# EthicalTCG vs Easy Duct

The clearest difference is rating: Easy Duct at 5.0 against EthicalTCG's 3.0. Easy Duct also leads on in-app purchases (none vs 2) and update cadence (every 2 days vs every 3 weeks). On price, ratings volume, ads and iOS requirement there is nothing between them.

Both are free to download. EthicalTCG sells 2 in-app purchases, starting at $1.49 per month. Easy Duct asks for nothing beyond the download.

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

EthicalTCG ships an update every 3 weeks, Easy Duct every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | EthicalTCG | Easy Duct |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/ethicaltcg/id6799402846/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/easy-duct/id6810881020/reviews)** |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Freemium | **Free** |
| Size | 43 MB | 3 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Jacob Demny](https://appshunter.io/developer/6799402848) | [Iman Alizadeh](https://appshunter.io/developer/6810881022) |

## What reviewers say

### EthicalTCG

[App page](https://appshunter.io/ios/app/ethicaltcg/id6799402846)

This app provides real-time updates on trading card stock at major retailers, powered by on-the-ground collectors. It helps users avoid wasted trips by showing store restock status and vendor activity, with community verification for accuracy.

**Highlights:** Live map of store inventory, Real-time restock and vendor status, GPS-confirmed collector reports, Photo verification for vendor sightings, Community voting on reports, Weekly store inventory reset, Online drop reminders

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ethical Pro Monthly | $1.49 | per month |
| Ethical Pro Yearly | $9.99 | per year |


### Easy Duct

[App page](https://appshunter.io/ios/app/easy-duct/id6810881020)

This app calculates air duct sizes for HVAC design. It solves for missing values like airflow or head loss, allowing users to set multiple limits simultaneously. Results are presented with buildable size steps and detailed engineering data, functioning fully offline.

**Highlights:** Airflow, head loss, velocity, or duct size calculation, Simultaneous head loss and velocity limit checking, Buildable size steps for fabrication, Offline functionality, IP and SI unit conversion, Multiple friction models and engineering data

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is EthicalTCG free?

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

### Is Easy Duct free?

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

### Which has better reviews, EthicalTCG or Easy Duct?

Easy Duct is rated higher. EthicalTCG averages 3.0 out of 5 from 2 ratings, while Easy Duct averages 5.0 from 1 ratings.

### Do EthicalTCG or Easy Duct have ads?

Neither EthicalTCG nor Easy Duct shows ads.

### Which is updated more often, EthicalTCG or Easy Duct?

EthicalTCG ships an update every 3 weeks, and Easy Duct every 2 days. Most recently, EthicalTCG was updated on October 31, 2026 and Easy Duct on October 31, 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.*