Smart Second Phone Line for Bu

In-app purchases
177 reviews
Content rating
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Ninja Number is the Second Phone Number app that lets you choose how you want to communicate. Separate business and personal calls with a designated 2nd phone number. Our industry-leading technology is ‘Always On’ (and trusted for over 20 years by the biggest businesses in the world,) ensuring you have coverage 24/7/365! With Cloud Power and Artificial Intelligence, our app turns your phone into a Virtual Assistant.

Separate business and personal calls. Always know who’s calling when you use Ninja Number as your business phone number through Virtual PBX. When you return calls with the app, your Ninja Number will display, keeping your personal number private.

AI Auto Reply. Let Ninja Number handle customer questions for you! Customize questions and answers using AI-Powered Auto Reply, sit back and let your phone do the rest. Our best business app technology ensures your incoming texts and voicemails will be scanned for the questions you programmed and will text back with the answers you create.

We’re excited to offer a 7-Day Free Trial for any user who signs up through our website -!

Cloud-Powered Visual Voicemail. Don’t pay extra for visual voicemail. With Ninja Number’s smart line technology, there’s no need to always answer the phone. Simply read your voicemails and text back – all within the same thread.

Virtual Assistant Business App. Running a business is hard, so put your phone to work. Ninja Number organizes your SMS texts and voicemails, tags and filters your contacts and gives you detailed call tracking and analytics, so you don’t have to do it all.

Loop in team members. Get extra call coverage by looping in four team members. Easily link your Ninja Number to other devices so that when a call comes in, all phones ring. You’ll only ever pay for one subscription. We can also port or transfer numbers for you!

Live Ninjas On-Demand. Want call coverage even when you’re busy or in a meeting, and don’t want your VIP Calls going to Voicemail? With Live Ninjas On-Demand, a professional US-based live operator will answer your calls when you want them to. They’re trained to answer the phones like you would! Pay by the call and never miss another lead again.

Leads without calls. Ninja Number’s virtual phone system empowers you to communicate the way you want. Prefer business text messages? With AI Auto Reply and Cloud-Powered Visual Voicemail, you can text securely and so can your linked team members all in the same thread.

Ninja Number is a smart, protected Second Phone Line app with easy, simple setup. Choose a toll-free or local number to advertise to customers and clients. Want a toll-free vanity number? Our Support Ninjas will work with you to find the number that fits your business line. Your phone is smart, so put it to work.

Currently available in the US only. Requires a Ninja Number Flex subscription to use. The Flex plan automatically renews each month indefinitely for $9.99 until you cancel. You will be charged $9.99 a month until canceled in Google Play subscription settings at least 24 hours before your current period ends. All charges are applied to your Google Play account.

Terms of use:

Privacy policy:
Updated on
Aug 28, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

177 reviews
M Last
January 17, 2021
I love not having to pay for an extra line, and still get some cool features, such as AI replies! Not bad for 10 bucks a month. It still has it's quirks, but their customer support is quick and responsive! Wish they had some troubleshooting tips in the app rather than having to go find it on the desktop site, but still worth it since we're just starting out.
10 people found this review helpful
Did you find this helpful?
A Google user
August 20, 2019
Once I completed the setup, this quickly became one of my most valuable tools. I love the interactive NinjaBot! He's always there to help when I'm lost. I REALLY like the reports and Insights. It's helped keep me mange my time to stay on track and follow up with leads, existing customers, AND my VIPs. My new and existing landscaping customers have been really impressed with how quickly I'm getting back to them. The classification filter makes it a breeze to identify and organize my contacts.
12 people found this review helpful
Did you find this helpful?
Ninja Number
August 27, 2019
Thank you very much for your 5-star review!!!
Peter Wilson
October 3, 2023
The cancellation process is far too complicated. I cannot recommend this service knowing the cancellation process is this difficult, on purpose... Bad business ninjas...
Did you find this helpful?

What's new

Performance improvements