# ECOGAS vs App SUMA

The clearest difference is rating: App SUMA at 3.2 against ECOGAS's 1.6. App SUMA also leads on review sentiment (27% vs 0%) and update cadence (monthly vs every 2 months). ECOGAS's advantage is monetization model (free vs free with in-app purchases) and ratings volume (22 vs 6). On price, ads, in-app purchases and device support there is nothing between them.

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

App SUMA holds the better App Store score, 3.2 against 1.6. Both are backed by a comparable volume of ratings — 22 and 6 respectively. Written reviews point the same way: 0% of ECOGAS's written reviews are positive against 27% of App SUMA's.

ECOGAS ships an update every 2 months, App SUMA monthly. The most recent releases landed on September 8, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | ECOGAS | App SUMA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (22 ratings)](https://appshunter.io/ios/app/ecogas/id1424484195/reviews) | **[3.2 (6 ratings)](https://appshunter.io/ios/app/app-suma/id6472340813/reviews)** |
| Number of ratings | **22** | 6 |
| Positive reviews | 0.0% of reviews | **27.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 36 MB | 258 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MobTK](https://appshunter.io/developer/1221562008) | [OctaneSystems](https://appshunter.io/developer/1501415892) |

## What reviewers say

### ECOGAS

[App page](https://appshunter.io/ios/app/ecogas/id1424484195)

Easily locate service centers, check your balance, and pay your natural gas bill from anywhere. Manage your accounts, view payment history, and find nearby service points and ATMs. Report emergencies directly through the app.

**Highlights:** Locate service centers and ATMs, Check account balance, Pay bills with debit/credit card, Reference number for OXXO payments, Report emergencies, Compare gas savings

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

**In-app purchases:** none


### App SUMA

[App page](https://appshunter.io/ios/app/app-suma/id6472340813)

Optimize your gas station experience with this app. Pre-pay for fuel, review consumption history, and earn discounts and points with every purchase. Easily generate invoices and access exclusive promotions.

**Highlights:** Pre-pay for fuel, Review consumption history, Earn discounts and points, Generate invoices, Access promotions and rewards, Data saving mode

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

**In-app purchases:** none


## Frequently asked questions

### Is ECOGAS free?

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

### Is App SUMA free?

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

### Which has better reviews, ECOGAS or App SUMA?

App SUMA is rated higher. ECOGAS averages 1.6 out of 5 from 22 ratings, while App SUMA averages 3.2 from 6 ratings.

### Do ECOGAS or App SUMA have ads?

Neither ECOGAS nor App SUMA shows ads.

### Which is updated more often, ECOGAS or App SUMA?

ECOGAS ships an update every 2 months, and App SUMA monthly. Most recently, ECOGAS was updated on September 8, 2026 and App SUMA on August 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.*