# Deep Tools vs Deep Frontier Dive Tools

The clearest difference is iOS requirement: Deep Tools at 15.6 against Deep Frontier Dive Tools's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Deep Tools sells 3 in-app purchases, starting at $2.99 per month and Deep Frontier Dive Tools sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Deep Tools ships an update every 6 weeks, Deep Frontier Dive Tools every 2 months. The most recent releases landed on October 3, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Deep Tools | Deep Frontier Dive Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (93 ratings)](https://appshunter.io/ios/app/deep-tools/id1476093876/reviews)** | — |
| Number of ratings | **93** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Freemium | — |
| Size | 12 MB | 3 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Deep Blue d.o.o.](https://appshunter.io/developer/1476093875) | [Christoph Heinrich Fischer](https://appshunter.io/developer/6787112418) |

## What reviewers say

### Deep Tools

[App page](https://appshunter.io/ios/app/deep-tools/id1476093876)

This comprehensive dive toolkit helps recreational, advanced, and technical divers plan dives, log underwater adventures, and blend gases. It offers advanced planning tools, dive computer import, and essential calculations for safe and efficient diving.

**Highlights:** Advanced Deco Planner, Dive Log with Shearwater import, Gas Blender for Trimix/Nitrox, Maximum Operating Depth (MOD) calculator, No Decompression Limit (NDL) tracking, Metric and Imperial units

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription Monthly | $2.99 | per month |
| Subscription Yearly | $17.99 | per year |
| Lifetime Subscription | $39.99 | one-time |


### Deep Frontier Dive Tools

[App page](https://appshunter.io/ios/app/deep-frontier-dive-tools/id6787112416)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deep Frontier Dive Tools Pro | $12.99 | one-time |


## Frequently asked questions

### Is Deep Tools free?

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

### Is Deep Frontier Dive Tools free?

Deep Frontier Dive Tools is free to download, with in-app purchases available.

### Do Deep Tools or Deep Frontier Dive Tools have ads?

Neither Deep Tools nor Deep Frontier Dive Tools shows ads.

### Which is updated more often, Deep Tools or Deep Frontier Dive Tools?

Deep Tools ships an update every 6 weeks, and Deep Frontier Dive Tools every 2 months. Most recently, Deep Tools was updated on October 3, 2026 and Deep Frontier Dive Tools on September 15, 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.*