KrispCall is a tool. Allo is your smart assistant.

Stop settling for standard VoIP. Allo supercharges your business calls with AI summaries, instant routing, and zero setup headaches.

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Allo AI call assistant transcribing a phone conversation for a smiling user.Allo AI call assistant transcribing a phone conversation for a smiling user.

The Best Phone System for Your Business

See why business owners are switching from KrispCall to Allo.
Features
Allo
KrispCall
Mobile-First Design
Native iOS and Android
Available on mobile
AI Receptionist

Not included
AI Call Summaries

Not available
Call Recording
Only on Standard+
Voicemail + Transcription
Voicemail yes, transcription not mentioned
International Numbers
US, Canada, Europe
Available, priced separately

Why Choose Allo?

Truly Mobile-First  
Allo is built for teams, realtors, sales, clinics and anyone who works from their phone. Desktop app is also available.
AI receptionist included
Allo’s virtual assistant answers calls, sends summaries, captures leads, and handles common questions. No upsell. No need to build flows.
Simple pricing
No hidden fees. No AI add-ons. No confusing pricing pages. Allo keeps things simple: one plan that includes everything.
Reliable integrations  
With over 1,000+ tools through Zapier, Make, and native integrations. CRMs, spreadsheets, Slack, and more.
Support that doesn’t ghost
Need help? We’re here. Allo offers real human support via email and in-app chat.
Available Globally
Allo supports numbers and coverage in the US, Canada, and across Europe. More countries coming soon.

Benefits of an AI phone systems

Forget about missing leads

Most small teams are on the move, so calls pile up and chances disappear. With Allo, every call gets handled, even when you’re busy, so no lead goes unattended.

Stop making manual notes

After a full day of calls, you get clear notes without lifting a finger. Every detail stays organized, nothing gets lost, and your follow-ups stay sharp.

Stay mobile

SMB owners don’t work at a desk; they work on the move. You need a phone system that follows you, not the other way around. Old phone setups force you to be in one place.

Frequently
Asked Questions

Is Allo better than KrispCall for small teams?

Yes. Allo is mobile-first, simpler to set up, and includes key features like call summaries and an AI receptionist without paying for extra tiers.

Does Allo require PBX configuration?

No. Allo does not use a PBX. You manage calls, routing, and voicemail directly from the mobile app.

How does pricing compare?

Allo is a flat monthly price with no hidden add-ons. KrispCall splits features across plans, with advanced tools only available from $40/user/month.

Is Allo suitable for small teams?

Yes. Allo is designed for solo founders and small teams who want a fast setup and minimal complexity.

Can Allo be used internationally?

Yes. Allo supports phone numbers in the US, Canada, and across Europe, with international calling available.

Still not sure?

Try it with our 7-day free trial—we’re confident you won’t regret it.

Smartphone screen showing a nine-second call with Allô Assistance customer support.