# ARUgreen vs Tremap

The clearest difference is update cadence: Tremap at every 3 weeks against ARUgreen's every 2 months. 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.

ARUgreen ships an update every 2 months, Tremap every 3 weeks. The most recent releases landed on September 15, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | ARUgreen | Tremap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tremap/id1669477980/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 55 MB | 80 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Green Rewards Ltd](https://appshunter.io/developer/909021443) | [R&D Commercial Ltd](https://appshunter.io/developer/1577170504) |

## What reviewers say

### ARUgreen

[App page](https://appshunter.io/ios/app/arugreen/id1462773105)

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

**In-app purchases:** none


### Tremap

[App page](https://appshunter.io/ios/app/tremap/id1669477980)

This app allows users to map and record trees globally, cataloging species, locations, and conditions. It contributes to a worldwide digital tree inventory, supported by species sponsors.

**Highlights:** Map trees with GPS accuracy, Record species, photos, and notes, Contribute to global tree inventory, Track tree condition changes, Export tree data for reports, Interactive team maps

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

**In-app purchases:** none


## Frequently asked questions

### Is ARUgreen free?

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

### Is Tremap free?

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

### Do ARUgreen or Tremap have ads?

Neither ARUgreen nor Tremap shows ads.

### Which is updated more often, ARUgreen or Tremap?

ARUgreen ships an update every 2 months, and Tremap every 3 weeks. Most recently, ARUgreen was updated on September 15, 2026 and Tremap on June 5, 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.*