# PolymerMIS vs ETEnergyMEA

The clearest difference is in-app purchases: ETEnergyMEA at none against PolymerMIS's 2. PolymerMIS's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. PolymerMIS sells 2 in-app purchases, starting at $9.99 per month. ETEnergyMEA asks for nothing beyond the download.

PolymerMIS ships an update every 3 months, ETEnergyMEA every 4 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | PolymerMIS | ETEnergyMEA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 35 MB | 84 MB |
| Requires iOS | **15.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Punam Agrawal](https://appshunter.io/developer/690529166) | [Times Internet Limited](https://appshunter.io/developer/427164656) |

## What reviewers say

### PolymerMIS

[App page](https://appshunter.io/ios/app/polymermis/id690529163)

Get real-time updates on global petrochemical markets, including daily price alerts and news on crude oil, naphtha, olefins, and polyolefins. Stay informed with instant access to market reports directly on your iPhone or iPad.

**Highlights:** Daily price alerts, Real-time news updates, Market reports, Crude oil, Naphtha, Olefins, Polyolefins data, Global petrochemical market information

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IOS PLAN | $9.99 | per month |
| IOS PLAN | $9.99 | one-time |


### ETEnergyMEA

[App page](https://appshunter.io/ios/app/etenergymea/id6661022612)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PolymerMIS free?

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

### Is ETEnergyMEA free?

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

### Do PolymerMIS or ETEnergyMEA have ads?

Neither PolymerMIS nor ETEnergyMEA shows ads.

### Which is updated more often, PolymerMIS or ETEnergyMEA?

PolymerMIS ships an update every 3 months, and ETEnergyMEA every 4 months. Most recently, PolymerMIS was updated on October 24, 2026 and ETEnergyMEA on October 27, 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.*