diff --git a/Gemfile b/Gemfile
index 7a118b49be..cdd3a6b349 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,6 @@
 source "https://rubygems.org"
 
 gem "fastlane"
+
+plugins_path = File.join(File.dirname(__FILE__), 'fastlane', 'Pluginfile')
+eval_gemfile(plugins_path) if File.exist?(plugins_path)
diff --git a/app/build.gradle b/app/build.gradle
index a3a738a121..4e81272cfe 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -2,7 +2,8 @@ apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
-apply plugin: 'io.fabric'
+apply plugin: 'com.google.firebase.crashlytics'
+apply plugin: 'com.google.gms.google-services'
 
 static def generateVersionName() {
     def gitCommitsCount = "git rev-list HEAD --count".execute().text.trim()
@@ -29,24 +30,17 @@ android {
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
             signingConfig signingConfigs.debug
-            buildConfigField 'boolean', 'CRASHLYTICS', 'Boolean.parseBoolean("false")'
-            ext.enableCrashlytics = false
         }
         debug {
             debuggable true
             minifyEnabled false
             applicationIdSuffix ".dev"
             signingConfig signingConfigs.debug
-            buildConfigField 'boolean', 'CRASHLYTICS', 'Boolean.parseBoolean("false")'
-            ext.enableCrashlytics = false
         }
         debug_beta {
             initWith debug
             versionNameSuffix "-beta"
             applicationIdSuffix ".debug"
-            buildConfigField 'boolean', 'CRASHLYTICS', 'Boolean.parseBoolean("true")'
-            manifestPlaceholders = [fabric_api_key: properties.hasProperty('fabric_api_key')
-                    ? project.property('fabric_api_key') : '000']
         }
     }
     flavorDimensions ""
@@ -75,7 +69,6 @@ android {
 
 repositories {
     maven { url "https://jitpack.io" }
-    maven { url 'https://maven.fabric.io/public' }
 }
 configurations {
     all*.exclude group: 'com.google.guava', module: 'listenablefuture'
@@ -133,8 +126,8 @@ dependencies {
 //    implementation 'com.github.stellar:java-stellar-sdk:0.4.1'
     implementation 'net.i2p.crypto:eddsa:0.3.0'
 
-    implementation('com.crashlytics.sdk.android:crashlytics:2.9.9') { transitive = true }
-    implementation('io.fabric.sdk.android:fabric:1.4.0@aar') { transitive = true }
+    implementation 'com.google.firebase:firebase-analytics:17.2.3'
+    implementation 'com.google.firebase:firebase-crashlytics:17.0.0-beta02'
 
     implementation files('libs/ripple-core-0.0.1.jar')
     //4 dependencies for ripple-core TODO: move to module?
diff --git a/app/src/debug_beta/AndroidManifest.xml b/app/src/debug_beta/AndroidManifest.xml
index 9f07ca1097..8cf74b318f 100644
--- a/app/src/debug_beta/AndroidManifest.xml
+++ b/app/src/debug_beta/AndroidManifest.xml
@@ -7,10 +7,6 @@
     <application
         tools:ignore="GoogleAppIndexingWarning">
 
-        <meta-data
-            android:name="io.fabric.ApiKey"
-            android:value="${fabric_api_key}" />
-
         <provider
             android:name="com.tangem.data.LogFileProvider"
             android:authorities="@string/log_file_provider_authorities"
diff --git a/app/src/main/java/com/tangem/App.kt b/app/src/main/java/com/tangem/App.kt
index 9c718e0f1d..11f6582f24 100644
--- a/app/src/main/java/com/tangem/App.kt
+++ b/app/src/main/java/com/tangem/App.kt
@@ -2,7 +2,6 @@ package com.tangem
 
 import android.app.Application
 import androidx.appcompat.app.AppCompatDelegate
-import com.crashlytics.android.Crashlytics
 import com.google.gson.Gson
 import com.google.gson.reflect.TypeToken
 import com.tangem.data.dp.PrefsManager
@@ -16,7 +15,6 @@ import com.tangem.tangem_card.data.Issuer
 import com.tangem.tangem_sdk.android.data.Firmwares
 import com.tangem.tangem_sdk.android.data.PINStorage
 import com.tangem.wallet.BuildConfig
-import io.fabric.sdk.android.Fabric
 import java.io.InputStreamReader
 import java.nio.charset.StandardCharsets
 
@@ -77,7 +75,6 @@ class App : Application() {
                         }
                     }
             )
-            if (BuildConfig.CRASHLYTICS) Fabric.with(this, Crashlytics())
         }
     }
 
diff --git a/build.gradle b/build.gradle
index c523a7b20a..e3220b3ea2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -10,7 +10,8 @@ buildscript {
         classpath "com.android.tools.build:gradle:$versions.build_gradle"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$versions.kotlin"
         classpath "com.github.dcendents:android-maven-gradle-plugin:2.1"
-        classpath "io.fabric.tools:gradle:1.31.0"
+        classpath 'com.google.gms:google-services:4.3.3'
+        classpath 'com.google.firebase:firebase-crashlytics-gradle:2.0.0-beta03'
     }
 }
 
diff --git a/dependencies.gradle b/dependencies.gradle
index d7d33bc69f..f1121c113d 100644
--- a/dependencies.gradle
+++ b/dependencies.gradle
@@ -1,4 +1,4 @@
 ext.versions = [
-        kotlin      : '1.3.70',
+        kotlin      : '1.3.71',
         build_gradle: '3.6.1',
 ]
diff --git a/fastlane/Fastfile b/fastlane/Fastfile
index b30c471eb1..ab218c5ea6 100644
--- a/fastlane/Fastfile
+++ b/fastlane/Fastfile
@@ -61,12 +61,12 @@ platform :android do
         })
   end
 
-  desc "Submit a new Beta Build to Crashlytics Beta"
+  desc "Submit a new Beta Build to Firebase App Distribution"
   lane :beta do |options|
-    crashlytics(
-      api_token: options[:api_token],
-      build_secret: options[:build_secret],
-      apk_path: options[:apk_path])
+       firebase_app_distribution(
+            app: options[:app_id],
+            apk_path: options[:apk_path],
+            groups: options[:groups])
   end
 
 end
diff --git a/fastlane/Pluginfile b/fastlane/Pluginfile
new file mode 100644
index 0000000000..b18539bc9b
--- /dev/null
+++ b/fastlane/Pluginfile
@@ -0,0 +1,5 @@
+# Autogenerated by fastlane
+#
+# Ensure this file is checked in to source control!
+
+gem 'fastlane-plugin-firebase_app_distribution'
diff --git a/fastlane/README.md b/fastlane/README.md
index 7c3f972135..7ef939cccf 100644
--- a/fastlane/README.md
+++ b/fastlane/README.md
@@ -35,7 +35,7 @@ Build debug and release APKs
 ```
 fastlane android beta
 ```
-Submit a new Beta Build to Crashlytics Beta
+Submit a new Beta Build to Firebase App Distribution
 
 ----
 
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 7a3265ee94..5c2d1cf016 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 3e4d7dcd2a..3cbbb9a496 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Thu Feb 27 13:33:42 AST 2020
+#Mon Mar 30 09:15:33 MSK 2020
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.3-all.zip
diff --git a/gradlew b/gradlew
index cccdd3d517..83f2acfdc3 100755
--- a/gradlew
+++ b/gradlew
@@ -1,5 +1,21 @@
 #!/usr/bin/env sh
 
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
 ##############################################################################
 ##
 ##  Gradle start up script for UN*X
@@ -28,7 +44,7 @@ APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS=""
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
@@ -109,8 +125,8 @@ if $darwin; then
     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
 fi
 
-# For Cygwin, switch paths to Windows format before running java
-if $cygwin ; then
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
     JAVACMD=`cygpath --unix "$JAVACMD"`
diff --git a/gradlew.bat b/gradlew.bat
index e95643d6a2..24467a141f 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -1,3 +1,19 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
 @if "%DEBUG%" == "" @echo off
 @rem ##########################################################################
 @rem
@@ -14,7 +30,7 @@ set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS=
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome