# Grub Mart vs U

The clearest difference is rating: Grub Mart at 5.0 against U's 3.5. On price, ratings volume, 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.

Grub Mart holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 6 and 4 respectively.

Grub Mart ships an update every 17 months, U every 9 months. Both last shipped on June 1, 2026.

## The numbers

| Metric | Grub Mart | U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/grub-mart/id6445966839/reviews)** | [3.5 (4 ratings)](https://appshunter.io/ios/app/u-stop/id6479258472/reviews) |
| Number of ratings | **6** | 4 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 17 months | **Every 9 months** |
| Monetization | Ad-supported | Ad-supported |
| Size | 35 MB | 21 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Rover Enterprises](https://appshunter.io/developer/429135258) | [Whitehead Oil Company](https://appshunter.io/developer/1689910444) |

## What reviewers say

### Grub Mart

[App page](https://appshunter.io/ios/app/grub-mart/id6445966839)

Access exclusive coupons for gas, snacks, and more at Grub Mart locations. Easily redeem offers by showing your phone at checkout and set reminders to never miss a deal. Discover nearby stores and limited-time promotions through this user-friendly application.

**Highlights:** Exclusive coupons for gas and snacks, Easy in-app coupon redemption, Find nearby Grub Mart locations, Notifications for nearby offers, Coupon reminders, Limited-time promotions

**Features:** Apple Wallet

**In-app purchases:** none


### U

[App page](https://appshunter.io/ios/app/u-stop/id6479258472)

Access exclusive coupons for gas, snacks, and more at U-Stop locations. Redeem offers easily by showing your phone at checkout. Get notified of nearby deals and set reminders so you never miss a saving.

**Highlights:** Save money on gas and snacks, Exclusive coupons, Easy in-app redemption, Nearby store locator, Coupon reminders, Limited-time offers

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Grub Mart free?

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

### Is U free?

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

### Which has better reviews, Grub Mart or U?

Grub Mart is rated higher. Grub Mart averages 5.0 out of 5 from 6 ratings, while U averages 3.5 from 4 ratings.

### Do Grub Mart or U have ads?

Both Grub Mart and U show ads.

### Which is updated more often, Grub Mart or U?

Grub Mart ships an update every 17 months, and U every 9 months. Most recently, Grub Mart was updated on June 1, 2026 and U on June 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.*