# My3 vs Eco Engineer

The clearest difference is device support: My3 at 3 against Eco Engineer's —. My3 also leads on iOS requirement (11.0 vs 13.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | My3 | Eco Engineer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (5 ratings)](https://appshunter.io/ios/app/my3/id926630813/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 117 MB | 41 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Hutchison Telephone Company Limited](https://appshunter.io/developer/292047326) | [ARES (HK) TECHNOLOGIES LIMITED](https://appshunter.io/developer/1780464045) |

## What reviewers say

### My3

[App page](https://appshunter.io/ios/app/my3/id926630813)

Manage your mobile account with ease. Check data and voice usage, pay bills, renew contracts, and apply for services. Access exclusive discounts and promotions for members.

**Highlights:** Check data and voice usage, Settle bills, Renew contract, Handset voucher information, Apply value-added services, Exclusive member discounts, Weekly promotions

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

**In-app purchases:** none


### Eco Engineer

[App page](https://appshunter.io/ios/app/eco-engineer/id6474374357)

**In-app purchases:** none


## Frequently asked questions

### Is My3 free?

My3 is free to download, with no in-app purchases.

### Is Eco Engineer free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*