Core User Reviews

Customer Experience

Positive experience0.0% of reviews
Neutral1.9% of reviews
Negative experience98.1% of reviews

~ Based on 54 written reviews from the US App Store.

Is Core Safe?

Core-Mark CustomerFirst does not appear safe based on available data. AppsHunter Safety Score for Core is 33/100.

This assessment is based on 158 user ratings, with an App Store average of 1.4/5.

Safety Analysis

8.9% of ratings point to a safe experience
0.0% of ratings suggest some concerns
91.1% of ratings point to a risky experience

~ Based on 158 App Store ratings for Core.

Is Core Legit?

Core-Mark CustomerFirst appears to be a legitimate app. AppsHunter Legitimacy Score for Core is 80/100.

Based on 80 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Major downgrade.

This app is so frustrating!
Too bugs and way to many unnecessary steps. Drains my phone, whether it’s battery life or the heat from it.

Manager

This app doesn’t scan properly on iphone 18 pro

😂

👎

Does not scan product

Worst core-mark app. Not able to scan products properly and so many complications. Older version was way faster and simple. This new version has so many issues.

Tag Format

This tag format is horrible compared to the competitors. It shows a very nice Image logo on the application, but is not what you get with the final product.

Bug and issue

Phone getting too hot and app not user friendly

Horrible experience

All the review everybody put it is correct. I agree with all the review.

Invoice download

No option to download invoice directly from the app. Dont even receive with deliveries and have to call customer service everytime we receive delivery.

Horrible app, does not work at all

Can’t search items when checking in, nothing is organized the way it’s supposed to be. Nothing but pure chaos, going back to paper invoices.

Cashiers

Horrible makes you update every time I use it.. makes my phone get hot..

Horrible

College projects are better made and executed than this poorly made mess, especially in the age of vibecoding. Would not recommned. Change the grocery companies. Avoid

Disgusting app

Coremark’s app has been a frustrating experience. It feels slow and unreliable, and some features are unnecessarily difficult to navigate. The overall experience needs a lot more polish and better performance. I expected a much smoother, more user-friendly app.
When the scanner is on automatic mode it just keeps scanning any thing and app hangs easily every time i switch from cart to price book ordering. I think previous app was better. Thanks
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Manger

I am experiencing several issues with the app when using it on the handheld terminal. The app takes a very long time to open, and when I scan an item once, it sometimes registers the same item multiple times automatically. Additionally, the scanner frequently stops working, and I usually have to completely close and reopen the app before the scanner starts working again. These issues are causing significant delays and making the handheld terminal difficult to use efficiently. Please investigate these problems and provide a solution.
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Absolute Trash

This app is complete garbage!!!
Battery drain & heating up my phone are unacceptable!
Invest more money into app development, you are a large enough company.
At this point, I would rather use the old Telxon scanner….at least it never malfunctioned!!

HORRIBLE!!!

The new app is absolutely terrible. Hard to find things, not user friendly, takes forever to log in. I end up coming back later to get started because it’s ridiculous.

Does not scan product

Worst core-mark app. Not able to scan products properly and so many complications. Older version was way faster and simple. This new version has so many issues.

Worst update ever

Why core mark need new app. The one before was so good worst decision and who ever made this app, he or she is a big idiot

Need to fix it immediately

Drain my battery super fast and phone gets hot while ordering for less than 30mins

Worst app ever

I’m very disappointed with the latest version of this app. Ever since the update, my phone gets noticeably hot while using it, and the battery drains much faster than before. The previous version was much more stable, efficient, and overall a better experience. Please optimize the app and bring back the performance of the older version.
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Worst App Ever

Title says it all. Battery killer, overheating phone, lag of about 10 seconds per click, Screen freeze etc. 30 mins work finished in 2:30 Hrs. Wish I could give 0 star.