# UltraGas vs Redex

The clearest difference is rating: UltraGas at 5.0 against Redex's 2.3. UltraGas also leads on review sentiment (100% vs 82%). Redex's advantage is update cadence (every 6 days vs every 6 weeks). On price, ratings volume, ads 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.

UltraGas holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 100% of UltraGas's written reviews are positive against 82% of Redex's.

UltraGas ships an update every 6 weeks, Redex every 6 days. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | UltraGas | Redex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ultragas/id1572535082/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/redex/id6473295236/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **100.0% of reviews** | 81.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 6 days** |
| Monetization | Free | Free |
| Size | 30 MB | 101 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ultragas Mexico](https://appshunter.io/developer/1841747217) | [Metrix Networks S.A. de C.V.](https://appshunter.io/developer/1718807019) |

## What reviewers say

### UltraGas

[App page](https://appshunter.io/ios/app/ultragas/id1572535082)

Schedule gas cylinder or stationary service for your home or multiple addresses. Track your service status, view consumption history, and access emergency calls. Enjoy exclusive recipes, promotions, and benefits.

**Highlights:** Schedule gas delivery, Manage multiple addresses, Track service status, View consumption history, Emergency call button, Exclusive recipes and promotions

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

**In-app purchases:** none


### Redex

[App page](https://appshunter.io/ios/app/redex/id6473295236)

Engage in real-time political participation through a gamified platform. Organize citizens, defend votes by reporting illegal campaigns, and motivate others to vote. Compete with friends through trivia and unlock levels to combat abstentionism and ignorance.

**Highlights:** Real-time political participation, Gamified engagement, Report illegal campaigns, Form citizen brigades, Motivate voter turnout, Trivia and level unlocking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UltraGas free?

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

### Is Redex free?

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

### Which has better reviews, UltraGas or Redex?

UltraGas is rated higher. UltraGas averages 5.0 out of 5 from 2 ratings, while Redex averages 2.3 from 3 ratings.

### Do UltraGas or Redex have ads?

Neither UltraGas nor Redex shows ads.

### Which is updated more often, UltraGas or Redex?

UltraGas ships an update every 6 weeks, and Redex every 6 days. Most recently, UltraGas was updated on September 30, 2026 and Redex on October 1, 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.*