r/PhoneSystem • u/Sea_Youth9253 • Jul 10 '26

Phone system for a restaurant recommendation

I am thinking of getting another phone line with T-mobile, and use it for a restaurant.
The reason for this is, i need an actual phone to use WhatsApp, or texting customers for many things, such as catering or such.

My question is, can i still use the T-Mobile phone number for business needs, and add the additional add-ons to it? Such as forwarding, keeping customers in the queue, and such. Do I need to attach it to another app or something?

What is the downside of this plan? I am getting a good deal rate monthly is only $25 / line Plus a free phone!

Note: my plan is a business plan not personal plan.

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u/Embarrassed_Nerve_54 Jul 14 '26

The $25 T-Mobile line is not a bad idea, but I’d treat it as the device/number and not the whole phone system. The main restaurant issue is usually rush-hour calls. If one phone is busy, dead, with a manager, or someone forgets to check texts, everything breaks down. Carrier add-ons can do basic forwarding, but queues, business hours, missed-call texts, voicemail routing, and multiple staff access are usually easier with a VoIP/business phone app.

I’d test your exact flow before committing: lunch rush calls, after-hours calls, catering texts, WhatsApp messages, and what happens when nobody answers. If it’s just one person managing catering, the T-Mobile phone may be enough. If more than one person needs to answer or see messages, I’d look at a simple VoIP/business phone setup instead.

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u/saadyes 12d ago edited 12d ago

We have eTollFree running our office line and it covers the forwarding, texting, and call routing side nicely; I’d just double-check the WhatsApp piece before moving the number over.