# Dive Plan vs iScubaSites

The clearest difference is rating: iScubaSites at 4.4 against Dive Plan's 1.8. iScubaSites also leads on review sentiment (80% vs 38%) and in-app purchases (none vs 4). Dive Plan's advantage is iOS requirement (16.0 vs 26.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Dive Plan sells 4 in-app purchases, starting at $2.99 per month. iScubaSites asks for nothing beyond the download.

iScubaSites holds the better App Store score, 4.4 against 1.8. Both are backed by a comparable volume of ratings — 8 and 8 respectively. Written reviews point the same way: 38% of Dive Plan's written reviews are positive against 80% of iScubaSites's.

Dive Plan ships an update every 2 months, iScubaSites every 6 weeks. The most recent releases landed on September 24, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Dive Plan | iScubaSites |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (8 ratings)](https://appshunter.io/ios/app/dive-plan/id496279549/reviews) | **[4.4 (8 ratings)](https://appshunter.io/ios/app/iscubasites/id1273730297/reviews)** |
| Number of ratings | 8 | 8 |
| Positive reviews | 37.9% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 3 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AXIS Productions](https://appshunter.io/developer/472646203) | [Arie Guttman](https://appshunter.io/developer/1029107890) |

## What reviewers say

### Dive Plan

[App page](https://appshunter.io/ios/app/dive-plan/id496279549)

This app serves as a digital decompression table and logbook for divers. It helps calculate non-stop dive times and log dives, compatible with major diving organizations' tables. It supports both air and enriched air (nitrox) tanks.

**Highlights:** Digital decompression tables, Dive logbook, Compatibility with major diving organizations, Supports air and nitrox tanks, Practice for dive certification exams, General dive planning guide

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dive Plan Pro - Monthly | $2.99 | per month |
| Dive Plan Pro - Annual | $17.99 | per year |
| Nitrox EANX Mode | $2.99 | one-time |
| Dive Plan Pro Lifetime | $69.99 | one-time |


### iScubaSites

[App page](https://appshunter.io/ios/app/iscubasites/id1273730297)

Discover scuba diving locations globally with this user-friendly app. Simply search a region to find available dive sites and access detailed information when provided. Explore the underwater world with ease.

**Highlights:** Worldwide diving site information, Location-based search, Detailed dive site information, Simple and intuitive interface, Explore underwater locations

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

**In-app purchases:** none


## Frequently asked questions

### Is Dive Plan free?

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

### Is iScubaSites free?

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

### Which has better reviews, Dive Plan or iScubaSites?

iScubaSites is rated higher. Dive Plan averages 1.8 out of 5 from 8 ratings, while iScubaSites averages 4.4 from 8 ratings.

### Do Dive Plan or iScubaSites have ads?

Neither Dive Plan nor iScubaSites shows ads.

### Which is updated more often, Dive Plan or iScubaSites?

Dive Plan ships an update every 2 months, and iScubaSites every 6 weeks. Most recently, Dive Plan was updated on September 24, 2026 and iScubaSites on September 16, 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.*