Alternatives

Products that do what SIPERB does

Modern Softphone powered by WebRTC for any SIP PBX

1BP
Bring phone calls into the browser (SIP-to-WebRTC)▲154
2024 · github.com
2
WebTrit Web Dialer▲7
Liberating voice & video calling — right from your browser
2025 · portaone.com
3
WebTrit Softphone▲7
Liberating voice & video calling
2025
4WH
WebRTC helped me to launch my startup after 2 years of waiting.▲42
Hi All ,I been working on my idea , A Voice CRM solution for 2 years.When I started brainstorming the idea the only option I have to receive phone calls thru browser was a flash widget or use 3rd party providers like Twilio or Phono . Thanks to WebRTC we now integrated our VoIP services to receive and make calls directly thru browser .Please have a look and give us your feedback .Thanks Voz.io Team .
2013 · voz.io
5
Fonimo VoIP Softphone▲10
Next Gen WebRTC Softphone for Communication
2025
6
Zipcall▲163
Decentralised, free browser-based video calling
2020
7PC
Pure C WebRTC implementation for embedded devices▲251
2020 · github.com
8VJ
Vialer-js – Open-source WebRTC communication platform▲127
2018 · github.com
9TV
Telegram VoIP library▲79
2017 · daniil.it
10SA
SIPGO – A library for writing fast SIP services in Go▲38
2023 · github.com
11HI
Hipmob is Olark for mobile apps. (Live support chat, now on Android)▲51
2012 · hipmob.com
12AP
A pager▲104
Hello HN, I basically don't use notifications for anything. The noise is too much. Slack is too loud. Email is too slow. But sometimes you do need a note in your face. I found myself missing 1990s pagers. I wanted a digital equivalent - something that does one thing: beep until I ack it. So I built UDP-7777. Concept: - 0% Cloud: It listens on UDP Port 7777. No accounts, no central servers. You don't need Tailscale/ZeroTier/WG/etc, it's just easy for device sets. - CAPCODES: It maps your IP address (LAN or Tailscale) to a retro 10-digit "CAPCODE" that looks like a phone number…
Dec 2025 · udp7777.com
13SA
Siproc – A primitive SIP client that spawns processes for each call▲38
2019 · schm1dt.ch
14
ZippCall▲110
Cheap international calls in your web-browser
2025
15
PortClip - Smart Clipboard▲73
Most Bad Ass Smart clipboard manager making copying magical
2018
16MW
Minimal WebRTC conferencing using Flutter (Android, iOS and Native)▲22
2020 · github.com
17
Zappx▲57
a power dialer built for sales people by sales people
2024
18PS
PinSend – Share text between devices using a PIN(P2P, no login)▲62
Hi HN, I built [PinSend](https://pinsend.app) — a free web app for instantly sharing text between devices, using a simple 6-character PIN. - No login, no account, no install. - Peer-to-peer WebRTC transfer (no server relay, no cloud). - Cross-platform: works on any modern browser. I built PinSend for myself while developing web apps—I was always copying ngrok links and sending error logs between my laptop and mobile devices. I wanted a frictionless, instant way to move links and text between anything. *Demo:* 1. Open https://pinsend.app on your phone & laptop 2. Paste or…
2025 · pinsend.app
19
Tabd▲1
A reliable browser-based SIP softphone for everyday calls
Jul 2026 · tabydial.com
20NJ
New Jitsi Alternative: WebRTC, ChatGPT, File Transfer, Docker▲18
We are truly captivated by the groundbreaking features that this Progressive Web App (PWA) brings to the table! The level of innovation it offers is truly impressive, and we believe it sets a new standard in enhancing user experiences.
2024 · github.com
21
FireRTC▲77
Intelligent browser-based caller (w/ free US calls)
2014
22PP
Pay-per-minute video/audio calls with WebRTC▲47
2018 · eagledial.com
23
Bitcall▲3
All-in-one telecom Reseller Panel: eSIM, OTP, VoIP, WebRTC
Feb 2026 · bitcall.io
24
OpenPayphone – open-source guts for a 1996 coin payphone (Pi and SIP)▲23
Jun 2026 · github.com

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