# Tree Survey vs Coreo

The clearest difference is rating: Coreo at 5.0 against Tree Survey's 2.5. Coreo also leads on update cadence (every 9 days vs every 3 months). Tree Survey's advantage is iOS requirement (10.0 vs 15.0). On price, ratings volume, 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.

Coreo holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Tree Survey ships an update every 3 months, Coreo every 9 days. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Tree Survey | Coreo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/tree-survey/id1415733867/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/coreo/id1512776044/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 34 MB | 61 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Solution House Software](https://appshunter.io/developer/808778580) | [Natural Apptitude Ltd](https://appshunter.io/developer/815539119) |

## 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


### Coreo

[App page](https://appshunter.io/ios/app/coreo/id1512776044)

This no-code platform allows you to easily build and deploy digital surveys for field data collection. Move from paper to digital with intuitive drag-and-drop tools and offline functionality. Ideal for organizations seeking to improve data collection efficiency and accuracy.

**Highlights:** No-code survey builder, Offline data collection, Geolocation recording (point, polygon, line), Photo upload with records, Conditional questions, Sub-forms for complex data structures, Map and list data views

**In-app purchases:** none


## Frequently asked questions

### Is Tree Survey free?

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

### Is Coreo free?

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

### Which has better reviews, Tree Survey or Coreo?

Coreo is rated higher. Tree Survey averages 2.5 out of 5 from 2 ratings, while Coreo averages 5.0 from 1 ratings.

### Do Tree Survey or Coreo have ads?

Neither Tree Survey nor Coreo shows ads.

### Which is updated more often, Tree Survey or Coreo?

Tree Survey ships an update every 3 months, and Coreo every 9 days. Most recently, Tree Survey was updated on October 12, 2026 and Coreo 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.*