In many small and mid-sized companies, the relationship with customers happens in one place: the mobile phone of whoever runs the business or handles sales. That is where prospect calls arrive, along with supplier messages, appointment confirmations, photos of an order and, mixed in with all of it, personal conversations. The phone became the office, but it was never designed to be one.
neur∞ Link was built to resolve that tension. It is an Android app that turns the phone into the business's communication hub, with no PBX, no extra hardware and no need for anyone to carry two phones.
The problem: the business lives on a personal phone
When every conversation goes through the same number, problems appear that are rarely measured but felt every week.
Calls get missed. A customer calls while you are in a meeting, driving or serving someone else. Nobody answers, voicemail isn't checked in time and the opportunity goes to whoever did pick up.
Messages get scattered. Some customers text, others use WhatsApp and others prefer to call. Reconstructing what was agreed with each one means going through several apps, screenshots and loose notes.
Personal and professional blur together. Sharing your own number with customers means taking work calls on vacation, at night or on weekends. Changing numbers, on the other hand, means losing touch with everyone who already had it.
What you can't see, you can't improve. Without an orderly record of calls and messages, it is hard to know how many requests went unanswered or which customer is waiting for a follow-up.
The traditional alternatives don't fit easily either. A PBX requires installation, equipment and maintenance. Hiring a full-time receptionist isn't always justified. And the WhatsApp app for businesses helps with messages, but it doesn't solve calls, lines or after-hours coverage.
The solution: a complete phone system in one app
neur∞ Link brings together on the phone what used to require several systems.
Your own virtual lines. The business gets additional numbers, separate from the personal one. You can have a line for sales, another for support or one per branch, and choose at any moment which one to call or text from.
Inbound and outbound calls from the app. neur∞ Link can be set as the phone's default calling and messaging app, so day-to-day use doesn't change: you call and answer as always, but on the right line.
SMS and WhatsApp Business in one inbox. Text, photos, voice notes, documents and approved templates live in a single conversation per contact, within the 24-hour window that WhatsApp Business sets for replying to customers.
Video calls. When an explanation requires showing a product or reviewing a document, the conversation can switch to video without leaving the app.
Caller identification. Before answering, you can see who is calling, the line type, the carrier and a risk indication. The lookup is optional and its cost is shown before it runs.
Unified contacts and activity. The phone's address book and the business contacts merge into a single list, and each contact keeps its history of calls and messages. The available balance is always in sight.
No missed calls. If nobody answers in the app, the call is forwarded to the mobile phone. The customer always reaches someone.
Artificial intelligence that works the phones
The most distinctive part of neur∞ Link is Kungen, neur's artificial intelligence assistant, which takes part in two ways.
As a voice agent, Kungen places calls with a mission you define: booking appointments, confirming attendance, sending a payment reminder or running a short survey. The agent talks naturally, adapts to the answers and, when it's done, leaves the transcript and a summary with the outcome of each call. You decide which missions run and can review every conversation.
As a receptionist, Kungen answers incoming calls when you are busy or off the clock. It answers with the business name, shares the basics, takes messages in writing and transfers the call right away when the matter is urgent. The business sets its own office hours.
Use cases
A clinic or practice. The front desk takes calls to book, change or cancel appointments, often all at once. With neur∞ Link, the AI receptionist handles calls that come in at peak hours and the voice agent confirms the next day's appointments. Staff review the summaries and focus on the patients who are in the room.
A field sales team. Sales reps spend the day away from the office. Each one has a business line on their own phone, prospects who call always get an answer, and each customer's history is available for the next follow-up, even if the account changes hands.
A business that serves customers on WhatsApp. A store, a repair shop or a professional firm gets questions over WhatsApp and SMS. The single inbox lets the team reply from one place, use approved templates for frequent notices and keep each customer's context.
Independent professionals. A lawyer, a consultant or a technician needs a professional presence without paying for an office. A professional number, office hours and a receptionist who takes messages give them that image from their own phone.
Security from day one
A business's conversations are sensitive information. neur∞ Link protects access with the fingerprint or phone unlock, sign-up uses a code sent by SMS to the user's number, the session is stored encrypted on the device and the app locks itself after a period of inactivity. If a phone is lost, the session can be signed out remotely.
How to get started
neur∞ Link is available for phones running Android 8.0 or later and is downloaded directly from neur's website, without going through an app store. Installation takes a few minutes:
- Download the file from the neur∞ Link page.
- Allow your browser to install apps when Android asks.
- Open the file and install the app.
- Sign in with your mobile number and the code you receive by SMS.
The same page shows the current version, the file size and its digital fingerprint so you can verify it hasn't been modified. neur's team supports each business as it sets up its lines, WhatsApp Business and the voice agent's missions.
If your business lives on the phone, neur∞ Link helps make sure no conversation goes unanswered. Write to us at hola@neuroo.io to find the right plan for your operation.
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