Best Apps for Texting Conversations in 2026

Signal is the app we recommend first when privacy is the main concern. Every message, call and group chat is end-to-end encrypted by default, and the nonprofit behind it collects very little metadata about who you contact and when. Its code is open source, which lets independent experts check its claims.

The drawback is social, not technical. Fewer contacts use Signal than WhatsApp, so moving a whole family or work group takes effort. Start with your closest contacts and sensitive conversations, and keep other apps for groups that will not move.

WhatsApp is the practical default for international texting, because the people you need to reach probably already have it. Messages and calls use end-to-end encryption based on the Signal Protocol, and features such as groups, communities, channels and disappearing messages cover most everyday needs.

Privacy is the honest catch. Meta cannot read encrypted message contents, but it collects metadata such as contact patterns, device details and usage, which is more than Signal collects. Check backup settings too, since unencrypted cloud backups can weaken the protection of an otherwise encrypted chat.

Telegram shines for communities, public channels and large groups that other apps cap at smaller sizes. Media sharing is fast, channels let creators reach large audiences, and bots add tools for polls, files and moderation. For public conversation and content distribution, it is hard to match.

For private conversation, read the fine print. Regular Telegram chats are stored in the cloud and are not end-to-end encrypted by default. Secret chats add that protection, but they are opt-in, tied to one device, and lack some cloud features. Use secret chats for sensitive topics, and do not treat a regular Telegram chat as private by default.

iMessage is the easiest choice for households and friend groups that all use Apple devices. Messages, photos, videos and group chats stay encrypted between Apple devices, and conversations move cleanly from iPhone to iPad to Mac. Features such as reactions, threads and shared media feel native because they are built into the system.

The limit is the wall around Apple. There is no Android iMessage app, so chats with Android contacts use SMS or RCS instead, with weaker or missing encryption depending on the setup. Cross-platform families often need a second app such as Signal or WhatsApp for the full group.

Google Messages is the default texting app on many Android phones, and it brings modern RCS features such as typing indicators, read receipts and high-quality media to carrier texting. You can also text from a web browser, which helps during work hours. For Android users who want a better SMS experience without a new account, it is the natural pick.

Encryption is partial. Google Messages encrypts some RCS chats end to end, mainly between compatible Android devices, but chats with iPhones have not had the same protection in past rollouts. Treat Google Messages as a good everyday Android app, and move sensitive chats to Signal.

Threema suits people who want strong privacy without tying an account to a phone number. It uses a random ID instead, encrypts messages by default, and collects minimal metadata. That combination appeals to journalists, activists and anyone who wants a low-profile account.

The cost is the barrier. Threema is a paid app, and every contact who joins must pay too, which slows adoption in a casual group. It is best for a small circle that agrees on privacy first, rather than a replacement for your main family chat.

Discord started for gamers and now hosts communities of every kind, from study groups to hobby clubs to work teams. Servers organize conversations into channels, voice rooms add live discussion, and moderation tools help large groups stay usable. For a community that needs structure, Discord beats a flat group chat.

Privacy is the trade. Discord messages are not end-to-end encrypted by default, so it is not the right place for sensitive personal conversation. Use it for community chat and public discussion, and move private matters to Signal or another encrypted app.

Viber is a solid international option, with encrypted private chats, voice and video calls, and communities for broader conversation. It has a long history in Europe and other regions, so contacts abroad may already use it. Sticker packs and public channels add a social layer beyond plain texting.

In the US, its user base is smaller than WhatsApp or iMessage, so it works best as a second app for international contacts. Check which contacts actually use it before making it your main app, and confirm call quality on your network.