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3Fun vs Viber

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

3Fun icon
3Fun
Viber icon
Viber

3Fun vs Viber: The Verdict

⚡ Summary:

3Fun: 3Fun is a dating app designed for people interested in threesomes and non-monogamous relationships. It allows users to match and chat with like-minded individuals or couples.

Viber: Viber is a free messaging and calling app for smartphones. It uses your phone number to connect you with people in your contacts and allows free calls, texts, photos and video messages over WiFi.

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 3Fun Viber
Sugggest Score — —
Category Social & Communications Social & Communications
Pricing Subscription —

Product Overview

3Fun
3Fun

Description: 3Fun is a dating app designed for people interested in threesomes and non-monogamous relationships. It allows users to match and chat with like-minded individuals or couples.

Type: software

Pricing: Subscription

Viber
Viber

Description: Viber is a free messaging and calling app for smartphones. It uses your phone number to connect you with people in your contacts and allows free calls, texts, photos and video messages over WiFi.

Type: software

Key Features Comparison

3Fun
3Fun Features
  • Swipe matching
  • Chat and messaging
  • Location-based matching
  • Photo privacy
  • 3-way chat
Viber
Viber Features
  • Free calls
  • Free messages
  • Group chats
  • Stickers
  • Photo and video sharing
  • Voice messages
  • Location sharing

Pros & Cons Analysis

3Fun
3Fun
Pros
  • Caters to a niche audience
  • Easy to use interface
  • Verifies real profiles
Cons
  • Limited user base
  • Fewer features than mainstream apps
  • Stigma around non-monogamy
Viber
Viber
Pros
  • Free calls and messages
  • Works across platforms
  • Good call quality
  • Fun stickers and emojis
  • Group chats
Cons
  • Contacts need to be using Viber too
  • Some features are paid only
  • No cloud sync between devices
  • Limited customization options

Pricing Comparison

3Fun
3Fun
  • Subscription
Viber
Viber
  • Not listed

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Learn More About Each Product

3Fun
3Fun
Reviews, pricing & alternatives →
Viber
Viber
Reviews, pricing & alternatives →

Ready to Make Your Decision?

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