Signal

Is Signal down?

No problems detected

If you are having issues, please submit a report below.

Signal is a cross-platform encrypted messaging service. It uses the Internet to send one-to-one and group messages, which can include files, voice notes, images and videos. It can also be used to make one-to-one and group voice and video calls.

Problems in the last 24 hours

The graph below depicts the number of Signal reports received over the last 24 hours by time of day. When the number of reports exceeds the baseline, represented by the red line, an outage is determined.

Signal Outage Chart 03/24/2026 21:45

At the moment, we haven't detected any problems at Signal. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

The following are the most recent problems reported by Signal users through our website.

  1. Messaging (49%)

    Messaging (49%)

  2. Connection (27%)

    Connection (27%)

  3. Sign in (9%)

    Sign in (9%)

  4. App Crashing (5%)

    App Crashing (5%)

  5. Glitches (4%)

    Glitches (4%)

  6. Multimedia (3%)

    Multimedia (3%)

Live Outage Map

The most recent Signal outage reports came from the following cities:

Loading map, please wait...
City Problem Type Report Time
United StatesMiami Sign in
NetherlandsEindhoven Messaging
SerbiaBelgrade Messaging
PeruTrujillo Sign in
United StatesSan Francisco Messaging
EcuadorBabahoyo Messaging
Map Full Outage Map

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

Signal Issues Reports

Latest outage, problems and issue reports in social media:

  • isecfry InfoSecFry (@isecfry) reported

    @signalapp Folks, you make it impossible for iranians to register by sending the verification code via GSM network which gets easily filtered by the government. What exactly should the people there do with signal proxies and download links? Fix the verification process!

  • AhmadPiiran Ahmad Piran (@AhmadPiiran) reported

    @signalapp The problem is getting the verification code. After installing signal the verification code do not received.

  • FabulousMaxious FabulousMaxious (@FabulousMaxious) reported

    @signalapp We have problem for verification via sms or call.they blocked.

  • inazkam نازلی کاموری (@inazkam) reported

    @signalapp Also, consider that many Iranians who go to the protests have to uninstall the Signal app and reinstall it when they get back home just to be safe. This verification problem is significant, many have lost access to their Signal app as a result.

  • Thisisuniqu mobina ahmadi (@Thisisuniqu) reported

    @signalapp Infact our problem is to regester the Signal in lran

  • mithril_light Mithril (@mithril_light) reported

    @signalapp thank you for your support! but the problem is that no verification code would be sent by government's operators. #OpIran #مهسا_امینی #اعتصابات_سراسری

  • sadeqzafarian مد مکس (@sadeqzafarian) reported

    @signalapp Download the app is not only our problem The massage band in iran operator and we cant recived massage or call for log in code

  • Zi_nelly1992 ZI_NELLY (@Zi_nelly1992) reported

    @signalapp @YourAnonRiots txt message for registration or call in iran is not working

  • ZarebinGraphic Ali Zarebin 🏴 (@ZarebinGraphic) reported

    @GibsonShirin @signalapp Currently i don't have difficulty download the app , but have problem with signup and receive sms code !

  • robiahoo ahoo (@robiahoo) reported

    @signalapp There isn’t any problem fir installing Signel but the islamic republic blocked the verification sms

  • vad_nero Dav 🏴‍☠️ (@vad_nero) reported

    @signalapp If you need help maybe the app need censure improvement

  • jianjianus jianjian (@jianjianus) reported

    @signalapp Originated from the GFW bar of the CCP, captcha and domain ip blocking. As a Chinese, I haven't used the signal app for 3 years and you guys didn't provide a better solution. Now these communications are blocked due to Iranian issues, it's ridiculous!

  • Siamakf7 Xnonymous (@Siamakf7) reported

    @signalapp @YourAnonStory Downloading the app is easy part. The problem is we can't enter the app after entering the authorization code

  • arshiaaaaaa_ ارشیا با (ع) (@arshiaaaaaa_) reported

    @signalapp We have problem receiving confirmation SMS for login, filter it.! Find a way please

  • Vatanem2 مهاجر بی وطن (@Vatanem2) reported

    @tcely @signalapp Unfortunately, in some mobile operators we have the same problem and still fail to get the verification code

  • aryanramens Jobs (@aryanramens) reported

    @zanoga @signalapp Sms can't be reached this is the problem but yes breaking to several parts is good

  • MellMollabasi Melina Mollaabasi (@MellMollabasi) reported

    @mki_Miracle @AnonymousVideo @signalapp #مهسا_امینی #MahsaAmini #opIran We all have the same issue🥲

  • mer__edith Meredith Whittaker (@mer__edith) reported

    @xzzzxxzx @inazkam @signalapp The registration code issues are happening at the level of the telecom infrastructure, which sadly we don't have control over. We are aware of the problem and monitoring.

  • Vatanem2 مهاجر بی وطن (@Vatanem2) reported

    @signalapp Thank you for thinking about the Iranian people. The problem is, the verification code doesn't come and the Internet is too weak. #مهسا_امینی #نه_به_جمهوري_اسلامي #OpIran

  • sadeqzafarian مد مکس (@sadeqzafarian) reported

    @signalapp Downloading the app is not only our problem The massage band in iran operator and we cant recived massage or call for log in code plz use inother way

  • ZarebinGraphic Ali Zarebin 🏴 (@ZarebinGraphic) reported

    @signalapp How about signup/login with email ? That would be deeply usefull for iranian people cause sms and call contains registration code is currently all blocked by gov ! Is it possible for signal team to manage that option ?

  • KarzanYousefi گاد بودن یا نبودن (@KarzanYousefi) reported

    @AnonOpsSE @signalapp Fix the internet Thankful

  • KonstantWeddige Konstantin Weddige (@KonstantWeddige) reported

    @PoorPourPore @signalapp @torproject Tor and Signal serve different purposes. They can complement, but not replace each other. Trying to play them against each other is quite stupid, if you want to help right now.

  • vahidlazio Vahid (@vahidlazio) reported

    @signalapp Could you also introduce logging in with email or username/password? Now the login depends if the operators let the sms or call actually happen which is blocked in critical times like this.

  • puria96472997 puria (@puria96472997) reported

    @signalapp @signal hey in Iran they blocked sms service each one has ("code ") in it's content , so even in installation we can't access our account please fix this one thx

  • MellMollabasi Melina Mollaabasi (@MellMollabasi) reported

    @AnonOpsSE @AnonymousVideo @signalapp #MahsaAmini #مهسا_امینی #OpIran It's not working in iran unfortunately due to poor connection...

  • sheenofsky شینوفسکی (@sheenofsky) reported

    @signalapp Iran numbers still don’t recieve verification codes through sms. Please enable an alternative way to sign up or login like email.

  • ZarebinGraphic Ali Zarebin 🏴 (@ZarebinGraphic) reported

    @signalapp How about signup/login with email ? That would be deeply usefull for iranian people cause sms and call contains registration code is currently all blocked by gov ! Is it possible for signal team to manage that option ? #مهسا_امینی #اعتصابات_سراسری #OpIran

  • inazkam نازلی کاموری (@inazkam) reported

    @signalapp Dear Signal, there is a major problem in Iran with the verification code that is sent by SMS. The authorities have blocked the SMS coming from Signal so Iranian users cannot get varified. Is there a way you can fix this?

  • TutanotaTeam Tutanota (@TutanotaTeam) reported

    Signal has recently reported that their service has been blocked in Iran. The blocking of @signalapp is a direct attack on the secure communication of activists.