# DeeperBlue.com vs BlueAtlas

The clearest difference is in-app purchases: DeeperBlue.com at none against BlueAtlas's 2. DeeperBlue.com also leads on iOS requirement (11.0 vs 15.1). BlueAtlas's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. BlueAtlas sells 2 in-app purchases, starting at $6.99 per month. DeeperBlue.com asks for nothing beyond the download.

DeeperBlue.com ships an update every 3 months, BlueAtlas weekly. The most recent releases landed on September 20, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | DeeperBlue.com | BlueAtlas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (61 ratings)](https://appshunter.io/ios/app/deeperbluecom/id894987002/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 34 MB | 94 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [DeeperBlue.com](https://appshunter.io/developer/1345475661) | [BLUE ATLAS](https://appshunter.io/developer/6776236068) |

## What reviewers say

### DeeperBlue.com

[App page](https://appshunter.io/ios/app/deeperbluecom/id894987002)

Stay informed about freediving, scuba diving, ocean advocacy, and diving travel with daily news, in-depth articles, and unbiased reviews. Access ultimate guides, watch videos, and engage with a passionate community.

**Highlights:** Daily diving journalism, Live news notifications, In-depth feature articles, Ultimate diving guides, Video of the Week, Community comments and sharing, Searchable archives

**Features:** macOS Compatibility

**In-app purchases:** none


### BlueAtlas

[App page](https://appshunter.io/ios/app/blueatlas/id6776236066)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blue Atlas Pro | $6.99 | per month |
| Blue Atlas Pro | $34.99 | per year |


## Frequently asked questions

### Is DeeperBlue.com free?

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

### Is BlueAtlas free?

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

### Do DeeperBlue.com or BlueAtlas have ads?

Neither DeeperBlue.com nor BlueAtlas shows ads.

### Which is updated more often, DeeperBlue.com or BlueAtlas?

DeeperBlue.com ships an update every 3 months, and BlueAtlas weekly. Most recently, DeeperBlue.com was updated on September 20, 2026 and BlueAtlas on October 6, 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.*