment: SoilWeb at 47% against MU Engage's 0%. SoilWeb also leads on iOS requirement (9.0 vs 15.1). MU Engage's advantage is rating (4.7 vs 3.5) and update cadence (every 4 weeks vs every 8 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

MU Engage holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: MU Engage has 200 ratings behind it against 14, so its average is the more settled of the two. Written reviews complicate that: 47% of SoilWeb's written reviews are positive against 0% of MU Engage's, so the app with the better star average is not the one people write more warmly about.

SoilWeb ships an update every 8 months, MU Engage every 4 weeks. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SoilWeb | MU Engage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (14 ratings)](https://appshunter.io/ios/app/soilweb/id354911787/reviews) | **[4.7 (200 ratings)](https://appshunter.io/ios/app/mu-engage/id1617848235/reviews)** |
| Number of ratings | 14 | **200** |
| Positive reviews | **47.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 26 MB | 70 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [University of California, Davis](https://appshunter.io/developer/356519286) | [University of Missouri](https://appshunter.io/developer/386691190) |

## What reviewers say

### SoilWeb

[App page](https://appshunter.io/ios/app/soilweb/id354911787)

Access detailed soil survey information based on your current location. View soil profile sketches, estimated proportions, and geomorphic positions. Get aggregate data like water holding capacity and links to official soil descriptions.

**Highlights:** Soil profile sketches and geomorphic position, Map unit aggregate data (e.g., water holding capacity), Soil survey area scale and publication date, Detailed component soil properties and ratings, Links to Official Series Descriptions (OSDs), Location accuracy and auto-refresh settings

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Extremely helpful app
- 👍 Great for soil science
- 👍 Useful for field work
- 👍 Intuitive data interface
- 👍 Provides soil data instantly

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Doesn't open
- 🐛 Incompatible with newer iOS
- 🐛 Font color difficult to read
- 🐛 Map data inaccurate

**Reported bugs**

- App crashes on opening
- App doesn't open
- App not compatible with iOS 11/14
- Map gives soil data for wrong area
- Soil series name font color is white, hard to read

**Requested features**

- Allow "view map" feature like desktop version
- Change soil series font color
- Add map view for nearby soil types
- Allow manual input of locations
- Data export options


### MU Engage

[App page](https://appshunter.io/ios/app/mu-engage/id1617848235)

Discover and attend unique events, explore and join organizations, and track your involvement. This platform helps you engage with your community and showcase your participation.

**Highlights:** Discover unique opportunities, Find and attend events, Browse and join organizations, Showcase involvement

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

**In-app purchases:** none


## Frequently asked questions

### Is SoilWeb free?

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

### Is MU Engage free?

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

### Which has better reviews, SoilWeb or MU Engage?

MU Engage is rated higher. SoilWeb averages 3.5 out of 5 from 14 ratings, while MU Engage averages 4.7 from 200 ratings.

### Do SoilWeb or MU Engage have ads?

Neither SoilWeb nor MU Engage shows ads.

### Which is updated more often, SoilWeb or MU Engage?

SoilWeb ships an update every 8 months, and MU Engage every 4 weeks. Most recently, SoilWeb was updated on October 14, 2026 and MU Engage on October 17, 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.*