# Green Button Journey vs Remora

The clearest difference is ads: Remora at none against Green Button Journey's shown. Remora also leads on update cadence (monthly vs every 5 months). Green Button Journey's advantage is iOS requirement (13.4 vs 15.1). On price, 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.

Green Button Journey ships an update every 5 months, Remora monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Green Button Journey | Remora |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (18 ratings)](https://appshunter.io/ios/app/remora-reduce-single-use/id6444543664/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | — | Free |
| Size | 43 MB | 57 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IJS](https://appshunter.io/developer/733735063) | [Eckerd College Inc.](https://appshunter.io/developer/1652378667) |

## What reviewers say

### Green Button Journey

[App page](https://appshunter.io/ios/app/green-button-journey/id1561514123)

**Features:** macOS Compatibility

**In-app purchases:** none


### Remora

[App page](https://appshunter.io/ios/app/remora-reduce-single-use/id6444543664)

This app helps you track and reduce your single-use plastic consumption. It features a personal dashboard, a community leaderboard, and a local feed to inspire sustainable choices and contribute to a global dataset for policy change.

**Highlights:** Personal dashboard for tracking plastic consumption, Leaderboard and achievements for motivation, Real-time local feed of usage trends, Tips and resources for sustainable living, Social integration for sharing progress, Contribution to a global dataset for policy change

**In-app purchases:** none


## Frequently asked questions

### Is Green Button Journey free?

Green Button Journey is free to download, with no in-app purchases.

### Is Remora free?

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

### Do Green Button Journey or Remora have ads?

Green Button Journey shows ads; Remora does not.

### Which is updated more often, Green Button Journey or Remora?

Green Button Journey ships an update every 5 months, and Remora monthly. Most recently, Green Button Journey was updated on November 3, 2026 and Remora on November 3, 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.*