# Biofire vs ScubaPlan

The clearest difference is in-app purchases: Biofire at none against ScubaPlan's 4. Biofire also leads on rating (5.0 vs 4.6) and iOS requirement (18.0 vs 26.6). ScubaPlan's advantage is ratings volume (5 vs 1) and device support (3 vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. ScubaPlan sells 4 in-app purchases, starting at $2.99 per 7 days. Biofire asks for nothing beyond the download.

Biofire holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ScubaPlan has 5 ratings behind it against 1, so its average is the more settled of the two.

Biofire ships an update every 2 weeks, ScubaPlan fortnightly. Both last shipped on November 4, 2026.

## The numbers

| Metric | Biofire | ScubaPlan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/biofire/id6478242363/reviews)** | [4.6 (5 ratings)](https://appshunter.io/ios/app/scubaplan-diving-community/id6689517716/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 63 MB |
| Requires iOS | **18.0** | 26.6 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Biofire Hermes Inc.](https://appshunter.io/developer/1732327112) | [Arturo Carretero Calvo](https://appshunter.io/developer/1004967520) |

## What reviewers say

### Biofire

[App page](https://appshunter.io/ios/app/biofire/id6478242363)

This app provides on-the-go access to your account and Biofire-related content. It's designed for owners to easily reference information and stay updated throughout their ownership journey.

**Highlights:** On-the-go account access, Biofire content library, Ownership information, Stay updated, Customer support access

**In-app purchases:** none


### ScubaPlan

[App page](https://appshunter.io/ios/app/scubaplan-diving-community/id6689517716)

Plan, log, and manage your dives with this comprehensive tool. Features include dive calculations, gear management, and community sharing. Available on iPhone and Apple Watch.

**Highlights:** Dive planning with gas calculations, Import dives from computers, Gear management, Community photo sharing, Apple Watch integration, Anonymous sign-in

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly premium subscription | $2.99 | per 7 days |
| Monthly premium subscription | $3.99 | per month |
| Annual premium subscription | $17.99 | per year |
| Lifetime Premium | $24.99 | one-time |


## Frequently asked questions

### Is Biofire free?

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

### Is ScubaPlan free?

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

### Which has better reviews, Biofire or ScubaPlan?

Biofire is rated higher. Biofire averages 5.0 out of 5 from 1 ratings, while ScubaPlan averages 4.6 from 5 ratings.

### Do Biofire or ScubaPlan have ads?

Neither Biofire nor ScubaPlan shows ads.

### Which is updated more often, Biofire or ScubaPlan?

Biofire ships an update every 2 weeks, and ScubaPlan fortnightly. Most recently, Biofire was updated on November 4, 2026 and ScubaPlan on November 4, 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.*