# Community Response Toolkit vs Ozone Data Hub

The clearest difference is update cadence: Ozone Data Hub at every 3 weeks against Community Response Toolkit'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.

Community Response Toolkit ships an update every 2 months, Ozone Data Hub every 3 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Community Response Toolkit | Ozone Data Hub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 67 MB | 116 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [International Organization for Migration (IOM)](https://appshunter.io/developer/1169930889) | [UNEP](https://appshunter.io/developer/1106793919) |

## What reviewers say

### Community Response Toolkit

[App page](https://appshunter.io/ios/app/community-response-toolkit/id1361485044)

**In-app purchases:** none


### Ozone Data Hub

[App page](https://appshunter.io/ios/app/ozone-data-hub/id1538608361)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Community Response Toolkit free?

Community Response Toolkit is free to download, with no in-app purchases.

### Is Ozone Data Hub free?

Ozone Data Hub is free to download, with no in-app purchases.

### Do Community Response Toolkit or Ozone Data Hub have ads?

Neither Community Response Toolkit nor Ozone Data Hub shows ads.

### Which is updated more often, Community Response Toolkit or Ozone Data Hub?

Community Response Toolkit ships an update every 2 months, and Ozone Data Hub every 3 weeks. Most recently, Community Response Toolkit was updated on October 26, 2026 and Ozone Data Hub on October 27, 2026.

---

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