# UltraGas vs Boost Bookings

UltraGas and Boost Bookings both sit at 5.0 stars, but that hides the real split: 100% of UltraGas's written reviews are positive against 64% of Boost Bookings's. Boost Bookings's advantage is ratings volume (460 vs 2). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for UltraGas against 4.9 for Boost Bookings. That said, the two scores are not equally well evidenced: Boost Bookings has 460 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 100% of UltraGas's written reviews are positive against 64% of Boost Bookings's.

UltraGas ships an update every 6 weeks, Boost Bookings every 2 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | UltraGas | Boost Bookings |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ultragas/id1572535082/reviews)** | [4.9 (460 ratings)](https://appshunter.io/ios/app/boost-bookings/id1582304603/reviews) |
| Number of ratings | 2 | **460** |
| Positive reviews | **100.0% of reviews** | 63.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 30 MB | 58 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ultragas Mexico](https://appshunter.io/developer/1841747217) | [Karen Olivarria](https://appshunter.io/developer/1582304605) |

## 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


### Boost Bookings

[App page](https://appshunter.io/ios/app/boost-bookings/id1582304603)

Easily view your studio's schedule, book classes, and make purchases directly through the app. Access your reservation history, past purchases, and membership details all in one place.

**Highlights:** View studio schedules, Book classes, Purchase services, Track reservation history, Manage membership

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is UltraGas free?

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

### Is Boost Bookings free?

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

### Which has better reviews, UltraGas or Boost Bookings?

UltraGas is rated higher. UltraGas averages 5.0 out of 5 from 2 ratings, while Boost Bookings averages 4.9 from 460 ratings.

### Do UltraGas or Boost Bookings have ads?

Neither UltraGas nor Boost Bookings shows ads.

### Which is updated more often, UltraGas or Boost Bookings?

UltraGas ships an update every 6 weeks, and Boost Bookings every 2 months. Most recently, UltraGas was updated on November 3, 2026 and Boost Bookings on November 7, 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.*