Which apps are similar to WhatsApp?

I’m looking for apps like WhatsApp for messaging and calling. I’m trying to explore alternatives because WhatsApp isn’t meeting my needs lately. Could you share your recommendations for apps with similar features? Thanks in advance for your help!

1. Signal

Homepage Link: https://signal.org/

Pros & Cons:
Pros:

  • End-to-end encryption by default on all chats and calls.
  • No ads, no trackers – serious focus on privacy.
  • Open-source, so anyone can audit its security claims.
  • Simple and familiar interface.

Cons:

  • Limited customization options (compared to WhatsApp).
  • Smaller user base than WhatsApp, so not all friends may use it.
  • Dependency on a phone number for account setup.

Features:

  • Secure messaging, voice, and video calls.
  • Self-destructing messages available.
  • PIN setup for device transfers.
  • Lightweight and works even on slower internet connections.

User Reviews:
Many users rave about Signal’s unparalleled privacy. People appreciate how transparent they are with their practices and love that there’s no data snooping. The main complaints come from those who wish it had a broader global reach or more group chat features.

Verdict: Signal is excellent if privacy is your top priority while still needing a similar experience to WhatsApp. It’s a solid alternative for secure, no-frills communication.


2. Telegram

Homepage Link: https://telegram.org/

Pros & Cons:
Pros:

  • Cloud-based with cross-device sync.
  • Supports large group chats (up to 200k members!).
  • Highly customizable interface.
  • Bot integration for automation and extra features.

Cons:

  • Not all chats are encrypted by default (you need “Secret Chats” for end-to-end encryption).
  • Known for hosting questionable or spammy groups.
  • May feel overwhelming for casual users due to its high functionality.

Features:

  • Huge file-sharing capacity (up to 2GB per file).
  • Voice and video calls supported.
  • Channels and communities for niche interests.
  • Self-destructing messages and timers.

User Reviews:
Telegram is highly praised for its versatility and freedom. Tech enthusiasts applaud its feature list, while skeptics criticize the lack of default encryption for all chats.

Verdict: If you’re seeking customization, large group interactions, and multimedia sharing on steroids, Telegram is a robust option. Just be cautious about its approach to privacy.


3. Viber

Homepage Link: https://www.viber.com/

Pros & Cons:
Pros:

  • End-to-end encrypted messages and calls.
  • Built-in sticker store for fun customization.
  • Offers international VoIP calling to non-users at competitive rates.

Cons:

  • Heavier on RAM compared to some competitors.
  • Some features (like themed stickers) require in-app purchases.
  • Less popular and low user numbers outside certain regions (like Eastern Europe).

Features:

  • Group chat and call options.
  • Disappearing message functionality.
  • Provides verification for group admins.
  • Offers a “Communities” feature for public discussions.

User Reviews:
Viber users praise its clear calls and fun chat tools but cite its resource usage and ad-heavy interface on the free access tiers as annoyances.

Verdict: Viber combines enjoyable communication with a good focus on privacy and international reach, perfect for casual users or business calls abroad.


4. Threema

Homepage Link: https://threema.ch/

Pros & Cons:
Pros:

  • Doesn’t require a phone number or email – anonymous sign-ups.
  • Swiss-based, adhering to strict privacy regulations.
  • Fully paid service, so no ads or trackers.

Cons:

  • Small user community due to its niche audience and paid model.
  • USD $2.99 upfront cost may deter users.

Features:

  • End-to-end encryption across all data forms (including files and statuses).
  • Polls in chat for group decision-making.
  • Fingerprint authentication and local contact sync rather than server-based.

User Reviews:
Many users love the high-security focus and applaud the ability to stay anonymous, though a few express frustration over the paid barrier and the lack of adoption.

Verdict: Threema is perfect for privacy buffs and professionals needing confidential communication but isn’t ideal for casual chats or people unwilling to pay a nominal fee.


5. Wire

Homepage Link: https://wire.com/

Pros & Cons:
Pros:

  • Strong focus on security with open-source auditing.
  • Offers professional (paid) versions for businesses.
  • Multi-device login supported.

Cons:

  • Free version struggles with adoption.
  • Limited reach due to being perceived as corporate-focused.

Features:

  • End-to-end encryption included universally.
  • Crisp and clean interface prioritizing professionalism.
  • Shared media expiration dates.
  • File and screen-sharing features for collaboration.

User Reviews:
Users appreciate Wire’s security and multi-device functionality but feel the app focuses too heavily on organizations instead of everyday individuals.

Verdict: Great choice for startups, teams, and security-conscious individuals, though casual users may find it lacks personality.


6. WeChat

Homepage Link: https://www.wechat.com/

Pros & Cons:
Pros:

  • All-in-one app with messaging, calls, payments, and more.
  • Immense user base (especially in China).
  • Great for business networking and payments.

Cons:

  • Not privacy-focused; data stored on Chinese servers.
  • Bloated with extra non-essential features.

Features:

  • Voice and video calls with group options.
  • In-app games and mini-programs.
  • QR-code account sharing for easy friend requests.

User Reviews:
Users often highlight its multi-utility functionality but also criticize its incredible dependence on and integration with Chinese systems, raising privacy concerns.

Verdict: Perfect for users engaging with China or needing a multi-functional app but not ideal if you prioritize privacy.


7. Line

Homepage Link: https://line.me/

Pros & Cons:
Pros:

  • Fun themes and stickers integrated.
  • Popular in regions like Japan and Southeast Asia.

Cons:

  • Data privacy practices aren’t transparent.
  • Interface can feel cluttered.

Features:

  • Voice and video calls.
  • Sticker store for creative expression.
  • Timeline feature (similar to a social media feed).

User Reviews:
Line gets praise for being vibrant and full of personality, though some people dislike how resource-heavy the app feels.

Verdict: Line is fun and flashy for social interactions but doesn’t cater as much to privacy-conscious users.


8. Kik

Homepage Link: https://www.kik.com/

Pros & Cons:
Pros:

  • No phone number required for account setup.
  • Casual and lightweight for social chatting.

Cons:

  • Lack of comprehensive security features.
  • Susceptible to spam or unsafe interactions.

Features:

  • Group chats with multimedia sharing.
  • Casual bot integration.
  • Anonymous account usage.

User Reviews:
Users praise Kik’s simplicity but note the security risks for younger audiences.

Verdict: Kik works for casual users not concerned with high levels of privacy but is unsuitable for sensitive communications.


9. Google Chat

Homepage Link: https://workspace.google.com/products/chat/

Pros & Cons:
Pros:

  • Seamless Google Workspace integration.
  • Good for collaborative teams.

Cons:

  • Requires Google account for full access.
  • Lacks rich customization options.

Features:

  • Threaded group conversations.
  • Integration with Docs, Calendar, and Meet.

User Reviews:
Users love how it works with their existing Google tools and organization processes but feel it doesn’t stand out as a social tool.

Verdict: Great for productivity and collaboration but not a WhatsApp-style social/chat solution.


10. Element (formerly Riot)

Homepage Link: https://element.io/

Pros & Cons:
Pros:

  • Built on the Matrix protocol for decentralized messaging.
  • Open-source and privacy-friendly.

Cons:

  • Steeper learning curve for new users.
  • UI feels utilitarian.

Features:

  • End-to-end encryption.
  • Entire ecosystems of public and private rooms.
  • Self-hosting for tech-savvy users.

User Reviews:
Users who embrace Element love its control over privacy and flexibility. Casual users find it overwhelming.

Verdict: A great WhatsApp alternative for tech enthusiasts or the privacy-focused crowd but not the simplest pick for everyday users.


Summary

If privacy is key: Go for Signal or Threema.
If you want extra features and flexibility: Check out Telegram or Element.
If you want something mainstream with flair: Consider Viber or Line.