9 Lesser-Known But Powerful Apps Like WhatsApp in 2025

More people are leaving WhatsApp in 2025 and looking for other apps like WhatsApp.

Privacy rules keep changing.

Meta owns it—and not everyone’s happy about that.

Some want more features. Others want less tracking.

Many just want something new.

Good news: there are better options out there.

You’ll find apps with no ads, no phone number needed, and full encryption.

Some even work without the internet.

Most are fast, secure, and packed with smart tools.

Forget the usual names like Telegram and Signal.

This list covers lesser-known but powerful WhatsApp competitors.

If you’re hunting for the best WhatsApp alternative app, you’re in the right place.

Part 1: Why People Are Seeking a WhatsApp Replacement in 2025

Many users are switching from WhatsApp in 2025.

The main reasons? Privacy concerns, new app limits, and feature gaps.

Some dislike how WhatsApp shares data with Meta.

Others want more control, better group tools, or offline options.

In some countries, WhatsApp is even blocked or restricted.

That’s why more people are looking for alternatives for WhatsApp.

New apps now offer stronger security and smarter features.

And the best part? Many don’t even need a phone number.

Part 2: What to Look for in a WhatsApp Alternative App

Not all messaging apps are equal.

When choosing a new app, look for:

• End-to-End Encryption – Your messages stay private
• Cross-Platform Support – Works on Android, iOS, and desktop
• Group Chat Tools – For easy coordination with friends or teams
• Voice & Video Calls – Quality should be clear and stable
• Data Use & Offline Options – Useful when signal is weak
• No Phone Number Needed – Ideal for anonymous or secure chatting

Choosing the right apps like WhatsApp depends on your goals—privacy, work, fun, or family.

Part 3. Comparison Table: Key Features of These WhatsApp Competitors

App	Needs Phone Number?	Encrypted?	Group Call Limit	Special Feature	Platforms
Session	❌ No	✅ Yes	10+	No metadata, full anonymity	Android, iOS, Desktop
Briar	❌ No	✅ Yes	5	Works offline (Bluetooth/Wi-Fi)	Android only
KakaoTalk	✅ Yes	✅ Yes	10	Games, payments, scheduling	Android, iOS, Web
Dust	✅ Yes	✅ Yes	8	Screenshot alerts, self-delete	Android, iOS
Bridgefy	❌ No	✅ Yes	3	Offline Bluetooth mesh	Android, iOS
Imo	✅ Yes	✅ Yes	20	Low data use	Android, iOS, Web
Wickr Me	❌ No	✅ Yes	10	File shredding, secure media	Android, iOS, Desktop
Zangi	✅ Yes	✅ Yes	50	Low bandwidth, no central server	Android, iOS, Desktop
JusTalk	✅ Yes	✅ Yes	16	Fun doodles, family features	Android, iOS
Voxer	✅ Yes	✅ Yes	15	Walkie-talkie voice messaging	Android, iOS, Web

Part 4. 10 Best Lesser-Known Apps Like WhatsApp in 2025

Let’s explore 10 WhatsApp competitors you may not have considered—but should in 2025.

1. Session – Privacy-First, No Phone Number Needed

• No phone number or email required to sign up.
  
• Routes messages through an onion network for anonymity.
  
• Does not collect metadata or store user data.
  
• Open-source and decentralized, ensuring transparency.
  
• Ideal for users seeking maximum privacy.
  

2. Briar – Peer-to-Peer Messaging for Activists

• Operates without internet using Bluetooth or Wi-Fi.
  
• Messages are synchronized directly between devices.
  
• Utilizes Tor network for online communication.
  
• No central servers, reducing censorship risks.
  
• Designed for activists, journalists, and those in crisis zones.
  

3. KakaoTalk – Popular in South Korea, Packed with Features

• Offers free chats and real-time voice and video calls.
  
• Integrates services like payments, shopping, and games.
  
• Customizable profiles with stickers and themes.
  
• Strong user base in South Korea and expanding globally.
  
• Lightweight and user-friendly interface.
  

4. Dust – Self-Destructing Messages & Anti-Screenshot Alerts

• Messages automatically erase after 24 hours.
  
• Notifies users if a screenshot is taken.
  
• Allows users to unsend messages at any time.
  
• No message history stored on devices.
  
• Prioritizes privacy and ephemeral communication.

5. Bridgefy – Offline Messaging via Bluetooth Mesh

• Sends messages without internet using Bluetooth.
  
• Ideal for events, travel, and areas with poor connectivity.
  
• Used during natural disasters for emergency communication.
  
• Messages are encrypted for security.
  
• No need to add contacts; connects with nearby users. 

6. Imo – Lightweight App for Video Calling & Messaging

• Optimized for low bandwidth, suitable for slow networks.
  
• Supports group chats with up to 100,000 members.
  
• Simple and minimalistic design for ease of use.
  
• Consumes less storage space on devices.
  
• Popular in developing regions for its efficiency.
  

7. Zangi – Secure & Low-Bandwidth Messaging

• Consumes minimal mobile data; 1MB for 7 minutes of calls.
  
• Operates without central servers, enhancing privacy.
  
• Offers multi-level military-grade encryption.
  
• Designed for areas with slow or crowded networks.
  
• Ensures unbreakable quality even on weak connections.

8. JusTalk – Family-Friendly Messenger with Fun Features

• Provides ultra-high-definition voice and video calls.
  
• Allows doodles, stickers, and games during calls.
  
• Features a “Memories” section to save call moments.
  
• End-to-end encryption ensures privacy.
  
• Suitable for families, couples, and children.

9. Voxer – Walkie-Talkie Style Messaging for Teams

• Combines live voice, text, photo, and location sharing.
  
• Push-to-talk feature for instant communication.
  
• Messages are recorded and can be replayed later.
  
• End-to-end encryption for secure conversations.
  
• Ideal for team communication and fieldwork. 

Frequently Asked Questions

Q1. Which app is most secure after WhatsApp?

Signal is one of the safest apps out there. It uses strong encryption so no one else can read your messages—not even the app itself. It also doesn’t keep any personal data or chat history on its servers.

Q2. What is the best WhatsApp alternative app for families?

JusTalk is a good choice for families. It has fun features like doodles, stickers, and games during video calls, and it’s easy enough for kids and grandparents to use. Plus, all calls and messages are private.

Q3. Can you use these apps without a phone number?

Yes, some apps don’t need a phone number to sign up. Apps like Session, Briar, and Threema let you chat without linking your number, which is great if you want to stay anonymous or use it on another device.

Conclusion

In 2025, there are plenty of strong WhatsApp alternatives, whether you care about privacy, offline messaging, or fun family features. There’s something for everyone, from secure apps like Session to creative tools like JusTalk. No matter your reason for switching, these WhatsApp competitors offer innovative, flexible ways to stay connected. Explore a few, try what works best for you, and take control of your messaging experience.

These are some of the less popular apps like WhatsApp. If you want some popular alternatives to WhatsApp, follow this link.