EF Hello: Language Learning

Developer: Signum International AG

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1M installs

60.3K ratings

8.8K monthly active users

$<10K monthly revenue est.

IAP 100% · Ad 0%

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Monthly +4.4K

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SDKs, Trackers & Permissions for EF Hello: Language Learning

Last Successful SDK Scan: 2026-07-11

Lastest Attempt: 2026-07-11

Last Attempt Status: Success

If you recognize any of these please reach out to have it added.

Domain	XML Path	Value Name
_COROUTINE	smali	_COROUTINE
app_data_collection_default_enabled	application/meta-data	app_data_collection_default_enabled
app.rive	smali	app.rive.core
backend:com.google	application/service/meta-data	backend:com.google.android.datatransport.cct.CctBackendFactory
bolts	smali	bolts
coil.annotation	smali	coil.annotation
coil.base	smali	coil.base
coil.compose	smali	coil.compose coil.compose.base coil.compose.singleton
coil.decode	smali	coil.decode
coil.disk	smali	coil.disk
coil.drawable	smali	coil.drawable
coil.fetch	smali	coil.fetch
coil.gif	smali	coil.gif
coil.intercept	smali	coil.intercept
coil.key	smali	coil.key
coil.map	smali	coil.map
coil.memory	smali	coil.memory
coil.network	smali	coil.network
coil.request	smali	coil.request
coil.singleton	smali	coil.singleton
coil.size	smali	coil.size
coil.target	smali	coil.target
coil.transform	smali	coil.transform
coil.transition	smali	coil.transition
coil.util	smali	coil.util
coil.video	smali	coil.video
coil3	smali	coil3
coil3.annotation	smali	coil3.annotation
coil3.core	smali	coil3.core
coil3.decode	smali	coil3.decode
coil3.disk	smali	coil3.disk
coil3.fetch	smali	coil3.fetch
coil3.intercept	smali	coil3.intercept
coil3.key	smali	coil3.key
coil3.map	smali	coil3.map
coil3.memory	smali	coil3.memory
coil3.network	smali	coil3.network coil3.network.internal coil3.network.okhttp coil3.network.okhttp.internal
coil3.request	smali	coil3.request
coil3.singleton	smali	coil3.singleton
coil3.size	smali	coil3.size
coil3.svg	smali	coil3.svg coil3.svg.internal
coil3.target	smali	coil3.target
coil3.transform	smali	coil3.transform
coil3.transition	smali	coil3.transition
coil3.util	smali	coil3.util
com.airbnb	smali	com.airbnb.android com.airbnb.android.react
com.amazon	application/receiver	com.amazon.device.iap.ResponseReceiver
com.amazon	application/receiver/intent-filter/action	com.amazon.inapp.purchasing.NOTIFY
com.amazon	smali	com.amazon com.amazon.a com.amazon.a.a com.amazon.a.a.a com.amazon.a.a.a.a ... and 80 more
com.caverock	smali	com.caverock com.caverock.androidsvg
com.davidehrmann	smali	com.davidehrmann com.davidehrmann.vcdiff com.davidehrmann.vcdiff.engine com.davidehrmann.vcdiff.io com.davidehrmann.vcdiff.mina_buffer ... and 1 more
com.facebook	application/meta-data	com.facebook.soloader.enabled
com.facebook	smali	com.facebook.animated com.facebook.animated.drawable com.facebook.animated.gif com.facebook.animated.webp com.facebook.binaryresource ... and 248 more
com.github	smali	com.github com.github.penfeizhou com.github.penfeizhou.animation com.github.penfeizhou.animation.apng com.github.penfeizhou.animation.apng.decode ... and 17 more
com.google	application/activity	com.google.android.gms.auth.api.signin.internal.SignInHubActivity com.google.android.gms.common.api.GoogleApiActivity com.google.android.play.core.common.PlayCoreDialogWrapperActivity
com.google	application/meta-data	com.google.android.play.billingclient.version
com.google	application/receiver	com.google.android.datatransport.runtime.scheduling.jobscheduling.AlarmManagerSchedulerBroadcastRece
com.google	application/receiver/intent-filter/action	com.google.android.c2dm.intent.RECEIVE
com.google	application/receiver/meta-data	com.google.android.gms.cloudmessaging.FINISHED_AFTER_HANDLED
com.google	application/service	com.google.android.datatransport.runtime.backends.TransportBackendDiscovery com.google.android.datatransport.runtime.scheduling.jobscheduling.JobInfoSchedulerService com.google.android.gms.auth.api.signin.RevocationBoundService
com.google	queries/intent/action	com.google.android.apps.play.billingtestcompanion.BillingOverrideService.BIND
com.google	smali	com.google.accompanist com.google.accompanist.drawablepainter com.google.accompanist.permissions com.google.accompanist.placeholder com.google.android ... and 254 more
com.horcrux	smali	com.horcrux com.horcrux.svg com.horcrux.svg.events
com.htc	application/receiver/intent-filter/action	com.htc.intent.action.QUICKBOOT_POWERON
com.intercom	smali	com.intercom com.intercom.reactnative com.intercom.twig
com.learnium	smali	com.learnium com.learnium.RNDeviceInfo com.learnium.RNDeviceInfo.resolver
com.lugg	smali	com.lugg com.lugg.RNCConfig
com.lyft	smali	com.lyft com.lyft.kronos com.lyft.kronos.internal com.lyft.kronos.internal.ntp
com.mkuczera	smali	com.mkuczera com.mkuczera.vibrateFactory
com.rcttabview	smali	com.rcttabview com.rcttabview.events
com.reactcommunity	smali	com.reactcommunity com.reactcommunity.rndatetimepicker
com.reactnativegooglesignin	smali	com.reactnativegooglesignin
com.reactnativekeyboardcontroller	smali	com.reactnativekeyboardcontroller com.reactnativekeyboardcontroller.constants com.reactnativekeyboardcontroller.events com.reactnativekeyboardcontroller.extensions com.reactnativekeyboardcontroller.interactive ... and 11 more
com.reactnativereanimatedtext	smali	com.reactnativereanimatedtext
com.rivereactnative	smali	com.rivereactnative
com.RNAppleAuthentication	smali	com.RNAppleAuthentication com.RNAppleAuthentication.webview
com.shake	smali	com.shake
com.sovranreactnative	smali	com.sovranreactnative
com.swmansion	smali	com.swmansion com.swmansion.common com.swmansion.gesturehandler com.swmansion.gesturehandler.core com.swmansion.gesturehandler.react ... and 26 more
com.th3rdwave	smali	com.th3rdwave com.th3rdwave.safeareacontext
com.zoontek	smali	com.zoontek com.zoontek.rnlocalize
dagger	smali	dagger
dagger.assisted	smali	dagger.assisted
dagger.internal	smali	dagger.internal
dagger.multibindings	smali	dagger.multibindings
dev.drewhamilton	smali	dev.drewhamilton dev.drewhamilton.poko
expo.core	smali	expo.core
firebase	smali	firebase
google_analytics_adid_collection_enabled	application/meta-data	google_analytics_adid_collection_enabled
google_analytics_automatic_screen_reporting_enabled	application/meta-data	google_analytics_automatic_screen_reporting_enabled
google_analytics_default_allow_ad_personalization_signals	application/meta-data	google_analytics_default_allow_ad_personalization_signals
google_analytics_default_allow_ad_storage	application/meta-data	google_analytics_default_allow_ad_storage
google_analytics_default_allow_ad_user_data	application/meta-data	google_analytics_default_allow_ad_user_data
google_analytics_default_allow_analytics_storage	application/meta-data	google_analytics_default_allow_analytics_storage
google_analytics_ssaid_collection_enabled	application/meta-data	google_analytics_ssaid_collection_enabled
io.ably	smali	io.ably io.ably.annotation io.ably.lib io.ably.lib.debug io.ably.lib.http ... and 13 more
io.customer	application/activity	io.customer.messaginginapp.gist.presentation.GistModalActivity io.customer.messagingpush.activity.NotificationClickReceiverActivity
io.customer	application/meta-data	io.customer.sdk.android.core.SDK_SOURCE io.customer.sdk.android.core.SDK_VERSION
io.customer	application/receiver	io.customer.messagingpush.CustomerIOCloudMessagingReceiver
io.customer	application/service	io.customer.messagingpush.CustomerIOFirebaseMessagingService
io.customer	smali	io.customer io.customer.base io.customer.base.extenstions io.customer.base.internal io.customer.datapipelines ... and 72 more
io.intercom	smali	io.intercom.android io.intercom.android.nexus
io.invertase	application/provider	io.invertase.firebase.app.ReactNativeFirebaseAppInitProvider
io.invertase	smali	io.invertase io.invertase.firebase io.invertase.firebase.analytics io.invertase.firebase.app io.invertase.firebase.common ... and 3 more
io.opentracing	smali	io.opentracing io.opentracing.log io.opentracing.noop io.opentracing.propagation io.opentracing.tag ... and 1 more
iyegoroff	smali	iyegoroff
iyegoroff.RNColorMatrixImageFilters	smali	iyegoroff.RNColorMatrixImageFilters
javax	smali	javax
javax.annotation	smali	javax.annotation javax.annotation.concurrent javax.annotation.meta
javax.inject	smali	javax.inject
jp.wasabeef	smali	jp.wasabeef jp.wasabeef.glide jp.wasabeef.glide.transformations jp.wasabeef.glide.transformations.gpu jp.wasabeef.glide.transformations.internal
me.leolin	smali	me.leolin me.leolin.shortcutbadger me.leolin.shortcutbadger.impl me.leolin.shortcutbadger.util
okio.internal	smali	okio.internal
org.aomedia	smali	org.aomedia org.aomedia.avif org.aomedia.avif.android
org.apache	smali	org.apache org.apache.commons org.apache.commons.codec org.apache.commons.codec.binary org.apache.commons.codec.digest ... and 10 more
org.chromium	queries/intent/action	org.chromium.intent.action.IS_READY_TO_PAY org.chromium.intent.action.PAY org.chromium.intent.action.UPDATE_PAYMENT_DETAILS
org.chromium	smali	org.chromium org.chromium.support_lib_boundary org.chromium.support_lib_boundary.util
org.jctools	smali	org.jctools org.jctools.counters org.jctools.maps org.jctools.queues org.jctools.queues.atomic ... and 2 more
org.jspecify	smali	org.jspecify org.jspecify.annotations
org.linusu	smali	org.linusu
org.msgpack	smali	org.msgpack org.msgpack.core org.msgpack.core.annotations org.msgpack.core.buffer org.msgpack.value ... and 1 more
org.reactivestreamsport	smali	org.reactivestreamsport
org.reactnative	smali	org.reactnative org.reactnative.maskedview
org.reduxkotlin	smali	org.reduxkotlin org.reduxkotlin.threadsafe org.reduxkotlin.utils
org.slf4j	smali	org.slf4j org.slf4j.event org.slf4j.helpers org.slf4j.spi
org.unimodules	application/meta-data	org.unimodules.core.AppLoader#react-native-headless
retrofit2	smali	retrofit2
retrofit2.converter	smali	retrofit2.converter retrofit2.converter.gson
retrofit2.http	smali	retrofit2.http
retrofit2.internal	smali	retrofit2.internal
sovran	smali	sovran
sovran.kotlin	smali	sovran.kotlin
third_party	smali	third_party
third_party.libavif	smali	third_party.libavif

SDK Scans History

Last Successful SDK Scan: 2026-07-11

Lastest Attempt: 2026-07-11

Last Attempt Status: Success

SDKs Last Scanned	Version	Scan Result	First Downloaded
July 11, 2026 at 10:17:18	8070430	Success	May 8, 2026 at 16:20:08
April 14, 2025 at 18:05:12	-1	Failed	September 29, 2025 at 14:02:46

EF Hello: Language Learning

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