# Easy Deco vs Turn Pressure

The clearest difference is rating: Turn Pressure at 5.0 against Easy Deco's 3.0. Turn Pressure also leads on in-app purchases (none vs 3) and update cadence (every 4 days vs every 2 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Easy Deco sells 3 in-app purchases, starting at $1.99 per month. Turn Pressure asks for nothing beyond the download.

Turn Pressure holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Easy Deco ships an update every 2 months, Turn Pressure every 4 days. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Easy Deco | Turn Pressure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/easy-deco/id1561538676/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/turn-pressure-dive-planner/id6801749776/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 3 MB | 6 MB |
| Requires iOS | **16.3** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Millennium Ltd](https://appshunter.io/developer/348691313) | [RUSTAM ISMAILOV](https://appshunter.io/developer/6799582362) |

## What reviewers say

### Easy Deco

[App page](https://appshunter.io/ios/app/easy-deco/id1561538676)

This app assists technical divers in planning dives for open circuit and closed circuit systems. It allows for easy setup of various gas mixes and cylinders, providing insights into their effects and requirements. The app warns users about critical factors like PPO2, ICD, and gas density.

**Highlights:** Open circuit and closed circuit dive planning, Customizable gas and cylinder setups, Real-time gas requirement calculations, Warnings for PPO2, ICD, and gas density, Supports multiple common gas mixes

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $9.99 | per year |
| Lifetime | $24.99 | one-time |


### Turn Pressure

[App page](https://appshunter.io/ios/app/turn-pressure-dive-planner/id6801749776)

This app calculates dive turn pressure, minimum gas reserves, and bottom times for recreational divers. It provides dynamic planning based on specific dive parameters, cylinder size, and gas mixes, offering detailed ascent profiles and tracking personal gas consumption rates.

**Highlights:** Dynamic turn pressure calculation, Minimum gas reserve for two divers, Bottom time limit based on gas or NDL, Repeat dive planning with surface interval, Detailed ascent profiles, Personal SAC rate tracking, Metric and imperial unit support

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

**In-app purchases:** none


## Frequently asked questions

### Is Easy Deco free?

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

### Is Turn Pressure free?

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

### Which has better reviews, Easy Deco or Turn Pressure?

Turn Pressure is rated higher. Easy Deco averages 3.0 out of 5 from 2 ratings, while Turn Pressure averages 5.0 from 1 ratings.

### Do Easy Deco or Turn Pressure have ads?

Neither Easy Deco nor Turn Pressure shows ads.

### Which is updated more often, Easy Deco or Turn Pressure?

Easy Deco ships an update every 2 months, and Turn Pressure every 4 days. Most recently, Easy Deco was updated on October 30, 2026 and Turn Pressure on October 29, 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.*