# Tree Survey vs ezytreev Onsite

The clearest difference is update cadence: ezytreev Onsite at weekly against Tree Survey's every 3 months. Tree Survey's advantage is iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Tree Survey ships an update every 3 months, ezytreev Onsite weekly. The most recent releases landed on September 27, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Tree Survey | ezytreev Onsite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/tree-survey/id1415733867/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 34 MB | 84 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Solution House Software](https://appshunter.io/developer/808778580) | [ra Information Systems](https://appshunter.io/developer/874882302) |

## What reviewers say

### Tree Survey

[App page](https://appshunter.io/ios/app/tree-survey/id1415733867)

Report and track infestations of the polyphagous shot hole borer (PSHB) to help manage its spread. The app aids in initiating treatment and notifying local organizations about affected areas.

**Highlights:** Report PSHB infestations, Track infestation spread, Initiate appropriate treatment, Notify local organizations, Measure PSHB spread

**Features:** macOS Compatibility

**In-app purchases:** none


### ezytreev Onsite

[App page](https://appshunter.io/ios/app/ezytreev-onsite/id1473818662)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tree Survey free?

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

### Is ezytreev Onsite free?

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

### Do Tree Survey or ezytreev Onsite have ads?

Neither Tree Survey nor ezytreev Onsite shows ads.

### Which is updated more often, Tree Survey or ezytreev Onsite?

Tree Survey ships an update every 3 months, and ezytreev Onsite weekly. Most recently, Tree Survey was updated on September 27, 2026 and ezytreev Onsite on September 29, 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.*