# Core vs Rock and Roll Office

The clearest difference is update cadence: Rock and Roll Office at weekly against Core's monthly. On price, ads, in-app purchases and device support there is nothing between them.

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

Core ships an update monthly, Rock and Roll Office weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Core | Rock and Roll Office |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (184 ratings)](https://appshunter.io/ios/app/core-mark-customerfirst/id6740543539/reviews)** | — |
| Number of ratings | **184** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 73 MB | 63 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Core-Mark US, LLC](https://appshunter.io/developer/1142632027) | [HAZEM SHOMAN](https://appshunter.io/developer/1868869531) |

## What reviewers say

### 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


### Rock and Roll Office

[App page](https://appshunter.io/ios/app/rock-and-roll-office/id6747239724)

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

**In-app purchases:** none


## Frequently asked questions

### Is Core free?

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

### Is Rock and Roll Office free?

Rock and Roll Office is free to download, with no in-app purchases.

### Do Core or Rock and Roll Office have ads?

Neither Core nor Rock and Roll Office shows ads.

### Which is updated more often, Core or Rock and Roll Office?

Core ships an update monthly, and Rock and Roll Office weekly. Most recently, Core was updated on October 30, 2026 and Rock and Roll Office on October 28, 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.*