Communication Tools
Get told when a new site picks a Communication tool.
Stackdar watches every launch we detect and sends you the ones that ship with anything in Communication, your competitors' tools included, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts workThe most-adopted communication tool we track is Twilio (495 sites). We've detected 147 communication tools across 2,286 public sites.
Communication tools we've detected
| Tool | 90‑day | Sites |
|---|---|---|
Twilio
site ↗
Cloud communications platform (CPaaS); this fingerprint marks Twilio domain ownership verification.
|
495 | |
Slack
site ↗
Team messaging and collaboration from Salesforce.
|
417 | |
LiveKit
site ↗
Real-time audio and video infrastructure platform built on WebRTC.
|
357 | |
Twilio
site ↗
Cloud communications platform providing APIs for SMS, voice, video, and messaging.
|
189 | |
| KakaoTalk | 122 | |
MSG91
Indian SMS, OTP, and voice messaging API.
|
110 | |
Agora.io
site ↗
Real-time voice, video, and live streaming platform-as-a-service.
|
75 | |
| WZ-GA | 42 | |
|
Telnyx
Cloud communications platform (CPaaS) for voice, SMS, video, and embedded communications APIs.
|
39 | |
Novofon
site ↗
Cloud telephony and virtual PBX provider offering callback and call tracking widgets.
|
35 | |
| Web2Tel | 35 | |
FarazSMS
site ↗
Iranian SMS gateway with a WordPress plugin for sending notifications and verification codes.
|
33 | |
|
8x8
Cloud contact center and video meetings provider.
|
29 | |
Microsoft Teams
site ↗
Microsoft Teams JavaScript SDK for embedded apps and tabs.
|
29 | |
Roundcube
site ↗
Open source browser-based IMAP webmail client.
|
27 |
Showing top 15 of 147 communication tools by adoption. 132 more not shown.
The StackScope API serves every communication tool and the launches using each, filterable and exportable, from £15 a month.
Launches using Communication tools
| Launch | Launched | Score |
|---|---|---|
| GatherHQ | Sep 1, 2026 | 7.6 |
| RevenueSol | Sep 1, 2026 | 10.0 |
| Ananke股票量化大师 | Sep 1, 2026 | 2.2 |
| Happy Shrimp | Sep 1, 2026 | 7.4 |
| Toby AI TruePilot | Aug 31, 2026 | 7.7 |
| RemindHer | Aug 31, 2026 | 5.0 |
Often built with
Categories the communication sites we track also commonly use: