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Outgrow a second number from OnOff
OnOff gives one person a spare number on their phone. When a second line isn't enough, Allo is the AI phone system for your team: it answers every call, summarizes it and syncs your CRM, at a flat $32 per user.
AI on every callBuilt for teamsCancel anytimeAllo vs OnOff
OnOff is a second-number app for one phone, with no AI and no team features. Allo is a full AI phone system for a team, at one flat price per user.
Feature by feature
Where a second number stops and a real AI phone system for your team begins.
OnOff
Second-number app
Why teams pick Allo
A second number handles one person. Allo runs the phones for your whole team, with AI on every call.
Answers every call, around the clockThe AI receptionist picks up 24/7, qualifies the caller and books the meeting, so nobody on your team has to catch every ring themselves.
Ringing
Drafts the follow-up for youThe moment you hang up, Allo writes the follow-up email or SMS and updates your CRM. You review, then send.
Send
A full phone system, one priceYour whole team makes and takes calls, with an IVR builder, intelligent routing, business hours and a mobile app, all at a flat $32 per user.
Maya RiveraDirect line RingingMoving beyond OnOff
Not really. OnOff is a second-number app that puts an extra line on one phone without a second SIM. It has no AI and no team features like shared inboxes, routing or an IVR. Allo is a full AI phone system that answers, summarizes and routes calls for your whole team.
Yes, per line it is, because they are different products. OnOff is a single spare number for one person, from 4.92 € a month. Allo is a full team phone system with AI on every call, native CRM sync and intelligent routing included at a flat $32 per user. You pay more because you get an AI phone system, not just an extra number.
Yes. Allo can give you numbers in more than 50 countries, so you can add a dedicated line for a team, a market or a campaign. Adding a number carries a charge, and every number comes with the full AI phone system, not just a dial tone.
No. OnOff records to voicemail but does not use AI to transcribe or summarize your calls. Allo records, transcribes and summarizes every call automatically, then drafts the follow-up and logs it to your CRM.
Yes. Porting is human-handled and usually takes a few days, and migration help is free. You keep the number your contacts already dial while your team moves onto Allo.
Yes. You can start a free trial with your own number, no credit card, or book a demo and we'll walk your team through the setup.