# TreeSnap vs Anecdata.org

The clearest difference is rating: Anecdata.org at 5.0 against TreeSnap's 4.6. Anecdata.org also leads on iOS requirement (13.0 vs 15.1). TreeSnap's advantage is ratings volume (18 vs 4). On price, update cadence, 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.

Anecdata.org holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 18 and 4 respectively.

TreeSnap ships an update monthly, Anecdata.org every 3 weeks. The most recent releases landed on September 9, 2026 and July 25, 2026 respectively.

## The numbers

| Metric | TreeSnap | Anecdata.org |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (18 ratings)](https://appshunter.io/ios/app/treesnap/id1226499160/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/anecdataorg/id1315666791/reviews)** |
| Number of ratings | **18** | 4 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 131 MB | 47 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [University of Tennessee](https://appshunter.io/developer/390185553) | [MDI Biological Laboratory](https://appshunter.io/developer/1210127056) |

## What reviewers say

### 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

**In-app purchases:** none


### Anecdata.org

[App page](https://appshunter.io/ios/app/anecdataorg/id1315666791)

This platform empowers users to create, manage, and participate in citizen science projects. It facilitates data collection in the field, even offline, and supports project analysis and download.

**Highlights:** Project creation and management, Datasheet design, Participant invitation, Offline data collection, Data download and analysis

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

**In-app purchases:** none


## Frequently asked questions

### Is TreeSnap free?

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

### Is Anecdata.org free?

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

### Which has better reviews, TreeSnap or Anecdata.org?

Anecdata.org is rated higher. TreeSnap averages 4.6 out of 5 from 18 ratings, while Anecdata.org averages 5.0 from 4 ratings.

### Do TreeSnap or Anecdata.org have ads?

Neither TreeSnap nor Anecdata.org shows ads.

### Which is updated more often, TreeSnap or Anecdata.org?

TreeSnap ships an update monthly, and Anecdata.org every 3 weeks. Most recently, TreeSnap was updated on September 9, 2026 and Anecdata.org on July 25, 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.*