# Climate Timer vs ACT Action Compassion Traction

The clearest difference is update cadence: ACT Action Compassion Traction at every 10 days against Climate Timer's every 11 months. ACT Action Compassion Traction also leads on iOS requirement (13.0 vs 16.1). 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.

Climate Timer ships an update every 11 months, ACT Action Compassion Traction every 10 days. Both last shipped on September 20, 2026.

## The numbers

| Metric | Climate Timer | ACT Action Compassion Traction |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/climate-timer/id6444170266/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 30 MB | 53 MB |
| Requires iOS | 16.1 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MAKOTO SASAKI](https://appshunter.io/developer/908850577) | [COMPASSIVISTE PLANET LTD](https://appshunter.io/developer/1710599901) |

## What reviewers say

### Climate Timer

[App page](https://appshunter.io/ios/app/climate-timer/id6444170266)

Track critical climate change deadlines and lifelines, discover positive news, and manage personal actions. Customize your experience with background themes and home screen widgets.

**Highlights:** Climate change deadline countdown, Renewable energy and land protection data, Climate news updates, Personal climate action planner, Customizable background themes, Home screen widget support

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

**In-app purchases:** none


### ACT Action Compassion Traction

[App page](https://appshunter.io/ios/app/act-action-compassion-traction/id6468818923)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Climate Timer free?

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

### Is ACT Action Compassion Traction free?

ACT Action Compassion Traction is free to download, with no in-app purchases.

### Do Climate Timer or ACT Action Compassion Traction have ads?

Neither Climate Timer nor ACT Action Compassion Traction shows ads.

### Which is updated more often, Climate Timer or ACT Action Compassion Traction?

Climate Timer ships an update every 11 months, and ACT Action Compassion Traction every 10 days. Most recently, Climate Timer was updated on September 20, 2026 and ACT Action Compassion Traction on September 20, 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.*