# Bubbletrail Dive Log vs Dive Log

The clearest difference is in-app purchases: Bubbletrail Dive Log at none against Dive Log's 3. Bubbletrail Dive Log also leads on iOS requirement (15.6 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Dive Log sells 3 in-app purchases, starting at $3.99 per month. Bubbletrail Dive Log asks for nothing beyond the download.

Bubbletrail Dive Log ships an update fortnightly, Dive Log weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Bubbletrail Dive Log | Dive Log |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 34 MB | 34 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kastelo AB](https://appshunter.io/developer/324516389) | [Ayush Kumar Agarwal](https://appshunter.io/developer/1879756952) |

## What reviewers say

### Bubbletrail Dive Log

[App page](https://appshunter.io/ios/app/bubbletrail-dive-log/id6756735362)

**In-app purchases:** none


### Dive Log

[App page](https://appshunter.io/ios/app/dive-log-diveatlas/id6760617577)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DiveAtlas Pro Monthly | $3.99 | per month |
| DiveAtlas Pro Annual | $24.99 | per year |
| DiveAtlas Pro Lifetime | $44.99 | one-time |


## Frequently asked questions

### Is Bubbletrail Dive Log free?

Bubbletrail Dive Log is free to download, with no in-app purchases.

### Is Dive Log free?

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

### Do Bubbletrail Dive Log or Dive Log have ads?

Neither Bubbletrail Dive Log nor Dive Log shows ads.

### Which is updated more often, Bubbletrail Dive Log or Dive Log?

Bubbletrail Dive Log ships an update fortnightly, and Dive Log weekly. Most recently, Bubbletrail Dive Log was updated on October 24, 2026 and Dive Log on October 24, 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.*