How to choose a CRM: cloud, own server, one core

Example scenario: Picture a firm in Ankara that sells and installs air conditioning. Site survey notes are on the technician's phone, quotes are in Word files, and customer chats are in the salesperson's WhatsApp. When the firm looks for a CRM, it meets long feature tables; they all use similar words, and none of them shows the real problem.

Before any table, start with one question: where did the last customer you lost go missing? In an unanswered message, in a quote that was sent and forgotten, or on the phone of a salesperson who left? The CRM you are looking for is the one that can hold the record at exactly that point. Ask this question with the team. The manager usually thinks of reports, the salesperson of follow-up, accounting of collections, and the field team of visit notes. Once everyone's answer is written down, you have a list to put to the vendor, and the choice does not come down to one person's taste.

Prepared demo data makes every product look tidy. The real test uses your own untidy reality: the same customer with two phone numbers, a revision left half done, an open quote belonging to a salesperson on leave. Bring these to the demo and watch what happens on screen.

After the demo, ask for a trial period as well. Let one salesperson from the team work with real customers for a few days and write down each evening what felt easy and what felt hard. That salesperson's notes will tell you more than any prepared presentation. Compare the rep's notes with the demo screen: do the customer with two numbers, the half-finished revision, and the open quote of the rep on leave open the same way during the trial days.

In the cloud the server, backups, and updates sit with the provider; you open a browser and work. On your own server the data never leaves the company's infrastructure, but keeping that infrastructure ready is also the company's job. In some companies this is not a matter of taste but a requirement of internal policy or a customer contract.

A construction firm with building sites and a single-office consultancy will answer this question differently. The first may put field access and its own infrastructure first; the second wants to avoid the setup burden. The right answer comes from your company's constraints, not from the vendor's preference.

The problem arises when the software makes this choice for you. In Corex360 the choice is yours and it is written into the agreement: a company-specific space on Corex360 Cloud, or your own infrastructure. In both cases the same security layer runs. A point-by-point comparison of cloud and your own server is in the table of the what is on-premise CRM article.

Whichever option you pick, ask before signing whether the data can be exported. The data is yours; if one day you want to change software, your customer record should come with you. That question deserves an equally clear answer in the cloud and on your own server.

Separate products are joined by transfer scripts. Any update can break a bridge, and when it breaks, sales sees one thing, accounting sees another, and each side blames the other. When you choose, look at the CRM together with the work it will need to connect to tomorrow.

In Corex360 the CRM is not a separate product but a module of the core. Messaging, email, the PBX, Corex Drive, and human resources run on the same core. The project and finance tabs open from the customer card; the quote and the contract sit on the same customer card, and data does not have to travel from one program to another.

In a firm with a showroom and building sites, this difference shows every day. The salesperson closes the quote, the project team starts the work, and accounting looks at the Finance tab of the same card. If they all look at the same customer from the same card, nobody asks 'which quote was that project tied to'.

Customer data is among the most sensitive records a company holds: phone numbers, prices, negotiation notes. During selection, ask the provider whether access is role-based, whether sign-ins and downloads are logged, and where and how backups are kept. Ask in writing how personal data is processed under KVKK, the Turkish data protection law.

The question of the departing employee is decisive here too. On the day someone leaves, their access should be closed, their cards reassigned, and the files they downloaded visible. If you cannot check these things in a piece of software, you are not fully in control of your customer data. In Corex360, sign-ins, devices, downloads, and permission changes are logged. All of these facts are listed point by point on the Corex360 security page.

Whether the CRM you chose has worked becomes clear in the weeks after setup. If the old Excel file stays open too, the team updates both, and after a while both are incomplete. The switchover plan should state the day the old file becomes read-only. During Corex360 setup your existing customer and contact records are moved together. How to prepare the list before the import, from column mapping to retiring the old file, is set out in order in the CRM migration checklist.

Every check comes together in this question. If the conversation, the quote, and the contract sit on the card, the story stays put even when the salesperson changes. If the conversation is on a phone and the quote on a desktop, even the tidiest interface will not protect the customer. Once the decision is made, write down the reasoning too: which problem this software was chosen for, and which change in behaviour will count as success. Going back to that note a few months later tells you whether the choice worked.

Corex360 answers this question with the card: messages, calls, and email link to the same person, and quotes and contracts sit in the tabs of the customer card, which means inside the company. You can study the real screen on the Corex360 CRM software page and try it with your own customer in a demo.

Write a message from your own WhatsApp number and check which card it lands on in the Messaging window, whether the conversation carries the opportunity number badge once it becomes an opportunity, and how a quote is built from a template on the opportunity card. For hosting you choose a company-specific space on Corex360 Cloud or your own server; the same Corex360 Security layer runs in both. Corex360 was built to fix scattered records in the group's own companies and was used in our own operations first.