# Petro vs u

The clearest difference is ads: Petro at none against u's shown. Petro also leads on update cadence (every 11 days vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Petro ships an update every 11 days, u every 7 months. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Petro | u |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (259 ratings)](https://appshunter.io/ios/app/petro-canada/id792882134/reviews)** | — |
| Number of ratings | **259** | — |
| Positive reviews | 11.6% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 11 days** | Every 7 months |
| Monetization | Free | — |
| Size | 211 MB | 28 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Petro-Canada](https://appshunter.io/developer/792882138) | [satheesh c](https://appshunter.io/developer/1017973100) |

## What reviewers say

### Petro

[App page](https://appshunter.io/ios/app/petro-canada/id792882134)

This app streamlines gas station visits with contactless payment, fuel session initiation, and car wash activation directly from your smartphone. Manage your payment methods, earn rewards, and locate nearby stations for a convenient and efficient experience.

**Highlights:** Contactless payment at the pump, Start fueling session via app, Activate car wash, Digital wallet for credit cards, Earn and redeem Petro-Points, Activate vacuum service, Manage Petro-Canada cards, Station locator with directions

**Features:** Apple Wallet, iMessage stickers, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🚀 Convenient contactless payment
- 🚀 Integrated rewards program
- 👍 Great gas quality

**What reviewers complain about**

- 🐛 App frequently crashes or fails to load
- 🐛 Unreliable car wash functionality
- 🐛 Login and account issues
- 🐛 Slow and unresponsive app
- 🐛 Inconsistent user experience

**Reported bugs**

- Cannot log in due to invalid email error
- App crashes when trying to use car wash
- Pump authorization fails frequently
- Inability to remove car wash passes from app

**Requested features**

- Add digital card to Apple Wallet
- Improve car wash pass management
- Provide better customer support
- Enhance app stability and reliability


### u

[App page](https://appshunter.io/ios/app/u-parking/id6446409248)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Petro free?

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

### Is u free?

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

### Do Petro or u have ads?

u shows ads; Petro does not.

### Which is updated more often, Petro or u?

Petro ships an update every 11 days, and u every 7 months. Most recently, Petro was updated on October 18, 2026 and u on October 15, 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.*