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Fonoster Alternatives
Similar projects and alternatives to fonoster
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supabase
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
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Puter.js
Puter.js - The Backend for AI-Generated Apps. One-shot full-stack apps with your existing AI coding tool. Puter.js gives you Auth, Storage, DB, AI & more, with up to 90% fewer AI tokens than other backend platforms.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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platelet-web
Discontinued Dispatch system for emergency volunteer couriers. [Moved to: https://github.com/platelet-app/platelet]
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Rivr
Rivr is a lightweight open-source dialogue engine enabling Java developers to easily create enterprise-grade VoiceXML applications.
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SaaSHub
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NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better fonoster alternative or higher similarity.
fonoster discussion
fonoster reviews and mentions
Posts with mentions or reviews of fonoster.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-02-22.
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Browser-to-Browser calling with SIP.js and Routr
OSS Alternative to Twilio
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Send SMS for free (self-hosted)
There's a service that's open source for full on features if that helps, here it is: https://fonoster.com/
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Python phone call receiving?
You can probably use Twilio for this, but it's a paid service. The only alternative I'm aware of is Fonoster, but that's a JavaScript API - and I have no clue if it actually works.
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Android SIP server (new to VOIP)
I was looking at maybe trying to use a softphone to receive calls from an Android phone. Is there any way to do this? I'm looking at maybe trying something like https://github.com/fonoster/fonoster (self-hosted twilio) aswell.
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Is it possible to build an SMS service like Twilio
You mean like https://github.com/fonoster/fonoster
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The open-source alternative to Twilio (v0.3 release)
TLDR; → Fonoster on Github
- Fonoster 0.3 is out for testing (Communication Platform in the Cloud)
- [Github] Fonoster: An open source Twilio alternative
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A note from our sponsor - SaaSHub
www.saashub.com | 13 Aug 2026
Stats
Basic fonoster repo stats
53
8,072
9.0
29 days ago
fonoster/fonoster is an open source project licensed under MIT License which is an OSI approved license.
The primary programming language of fonoster is TypeScript.
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