# Timber Tree Height Estimator vs DOE Triage

The clearest difference is price: DOE Triage at Free against Timber Tree Height Estimator's $1.99. DOE Triage also leads on update cadence (every 5 weeks vs every 6 months). Timber Tree Height Estimator's advantage is iOS requirement (7.0 vs 12.2). On ads, in-app purchases and device support there is nothing between them.

DOE Triage is free to download; Timber Tree Height Estimator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Timber Tree Height Estimator ships an update every 6 months, DOE Triage every 5 weeks. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Timber Tree Height Estimator | DOE Triage |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.0 (7 ratings)](https://appshunter.io/ios/app/timber-tree-height-estimator/id921705279/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Paid | — |
| Size | 7 MB | 105 MB |
| Requires iOS | **7.0** | 12.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Crop Applications, LLC.](https://appshunter.io/developer/563015362) | [William Edwards](https://appshunter.io/developer/1595992618) |

## What reviewers say

### Timber Tree Height Estimator

[App page](https://appshunter.io/ios/app/timber-tree-height-estimator/id921705279)

Estimate the height of trees and other objects using your device's GPS and camera. It calculates height based on your distance and the angle to the top of the object, also showing a potential fall zone on a map.

**Highlights:** Estimate tree height, Estimate any object's height, Map visualization of fall zone, GPS positioning, Angle measurement, Adjustable location settings

**Features:** macOS Compatibility

**In-app purchases:** none


### DOE Triage

[App page](https://appshunter.io/ios/app/doe-triage/id6742207366)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Timber Tree Height Estimator free?

Timber Tree Height Estimator costs $1.99, with no in-app purchases.

### Is DOE Triage free?

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

### Do Timber Tree Height Estimator or DOE Triage have ads?

Neither Timber Tree Height Estimator nor DOE Triage shows ads.

### Which is updated more often, Timber Tree Height Estimator or DOE Triage?

Timber Tree Height Estimator ships an update every 6 months, and DOE Triage every 5 weeks. Most recently, Timber Tree Height Estimator was updated on October 8, 2026 and DOE Triage on October 16, 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.*