# GreenTrax — Support human-powered commutes

> Tracks human-powered commutes, visualizing carbon savings and Strava integration. (iPhone/iPad app by Brian Buck.)

- Source: https://appshunter.io/ios/app/greentrax/id6742363398 (this page in markdown: same URL + `.md`)
- Developer: [Brian Buck](https://appshunter.io/developer/999869732)
- Category: Lifestyle, Health & Fitness
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 18.0 · 2 MB
- Languages: English
- Released: 2025-06-06
- Data updated: 2026-06-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/greentrax/id6742363398/reviews.md

## What is GreenTrax?

GreenTrax tracks human-powered commuting. By adding commute activities, the app tracks your commutes over time periods and displays carbon savings with helpful charts and savings equivalencies. The app is compatible with Strava allowing read-only import of your entire commute type Strava activities.

## Key features

- Tracks human-powered commutes
- Calculates carbon savings
- Displays savings equivalencies
- Visualizes data with charts
- Strava read-only import

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Nice Donation | $0.99 | one-time |
| Supporter Donation | $19.99 | one-time |
| Big Donation | $4.99 | one-time |
| Generous Donation | $9.99 | one-time |



## Frequently asked questions about GreenTrax

### What is GreenTrax?

GreenTrax is a lifestyle app designed to track human-powered commutes. It helps users visualize their carbon savings and provides equivalencies for their efforts.

### How does GreenTrax calculate carbon savings?

The app calculates carbon savings by tracking your human-powered commute activities over time and comparing them to standard carbon emission data for motorized transport.

### Can GreenTrax import my past commutes?

Yes, GreenTrax offers read-only import of your commute-type activities directly from Strava, allowing you to see your historical data within the app.

### What devices does GreenTrax support?

Currently, GreenTrax is supported on iPhone devices. The app is compatible with iOS operating systems.

### Is GreenTrax free to use?

GreenTrax is free to download and use. It also offers in-app purchases for additional features or content.

### How often is GreenTrax updated?

The latest version of GreenTrax is 2026.3, last updated on May 5, 2026. Updates are released regularly to improve functionality and add new features.

### What is the age rating for GreenTrax?

GreenTrax has an age rating of 4+, making it suitable for a wide range of users interested in tracking their commutes and environmental impact.

### Does GreenTrax have ads?

No, GreenTrax does not contain advertisements. The app provides an ad-free experience for its users.

## Version history (last 5 releases)

### 2026.3 — 2026-05-05

- Strava activity title keywords now save to iCloud so they preserve across app installs.

### 2026.1 — 2026-02-09

- Search results now reflect correct counts in charting given selected date range.
- Performance improvements and bug fixes.

### 2025.5 — 2025-12-14

- Updated for iOS26 and Liquid Glass.
- Improved commute activity search.
- Activities imported from Strava where data source originates from Garmin devices require attribution.
- General improvements and bug fixes.

### 2025.4 — 2025-07-02

Adds keywords option for importing Strava activities that are not explicitly marked as Commute type.

### 2025.3 — 2025-06-25

Includes performance tuning and a few bug fixes.

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## More apps by Brian Buck

- [Steampunk Foucault Pendulum](https://appshunter.io/ios/app/steampunk-foucault-pendulum/id1185072793)
- [Paddlr](https://appshunter.io/ios/app/paddlr/id1341137689)

All apps by Brian Buck: https://appshunter.io/developer/999869732

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*