# MSUES Deer Aging vs TreeSnap

The clearest difference is update cadence: TreeSnap at every 3 weeks against MSUES Deer Aging's every 89 months. TreeSnap also leads on ratings volume (19 vs 3). MSUES Deer Aging's advantage is rating (5.0 vs 4.6) and iOS requirement (12.0 vs 15.1). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

MSUES Deer Aging holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: TreeSnap has 19 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

MSUES Deer Aging ships an update every 89 months, TreeSnap every 3 weeks. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MSUES Deer Aging | TreeSnap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/msues-deer-aging/id919210295/reviews)** | [4.6 (19 ratings)](https://appshunter.io/ios/app/treesnap/id1226499160/reviews) |
| Number of ratings | 3 | **19** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 89 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 30 MB | 134 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mississippi State University Extension Service](https://appshunter.io/developer/580535523) | [University of Tennessee](https://appshunter.io/developer/390185553) |

## What reviewers say

### MSUES Deer Aging

[App page](https://appshunter.io/ios/app/msues-deer-aging/id919210295)

Learn to estimate the age of deer using their teeth. This app provides step-by-step guidance for analyzing jawbones and teeth wear, applicable to both live and harvested animals.

**Highlights:** Deer aging criteria, Live and dead deer aging, Jawbone extraction guidance, Teeth replacement and wear analysis, Step-by-step instructions

**Features:** macOS Compatibility

**In-app purchases:** none


### TreeSnap

[App page](https://appshunter.io/ios/app/treesnap/id1226499160)

Contribute to vital tree research by identifying and tagging healthy trees in your area. Your data helps scientists study genetic diversity and develop better tree breeding programs to combat invasive diseases and pests.

**Highlights:** Identify and tag trees, Contribute to scientific research, Support forest health initiatives, Locate trees for genetic studies, Aid tree breeding programs

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

**In-app purchases:** none


## Frequently asked questions

### Is MSUES Deer Aging free?

MSUES Deer Aging is free to download, with no in-app purchases.

### Is TreeSnap free?

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

### Which has better reviews, MSUES Deer Aging or TreeSnap?

MSUES Deer Aging is rated higher. MSUES Deer Aging averages 5.0 out of 5 from 3 ratings, while TreeSnap averages 4.6 from 19 ratings.

### Do MSUES Deer Aging or TreeSnap have ads?

Neither MSUES Deer Aging nor TreeSnap shows ads.

### Which is updated more often, MSUES Deer Aging or TreeSnap?

MSUES Deer Aging ships an update every 89 months, and TreeSnap every 3 weeks. Most recently, MSUES Deer Aging was updated on October 14, 2026 and TreeSnap on October 7, 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.*