# Wallace Oil vs Core

The clearest difference is review sentiment: Wallace Oil at 100% against Core's 0%. Wallace Oil also leads on rating (4.9 vs 1.4). Core's advantage is update cadence (monthly vs every 4 months) and ratings volume (158 vs 36). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Wallace Oil holds the better App Store score, 4.9 against 1.4. Both are backed by a comparable volume of ratings — 36 and 158 respectively. Written reviews point the same way: 100% of Wallace Oil's written reviews are positive against 0% of Core's.

Wallace Oil ships an update every 4 months, Core monthly. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Wallace Oil | Core |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (36 ratings)](https://appshunter.io/ios/app/wallace-oil/id884525098/reviews)** | [1.4 (158 ratings)](https://appshunter.io/ios/app/core-mark-customerfirst/id6740543539/reviews) |
| Number of ratings | 36 | **158** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | Free |
| Size | 49 MB | 72 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [PDS Solutions, LLC](https://appshunter.io/developer/533314352) | [Core-Mark US, LLC](https://appshunter.io/developer/1142632027) |

## What reviewers say

### Wallace Oil

[App page](https://appshunter.io/ios/app/wallace-oil/id884525098)

Manage your fuel account on the go with this business application. View fuel prices, order fuel, and access financial and sales history. Print invoices and check EFT details conveniently from your iPhone or iPad.

**Highlights:** View fuel prices, Place fuel orders, Check EFT details, View and print invoices, Access credit card history, View sales history and reporting

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

**In-app purchases:** none


### Core

[App page](https://appshunter.io/ios/app/core-mark-customerfirst/id6740543539)

This app provides a seamless mobile and web ordering solution for businesses. It allows users to submit orders, manage credit requests, and access crucial business information like invoices and delivery details. The platform aims to simplify ordering, reduce labor costs, and improve inventory management.

**Highlights:** Submit orders, Process credit requests, Access invoices, View credit request status, Track delivery details, Optimize inventory

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

**In-app purchases:** none


## Frequently asked questions

### Is Wallace Oil free?

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

### Is Core free?

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

### Which has better reviews, Wallace Oil or Core?

Wallace Oil is rated higher. Wallace Oil averages 4.9 out of 5 from 36 ratings, while Core averages 1.4 from 158 ratings.

### Do Wallace Oil or Core have ads?

Neither Wallace Oil nor Core shows ads.

### Which is updated more often, Wallace Oil or Core?

Wallace Oil ships an update every 4 months, and Core monthly. Most recently, Wallace Oil was updated on October 7, 2026 and Core on October 17, 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.*