Best OSC Messaging alternatives: apps like OSC Messaging

10+ similar apps compared and reviewed

3.9 avg rating
10 free apps
Updated November 2026

Whether you want more options like OSC Messaging or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to OSC Messaging

Kndrd: Make Friends IRL#2

Kndrd: Make Friends IRL by Kndrd

Meet friends, chat & hang out
4.8😊(3.3K ratings)
Free
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Connect with people in your city for real-life activities and shared experiences. Propose plans or join existing ones to discover new friends for concerts, drinks, or hobbies. The app also features a community forum for advice and recommendations.

What We Love

  • πŸ‘ Easy to use
  • 🀝 Great way to meet new people
  • 🌟 Wonderful community
  • πŸŽ‰ Fun events and activities
  • πŸŒ‡ Helpful for newcomers to the city
  • πŸ’‘ Innovative concept

Room to Improve

  • πŸ› Onboarding issues
  • πŸ€” Selective approval process
  • πŸ‘» Flakiness and ghosting
  • πŸ•°οΈ Delayed account approval
2.7😞(10 ratings)
Free
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This open-source app provides free audio/video calls and text messaging over the internet. It allows users to be reachable at any time via WiFi or mobile data, offering secure communication and file sharing. Advanced users can customize various settings for SIP-compatible VoIP services.

What We Love

  • πŸ‘ Good call quality
  • πŸš€ Works well with SIP providers
  • πŸ’‘ Useful features like DTMF support

Room to Improve

  • πŸ› Buggy, crashes frequently
  • πŸ”‘ Issues with account setup and configuration
  • πŸ”’ Security concerns with password handling
  • πŸ”‹ Unreliable background/push notification support

More apps like OSC Messaging

4
TG AI: Chats, Calls & AI Tools
TG AI: Chats, Calls & AI Tools
TG AI: Chats, Calls & AI Tools
Use Telegram without limits!
Free

This app offers a secure and fast messaging experience with advanced AI tools, allowing for instant messaging, high-quality calls, and AI-powered content generation. It synchronizes seamlessly with your existing Telegram account, providing end-to-end encryption for enhanced privacy.

Full-featured messengerSmart AI toolsPerfect sync with Telegram
🌐 Social Networking
(80)
ad-supported
5
carrier pidge
carrier pidge
carrier pidge
Send carrier pigeons to anyone
Free

Send messages using virtual carrier pigeons that fly based on real GPS distance. Experience the adventure of old-world correspondence with real-time tracking and unpredictable delivery times. Manage your flock and enjoy a unique, whimsical messaging experience.

Real-time pigeon trackingGPS-based delivery timesWhimsical pigeon fate system
🌐 Social Networking
(1.3K)
free with in-app purchases
6
DualChat – Dual Messenger Web
DualChat – Dual Messenger Web
DualChat – Dual Messenger Web
DualChat for use with WhatsApp
Free

Access your WhatsApp on multiple devices or manage two accounts on one phone. This app mirrors your chats and conversations, offering a secure and convenient way to separate personal and work communications, manage international numbers, or organize different social circles.

Use WhatsApp on iPadAccess same WhatsApp on two devicesManage two WhatsApp numbers on one iPhone
🌐 Social Networking
(2.6K)
subscription
7
Roost Social: Penpal & Friends
Roost Social: Penpal & Friends
Roost Social: Penpal & Friends
Send Letters by Courier Pigeon
Free

This app offers a unique way to connect with others by sending handwritten letters via virtual carrier pigeons. It emphasizes slow communication, pen pal connections, and engaging mini-games. Build your collection of birds and watch their journeys across a real globe.

Handwritten letter sendingVirtual carrier pigeon deliveryGlobal pen pal connections
🌐 Social Networking
(2.5K)
free with in-app purchases
8
Buffer: Plan & Schedule Posts
Buffer: Plan & Schedule Posts
Buffer: Plan & Schedule Posts
Social Media Content Planner
Free

Streamline your social media presence by planning, scheduling, and publishing content across multiple platforms from one app. Engage with your audience and track performance with insightful analytics. Ideal for creators looking to grow their online presence efficiently.

Cross-platform postingContent schedulingIdea organization
🌐 Social Networking
(35K)
free with in-app purchases
9
Messenger Gem Space
Messenger Gem Space
Messenger Gem Space
Video Chat・Online Call・Message
Free

Connect with friends, family, and like-minded individuals through secure chats and calls. Discover content, join communities, and create your own channels. Ideal for personal, professional, and business communication.

Encrypted chats and secure callsSmart news feed with personalized contentPublic and private communities by interest
🌐 Social Networking
(152)
free
10
Messenger Yandex Telemost
Messenger Yandex Telemost
Messenger Yandex Telemost
Unlimited Chats & Video Calls
Free

This app combines messaging, audio, and video calls for personal and professional communication. It allows for unlimited chats and meetings, screen sharing, and integration with other services. Users can easily create and join calls via a link, with options to record meetings.

Private and group chatsAudio and video callsUnlimited video meetings
🌐 Social Networking
(1.2K)
free