# The Climate App vs Communicards

The clearest difference is update cadence: Communicards at fortnightly against The Climate App's every 2 months. Communicards also leads on device support (3 vs 1) and iOS requirement (14.0.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. The Climate App sells 1 in-app purchase, starting at $2.99 per month and Communicards sells 2 in-app purchases, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.

The Climate App ships an update every 2 months, Communicards fortnightly. The most recent releases landed on June 1, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | The Climate App | Communicards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/the-climate-app/id1609873329/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 87 MB | 67 MB |
| Requires iOS | 17.0 | **14.0.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [The Climate App ltd](https://appshunter.io/developer/1609873331) | [Communilife UK LTD](https://appshunter.io/developer/1671339093) |

## What reviewers say

### The Climate App

[App page](https://appshunter.io/ios/app/the-climate-app/id1609873329)

Track your carbon footprint, engage in sustainability challenges, and connect with a global community to take climate action. Gamified features and friendly competition make eco-friendly living fun and impactful.

**Highlights:** Carbon footprint calculator and tracker, Sustainability challenges and eco actions, Gamified climate action with points and badges, Positive climate community and social networking, Friendly competition and team challenges, Climate change news and updates, Collective impact dashboard

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual | $2.99 | per month |


### Communicards

[App page](https://appshunter.io/ios/app/communicards/id1673042460)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ECard Membership | $0.99 | per year |
| Remove Ads | $2.99 | per year |


## Frequently asked questions

### Is The Climate App free?

The Climate App is free to download, with in-app purchases available.

### Is Communicards free?

Communicards is free to download, with in-app purchases available.

### Do The Climate App or Communicards have ads?

Neither The Climate App nor Communicards shows ads.

### Which is updated more often, The Climate App or Communicards?

The Climate App ships an update every 2 months, and Communicards fortnightly. Most recently, The Climate App was updated on June 1, 2026 and Communicards on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*