Alternatives

Products that do what Calilio does

The modern business phone system

1
OpenPhone 2.0▲427
The new phone for business. Now on desktop and for teams.
2020
2
OpenPhone 3.0▲293
The new phone for business, in an app
2020
3
OpenPhone▲271
Simplest way to own a business phone number
2018
4
Kookoo▲102
All in one call center software for SMB's.Zero agent rental.
2017
5
Krisp for iOS▲360
Have noise-free meetings and phone calls anywhere
2020
6
Aircall▲231
The easiest phone solution for entrepreneurs and companies
2014
7
MEAVO▲80
Affordable office phone booths sold across the UK / EU
2018
8
Yodel for iOS▲95
Make the most of your business phone, even on the go.
2018
9
PhonePrivacy▲76
Privacy-centric Google Voice alternative
2018
10
OpenPhone for Teams▲129
The all-in-one business phone, now made collaborative
2021
11
Toky for Business▲108
Your virtual phone system connected to everything
2015
12
Aircall▲200
Phone support made easy
2015
13
CallJoy▲95
Easy-to-use phone technology for small businesses
2019
14
Bolcho AI▲103
Build Voice AI agents that actually speak India
Aug 2026 · bolchoai.in
15
HiHello▲195
Exchange contacts, seamlessly.
2018
16
Yodel▲180
Get your business phone number on Slack.
2016
17
Dialpad for Startups▲123
10 free business phone lines & unlimited video conferencing
2020
18
Goodcall▲107
A free 24/7 intelligent phone assistant for local businesses
2021
19
Peeringo▲6
Most Reliable Call Center Software
Oct 2025
20
NextOS▲104
Omnichannel business communication: CRM, Chat, Surveys, VoIP
2018
21
CloudTalk▲71
A virtual phone system for sales and customer service teams
2019
22
Vodia IP▲6
Pbx | cloud-based business phone system
Oct 2025
23
dialnote | Business Phone System▲2
Unlimited-calling business phone system built for SMBs
May 2026 · dialnote.com
24
NumSphere▲11
Transform your business VoIP Custom Functionality
2025

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