# Eco Weee App vs ERoar

The clearest difference is in-app purchases: Eco Weee App at none against ERoar's 1. Eco Weee App also leads on update cadence (every 10 days vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ERoar sells 1 in-app purchase, starting at $9.99 per month. Eco Weee App asks for nothing beyond the download.

Eco Weee App ships an update every 10 days, ERoar every 5 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Eco Weee App | ERoar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7 ratings)](https://appshunter.io/ios/app/eco-weee-app/id1562611420/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 months |
| Monetization | **Free** | Freemium |
| Size | 44 MB | 3 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Ecotrade Tech Company Limited](https://appshunter.io/developer/1735893382) | [ERoar Digital](https://appshunter.io/developer/1720718787) |

## What reviewers say

### Eco Weee App

[App page](https://appshunter.io/ios/app/eco-weee-app/id1562611420)

This app provides an online catalog of electronic waste with photos and estimated prices, helping users get fair value for their e-scrap. It simplifies the identification, separation, and disposal of electronic waste, promoting responsible management.

**Highlights:** Online e-waste catalog with photos, Estimated price checks for e-scrap, User-friendly search and identification, Real-time market price updates, Prices displayed in local currency, Incentivizes proper e-waste disposal

**Features:** Vision Pro support

**In-app purchases:** none


### ERoar

[App page](https://appshunter.io/ios/app/eroar/id6474127113)

This app provides real-time catalytic converter values, allowing users to track stock and see market fluctuations. It also facilitates direct connections with a network of buyers for sales.

**Highlights:** Real-time catalytic converter values, Stock tracking and value monitoring, Connect with a network of buyers, Buyer directory for potential customers, Market-linked pricing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |


## Frequently asked questions

### Is Eco Weee App free?

Eco Weee App is free to download, with no in-app purchases.

### Is ERoar free?

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

### Do Eco Weee App or ERoar have ads?

Neither Eco Weee App nor ERoar shows ads.

### Which is updated more often, Eco Weee App or ERoar?

Eco Weee App ships an update every 10 days, and ERoar every 5 months. Most recently, Eco Weee App was updated on October 24, 2026 and ERoar on October 24, 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.*