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Build a professional business presence
Get a second phone number with AI superpowers. Includes call recording and transcripts, CRM integration, and a user-friendly mobile app.
1,160+ reviews
Solopreneurs need balance, not more devices. Allo gives you a professional second line on your current phone, filtering noise so you can focus on growth.
Benefits of a Second phone number
Keep your personal number private
We provide a dedicated business line for your existing phone. You never have to share your personal number with clients again.
Let AI handle the busy work
We record and transcribe your calls automatically. So you can focus on the conversation, not the note-taking.
Look bigger than you are
Our AI receptionist answers when you can't. It handles FAQs and routes calls, giving you a big-business image.
Stop paying for extra devices
We run entirely on the devices you already own. You save money on hardware and get transparent, predictable pricing.
Why teams choose Allo as their second phone number
Built for the Solopreneur on the Go
When you are running a business alone, your phone is your lifeline. However, carrying two devices is cumbersome and expensive.
Allo solves this by providing a robust second phone number that lives inside an intuitive app on your existing smartphone or desktop.
We are mobile-native, meaning our infrastructure is designed to provide crystal-clear calls and seamless switching between your personal and business lives. You get the professional separation you need without the hardware headache.
More Than Just a Number—It’s an AI Assistant
Most apps just forward calls, but Allo transforms your communication. We include powerful AI features like automatic call transcription and summarization, so you never have to scramble for a pen while driving or walking.
Our AI receptionist can even screen calls and answer FAQs when you are busy, acting like the admin staff you haven't hired yet. It records, transcribes, and syncs every interaction to your CRM automatically, ensuring you capture every lead.
Transparent Pricing with No Surprises
We believe solopreneurs deserve enterprise-grade tools without the enterprise price tag or hidden fees.
Allo offers a simple, all-inclusive rate. You get your business line, AI capabilities, and unlimited calling for one flat fee. There are no contracts and no IT setup required. You can get your second phone number online in minutes and scale as your business grows.
Frequently Asked Questions
Can you have two phone numbers on one phone?
Yes, you can easily add a second line to your smartphone using a VoIP app. Allo allows you to manage a professional business number alongside your personal one on the same device.
How does a second phone number work?
A second phone number uses the internet (VoIP) rather than a traditional SIM card to route calls to your device. With Allo, you simply download the app to make and receive business calls instantly.
Is it worth having a second phone number?
Absolutely, getting a second phone number is essential for protecting your privacy and establishing professional boundaries. Allo adds value with AI features that manage calls and sync data, saving you time.
How do I set up a second phone number?
Download Allo, pick your second number, and start using it instantly—no extra SIM or devices required.
Which app is best for a second phone number?
We believe Allo is the top choice for a second phone number. It's affordable, comes with lots of useful features (call recording and transcripts, CRM integrations...) and supports all types of phone numbers (local numbers, toll-free numbers or vanity numbers).
Try Allo For Free Today
Unlock AI-powered communication—free for 7 days, no credit card needed.
