Comparison

ETeC vs CoreChat | Business Chatting

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

ETeC

Features
Read full description

Maximize your conference experience with our feature-packed event app. Whether you are attending keynote speeches, participating in deep-dive technical workshops, or networking with industry peers, the ESET Tech Conference App ensures you stay informed and connected throughout the event.

About

CoreChat | Business Chatting

Features
Read full description

CoreChat Connect. Communicate. Stay Updated. CoreChat is a business communication and customer support app that makes it easy for customers to stay connected with the businesses and service providers they work with. With CoreChat, customers can access their assigned support groups and communicate directly with the relevant business representatives in one convenient place. Receive important notifications, service updates, rate changes, alerts, and customer support messages without having to rely on scattered communication channels. Key Features Real-Time Chat Communicate with your assigned business support teams through a fast and familiar chat experience. Share Files and Images Send documents, images, and other files directly within your conversations. Voice Notes Send voice messages when typing is not convenient. Reply and React Reply to specific messages and use reactions to make conversations easier and more interactive. Edit and Delete Messages Edit messages when you need to make a correction or delete messages when necessary. Notifications and Alerts Stay informed with notifications for new messages, important announcements, service updates, and other relevant activity. Service and Rate Updates Receive important updates from the businesses you work with, including changes to services, rates, and other relevant information. Assigned Support Groups Your conversations are organized into support groups assigned to you by the relevant business. You do not need to search for contacts or create groups. Everything you need is already set up for you. Built for Business Communication CoreChat is designed to simplify communication between businesses and their customers. Whether you need customer support, service updates, important announcements, or day-to-day communication, CoreChat keeps everything organized in one place. Download CoreChat and stay connected with the businesses and services that matter to you.

Screenshots

ETeC4 screens
CoreChat | Business Chatting4 screens

Verdict

The call

The clearest difference is update cadence: CoreChat | Business Chatting at every 5 days against ETeC's every 11 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

ETeC ships an update every 11 months, CoreChat | Business Chatting every 5 days. The most recent releases landed on October 28, 2026 and October 8, 2026 respectively.

Scorecard1 real difference ยท 5 level
ETeC versus CoreChat | Business Chatting: the parameters behind the verdict, then further details
ParameterETeCCoreChat | Business Chatting
PriceFreeFree
Update frequencyEvery 11 monthsEvery 5 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 โ€” better15.6
Further details โ€” not scored
Size5 MB36 MB
Age rating4+4+
DeveloperTomas FesicCORENA TELECOMMUNICATIONS LIMITED

In-app purchases

None

ETeC

No in-app purchases

None

CoreChat | Business Chatting

No in-app purchases

Questions

Is ETeC free?
ETeC is free to download, with no in-app purchases.
Is CoreChat | Business Chatting free?
CoreChat | Business Chatting is free to download, with no in-app purchases.
Do ETeC or CoreChat | Business Chatting have ads?
Neither ETeC nor CoreChat | Business Chatting shows ads.
Which is updated more often, ETeC or CoreChat | Business Chatting?
ETeC ships an update every 11 months, and CoreChat | Business Chatting every 5 days. Most recently, ETeC was updated on October 28, 2026 and CoreChat | Business Chatting on October 8, 2026.

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