Four things genuinely changed in 2026: end-to-end encrypted RCS between Android and iPhone started rolling out in May 2026, Signal opened encrypted backups to everyone in February 2026, SimpleX Chat 7.0 arrived in July 2026, and the first outside apps began exchanging messages with WhatsApp in Europe. Almost everything else was maintenance.
This is a check of what actually shipped, not a review. We did not install these apps. We read release notes, GitHub release pages, vendor blogs and developer announcements, and every claim below is tied to a dated source. Where a date or a detail could not be confirmed, we say so rather than filling the gap. If you want the wider picture of what is worth having on your phone, our free messaging apps for Android roundup covers the established names. This page is only about what moved this year.
The biggest change of the year is not a new app. On 11 May 2026 Google began rolling out end-to-end encrypted RCS messaging between Android and iPhone, announced in a blog.google post titled "End-to-end encrypted RCS messaging begins rolling out today". The encryption is MLS based and comes from the GSMA Universal Profile 3.0 specification, which was published in March 2025. According to Google it is enabled by default, and both Google Messages and the iPhone side show a lock icon on protected threads. The same work brings cross-platform editing, deleting, Tapbacks and inline replies, so the small everyday annoyances of Android to iPhone texting go away at the same time as the privacy gap.
The caveats matter as much as the headline. As of late July 2026, more than two months after the announcement, this is still in beta. It is gated on your carrier certifying Universal Profile 3.0, which makes availability a lottery by country and by network. Your iPhone contact also has to be running iOS 26.5. Plenty of readers will go looking for the lock icon and find that nothing has changed yet. Google Messages itself stays free, preinstalled on most Android phones, closed source and free of ads.
Signal's oldest complaint was simple: lose your phone, lose your history. That closed on 19 February 2026, when Secure Backups moved from a staged rollout to general availability for all users with Signal Android 8.0. The feature was first introduced on 8 September 2025 and reached the Android beta channel on 19 September 2025 in version 7.56, so this was the end of a long runway rather than a surprise.
There is a cost attached, and it is worth being blunt about it. The core app remains free, open source and ad free. The free backup tier keeps all of your text but only the last 45 days of media. Keeping your full media history requires a subscription at $1.99 a month. For an app that many people chose precisely because it never asked anything of them, a monthly line item is a real behaviour change. It is also fair to say this is a 2026 milestone for an app that launched in 2015, not a new arrival.
SimpleX Chat published version 7.0.0 on GitHub on 28 July 2026, after a beta run from beta.0 on 18 June 2026 to beta.6 on 25 July 2026. The previous stable branch, v6.5.6, dates from 22 June 2026. The headline additions are SimpleX public names for channels and businesses, promoting subscribers to contributors, publishing a channel on your own website, verifying security codes with contributors, and self-hosting your own chat relays.
Standing: free, open source under the AGPL, no ads, and no phone number or user ID at all. It is available on Google Play and F-Droid. The obvious caution is that this release is only days old and the flagship public names feature ships marked BETA. The deeper trade-off is structural. Having no user identifiers by design also means there is no account recovery, battery use is heavier than mainstream messengers, and the userbase is small enough that you will most likely have nobody to talk to. It is a serious project, but it asks a lot of a casual user.
BirdyChat launched publicly in the EEA, the UK and Switzerland on 5 May 2026, announced on the vendor blog under the title "BirdyChat is now live in Europe". Its claim is the interesting one: it says it is the first app in Europe to actually exchange messages with WhatsApp under the EU Digital Markets Act. That interoperability was first announced on 14 November 2025, alongside Meta's rollout of third-party chats. Identity in BirdyChat is a work email address rather than a phone number, and it moved from invite-only to general availability during 2026.
The conditions are narrow. The WhatsApp bridge works only if you are in the EEA and your contact has manually opted into WhatsApp's third-party chats, which is off by default. It is one-to-one only, and group interoperability has not shipped. The app is closed source, free for professionals in the EEA, UK and Switzerland, and its pricing page implies paid tiers exist. It is pitched at work conversations, requires a work email, and grew out of a waitlist of roughly 50,000 people, so the network is small. Treat it as a proof that the DMA can produce working software, not as a WhatsApp replacement.
Haiket is the second app named as a WhatsApp third-party chat partner in Meta's announcement of 14 November 2025. It is a voice-first messenger built around push-to-talk audio messages rather than text, and it can reportedly receive and reply to WhatsApp voice messages. Its Play Store listing shows an update date of 25 June 2026.
We are hedging this one deliberately. We could not find a dated first release or a vendor changelog, so the 2026 framing rests on a store update date rather than a launch announcement, and the timeline should be treated as soft. Coverage is thin, and the userbase looks very small, with only a couple of dozen listing reviews on store mirrors. It is closed source and its pricing is not clearly documented. The voice-only premise will also not suit most people. We mention it because it is part of the interoperability story, not because we can vouch for it.
bitchat is the Bluetooth mesh messenger that needs no account, no phone number and no internet connection. Its Android builds moved quickly this year: 1.6.0 on 5 January 2026, 1.7.0 on 15 January 2026, 1.7.2 on 30 March 2026 and 1.7.4 on 17 June 2026, all published on the GitHub releases page. Across those releases the project added background mesh persistence, Tor support that cut the APK from around 150MB to around 15MB, geohash-based presence and source-routed mesh topology, relicensed to GPLv3, and shipped fixes coming out of a Cure53 security audit. That is a real year of engineering, not a version bump.
Two warnings. First, it is sideload only: official builds come from the permissionlesstech bitchat-android repository on GitHub and nowhere else, while impostor apps using the bitchat name sit on the Play Store with thousands of downloads. It is genuinely easy to install the wrong thing. Second, Bluetooth mesh is only useful when other users are physically near you, which for most people is never. It is free, open source and works fully offline, and it is a tool for specific situations rather than a daily messenger.
Samsung is permanently shutting down its own Messages app from July 2026 and moving users to Google Messages. Into that gap steps Messages by OzarksMade, a third-party app that recreates the discontinued Samsung Messages look and feel, including SMS, MMS and a workaround for RCS. Android Authority covered it on 29 July 2026, with beta sign-ups open through Google Play and a stated price of $0.99 at full release.
Our confidence here is medium, so read it as reported rather than settled. It is currently in beta and closed source. The RCS support is not native: according to the coverage it runs a "Companion Mode" that drives Google Messages in the background, because third-party developers have no access to Google's RCS infrastructure. And because it is an unofficial recreation of Samsung's design, Samsung could plausibly challenge it on intellectual property grounds, in which case it could disappear. If you are attached to the old Samsung layout, it is worth watching. We would not build a habit around it yet.
Two names we expected to include turned out to be non-stories for 2026, and we would rather say so than pad the list.
Both projects are healthy. Neither did anything in 2026 that should change your mind about installing them. If you are choosing a messenger from scratch rather than chasing this year's releases, start with our free messaging apps for Android roundup instead.
In principle, yes. Google began rolling out end-to-end encrypted RCS between Android and iPhone on 11 May 2026, using the MLS based encryption in GSMA Universal Profile 3.0. It is enabled by default and shows a lock icon in both apps. In practice it was still in beta in late July 2026, it depends on your carrier certifying Universal Profile 3.0, and your iPhone contact needs to be on iOS 26.5. Many people will not see it yet.
The core app stays free, open source and ad free. Signal made Secure Backups available to all users on 19 February 2026 with Signal Android 8.0. The free tier keeps all of your text but only the last 45 days of media. Keeping your full media history requires a subscription at $1.99 a month.
It depends what you want from a messenger. Version 7.0.0 was published on GitHub on 28 July 2026 and adds public names for channels and businesses, still marked beta, promoting subscribers to contributors, publishing a channel on your own website, verifying security codes with contributors, and self-hosting your own relays. It is free, open source under the AGPL, and asks for no phone number or user ID. That same design means no account recovery, heavier battery use and a very small userbase.
Only under narrow conditions. BirdyChat launched publicly in the EEA, the UK and Switzerland on 5 May 2026 and says it is the first app in Europe to exchange messages with WhatsApp under the Digital Markets Act. You need to be in the EEA, and your contact has to have manually turned on WhatsApp's third-party chats, which is off by default. It is one-to-one only, and group interoperability has not shipped.
Official Android builds are published only on GitHub, in the permissionlesstech bitchat-android repository, so installing it means sideloading. Impostor apps using the bitchat name sit on the Play Store with thousands of downloads, so it is easy to install the wrong thing. Its 2026 releases ran from 1.6.0 on 5 January 2026 to 1.7.4 on 17 June 2026.