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Top Rated Cloud PBX Software with Microsoft outlook
Last updated: July 2026
18 software options
Sponsored
5
157
4
42
3
8
2
1
1
1
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The First Sales-Oriented Unified Communications Solution.
Read more about Wildix
5
279
4
131
3
39
2
10
1
8
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Web & mobile-based (Android, iOS) communications system.
Read more about 3CX
5
729
4
101
3
38
2
10
1
41
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-enabled solution to streamline business communication
Read more about Nextiva
5
5
4
0
3
0
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Digital Value, Delivered.
Read more about Yeastar Cloud PBX
5
5
4
1
3
0
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Auto attendant cloud phone system
Read more about VoiceShot
5
8
4
0
3
2
2
0
1
1
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
All-in-one - cloud calling, team messaging & online meetings
Read more about Placetel
5
1
4
0
3
0
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Global Cloud Communications Platform for Growing Businesses
Read more about TELIQON
5
1
4
0
3
0
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud Hosted Voice & UCaaS - metricVOICE by Fastmetrics
Connect how you work, where you work. The ESSENTIALS plan starts from $15 per month.
Read more about metricVOICE
5
60
4
31
3
6
2
0
1
3
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
HIPAA compaliant case management software
Seamlessly manage all your client goals, referrals, documentation, events, classes, and activities within a single platform—eliminating the need for multiple tools.
Read more about InfoFlo
5
22
4
4
3
0
2
3
1
1
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Broadvoice b-Hive Cloud Communications for SMBs
Get fast implementation, quality, and reliable service, at an affordable cost.
Read more about BroadVoice Cloud PBX
5
9
4
6
3
2
2
1
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Sales engagement and call tracking platform
Read more about Revenue.io
5
11
4
3
3
2
2
0
1
3
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Integrated business communications platform.
Read more about Cloudya
5
4K
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2.5K
3
681
2
102
1
30
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
One app for everything. And everyone.
Read more about Webex Suite
5
140
4
70
3
30
2
7
1
11
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-powered contact center
Read more about RingCX
5
631
4
348
3
148
2
40
1
38
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
RingEX - AI meets trusted communications
Read more about RingEX
5
462
4
356
3
120
2
29
1
30
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
All in one business management workspace
Read more about Bitrix24
5
131
4
107
3
42
2
19
1
10
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Integrated contact center, voice, chat, video, and APIs
Read more about 8x8 Work
5
109
4
70
3
20
2
12
1
14
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-Powered Business Communication for Sales & Support Teams
Read more about JustCall