# Easy Deco vs Sym Junk

The clearest difference is update cadence: Sym Junk at every 3 days against Easy Deco's every 2 months. On price, ads, in-app purchases 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 and Sym Junk sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Easy Deco ships an update every 2 months, Sym Junk every 3 days. Both last shipped on October 15, 2026.

## The numbers

| Metric | Easy Deco | Sym Junk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/easy-deco/id1561538676/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 59 MB |
| Requires iOS | 16.3 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Millennium Ltd](https://appshunter.io/developer/348691313) | [Rogier Visser](https://appshunter.io/developer/672667764) |

## 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 |


### Sym Junk

[App page](https://appshunter.io/ios/app/sym-junk/id6794658823)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Divejunk | $6.99 | one-time |


## Frequently asked questions

### Is Easy Deco free?

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

### Is Sym Junk free?

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

### Do Easy Deco or Sym Junk have ads?

Neither Easy Deco nor Sym Junk shows ads.

### Which is updated more often, Easy Deco or Sym Junk?

Easy Deco ships an update every 2 months, and Sym Junk every 3 days. Most recently, Easy Deco was updated on October 15, 2026 and Sym Junk on October 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.*