# CBD Events vs Ocean Pavilion

The clearest difference is ads: CBD Events at none against Ocean Pavilion's shown. Ocean Pavilion's advantage is update cadence (weekly vs every 5 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CBD Events ships an update every 5 weeks, Ocean Pavilion weekly. The most recent releases landed on October 26, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | CBD Events | Ocean Pavilion |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 8 MB | 141 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Secretariat of the Convention on Biological Diversity](https://appshunter.io/developer/1441613305) | [Woods Hole Oceanographic Institution](https://appshunter.io/developer/1451657947) |

## What reviewers say

### CBD Events

[App page](https://appshunter.io/ios/app/cbd-events/id1441613306)

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

**In-app purchases:** none


### Ocean Pavilion

[App page](https://appshunter.io/ios/app/ocean-pavilion/id6471627079)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CBD Events free?

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

### Is Ocean Pavilion free?

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

### Do CBD Events or Ocean Pavilion have ads?

Ocean Pavilion shows ads; CBD Events does not.

### Which is updated more often, CBD Events or Ocean Pavilion?

CBD Events ships an update every 5 weeks, and Ocean Pavilion weekly. Most recently, CBD Events was updated on October 26, 2026 and Ocean Pavilion on October 9, 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.*