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CSipSimple vs Surfly

Professional comparison and analysis to help you choose the right software solution for your needs.

CSipSimple icon
CSipSimple
Surfly icon
Surfly

CSipSimple vs Surfly: The Verdict

⚡ Summary:

CSipSimple: CSipSimple is an open source SIP client for Android that allows you to make VoIP calls over Wi-Fi or mobile data. It supports common SIP features like call transfer, call forwarding, call waiting, 3-way conferencing, etc.

Surfly: Surfly is a co-browsing software that allows website visitors to browse a website together with a customer support agent in real time. The agent can guide the visitor through the site, fill out forms, and illustrate features while chatting.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature CSipSimple Surfly
Sugggest Score — —
Category Social & Communications Online Services
Pricing Open Source —

Product Overview

CSipSimple
CSipSimple

Description: CSipSimple is an open source SIP client for Android that allows you to make VoIP calls over Wi-Fi or mobile data. It supports common SIP features like call transfer, call forwarding, call waiting, 3-way conferencing, etc.

Type: software

Pricing: Open Source

Surfly
Surfly

Description: Surfly is a co-browsing software that allows website visitors to browse a website together with a customer support agent in real time. The agent can guide the visitor through the site, fill out forms, and illustrate features while chatting.

Type: software

Key Features Comparison

CSipSimple
CSipSimple Features
  • VoIP calling over Wi-Fi or mobile data
  • Support for common SIP features like call transfer, call forwarding, call waiting, 3-way conferencing
  • Video calling support
  • Call recording
  • Encryption using SRTP and ZRTP
  • NAT traversal using STUN, TURN, ICE
  • Voicemail support using SIP MESSAGE
  • Caller ID support
  • Contacts integration
  • Call history
  • Auto answer
Surfly
Surfly Features
  • Co-browsing
  • Screen sharing
  • Video chat
  • Form filling
  • Annotation tools
  • Session recording
  • Chatbot integration
  • Customizable interface
  • Multi-language support

Pros & Cons Analysis

CSipSimple
CSipSimple

Pros

  • Free and open source
  • Full SIP protocol support
  • Good call quality
  • Lots of features
  • Active development community

Cons

  • Setup can be complex for less technical users
  • Missing some features of proprietary apps like visual voicemail
  • Some stability issues reported
  • No native iOS app
Surfly
Surfly

Pros

  • Improves customer engagement
  • Enables remote assistance
  • Boosts sales conversions
  • Reduces support costs
  • Easy to implement

Cons

  • Can be perceived as invasive
  • Requires training for agents
  • Limited customization in basic plan

Pricing Comparison

CSipSimple
CSipSimple
  • Open Source
Surfly
Surfly
  • Not listed

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Learn More About Each Product

CSipSimple
CSipSimple
Reviews, pricing & alternatives →
Surfly
Surfly
Reviews, pricing & alternatives →

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