World Stamps
84.6K installs
311 ratings
1.8K monthly active users
$<10K monthly revenue est.
IAP 57% · Ad 43%
Install Trends
Weekly +369
SteadyMonthly +1.3K
SteadySDKs, Trackers & Permissions for World Stamps
SDK Scan Status
Last Successful SDK Scan: 2025-11-18
Lastest Attempt: 2025-11-18
Last Attempt Status: Success
| Scanned At | Version | Scan Result |
|---|---|---|
| November 18, 2025 at 10:09:29 | 48 | Success |
The download and scan process is automated but can require manual troubleshooting. Feel free to reach out if your request does not complete in 24hrs or if you have any questions.
Ad Networks
- application/activity:com.google.android.gms.ads.AdActivity
- application/activity:com.google.android.gms.ads.NotificationHandlerActivity
- application/activity:com.google.android.gms.ads.OutOfContextTestingActivity
- application/meta-data:com.google.android.gms.ads.APPLICATION_ID
- application/meta-data:com.google.android.gms.ads.flag.OPTIMIZE_AD_LOADING
- application/meta-data:com.google.android.gms.ads.flag.OPTIMIZE_INITIALIZATION
- application/provider:com.google.android.gms.ads.MobileAdsInitProvider
- application/service:com.google.android.gms.ads.AdService
- smali:com.google.ads
- smali:com.google.ads.mediation
- smali:com.google.ads.mediation.admob
- smali:com.google.android.ads
- smali:com.google.android.ads.nativetemplates
- smali:com.google.android.gms.ads
- smali:com.google.android.gms.ads.internal
- smali:com.google.android.gms.ads.internal.client
- smali:com.google.android.gms.ads.internal.offline
- smali:com.google.android.gms.ads.internal.offline.buffering
- smali:com.google.android.gms.ads.internal.overlay
- smali:com.google.android.gms.ads.internal.util
- smali:com.google.android.gms.ads.mediation
- smali:com.google.android.gms.ads.mediation.customevent
- smali:com.google.android.gms.ads.mediation.rtb
- smali:com.google.android.gms.ads.nativead
Business Tools
- application/activity:com.revenuecat.purchases.amazon.purchasing.ProxyAmazonBillingActivity
- smali:com.revenuecat
- smali:com.revenuecat.purchases
- smali:com.revenuecat.purchases.amazon
- smali:com.revenuecat.purchases.amazon.attribution
- smali:com.revenuecat.purchases.amazon.handler
- smali:com.revenuecat.purchases.amazon.listener
- smali:com.revenuecat.purchases.amazon.purchasing
- smali:com.revenuecat.purchases.api
- smali:com.revenuecat.purchases.common
- smali:com.revenuecat.purchases.common.caching
- smali:com.revenuecat.purchases.common.diagnostics
- smali:com.revenuecat.purchases.common.events
- smali:com.revenuecat.purchases.common.networking
- smali:com.revenuecat.purchases.common.offerings
- smali:com.revenuecat.purchases.common.offlineentitlements
- smali:com.revenuecat.purchases.common.responses
- smali:com.revenuecat.purchases.common.subscriberattributes
- smali:com.revenuecat.purchases.common.verification
- smali:com.revenuecat.purchases.customercenter
- smali:com.revenuecat.purchases.customercenter.events
- smali:com.revenuecat.purchases.data
- smali:com.revenuecat.purchases.deeplinks
- smali:com.revenuecat.purchases.google
- smali:com.revenuecat.purchases.google.attribution
- smali:com.revenuecat.purchases.google.usecase
- smali:com.revenuecat.purchases.hybridcommon
- smali:com.revenuecat.purchases.hybridcommon.mappers
- smali:com.revenuecat.purchases.identity
- smali:com.revenuecat.purchases.interfaces
- smali:com.revenuecat.purchases.models
- smali:com.revenuecat.purchases.paywalls
- smali:com.revenuecat.purchases.paywalls.components
- smali:com.revenuecat.purchases.paywalls.components.common
- smali:com.revenuecat.purchases.paywalls.components.properties
- smali:com.revenuecat.purchases.paywalls.events
- smali:com.revenuecat.purchases.paywalls.fonts
- smali:com.revenuecat.purchases.strings
- smali:com.revenuecat.purchases.subscriberattributes
- smali:com.revenuecat.purchases.subscriberattributes.caching
- smali:com.revenuecat.purchases.utils
- smali:com.revenuecat.purchases.utils.serializers
- smali:com.revenuecat.purchases.virtualcurrencies
- smali:com.revenuecat.purchases_flutter
Development Tools
- application/activity:io.flutter.plugins.urllauncher.WebViewActivity
- application/activity/meta-data:io.flutter.embedding.android.NormalTheme
- application/meta-data:io.flutter.embedded_views_preview
- smali:io.flutter.embedding
- smali:io.flutter.embedding.engine
- smali:io.flutter.embedding.engine.mutatorsstack
- smali:io.flutter.embedding.engine.plugins
- smali:io.flutter.embedding.engine.plugins.lifecycle
- smali:io.flutter.embedding.engine.renderer
- application/meta-data:com.google.android.gms.version
- smali:kotlin.jvm
- smali:kotlin.jvm.functions
- smali:kotlin.jvm.internal
Mediation
Unknown SDKs and Services
If you recognize any of these please reach out to have it added.
- application/receiver/intent-filter/action:EXTRA_CHOSEN_COMPONENT
- application/service/meta-data:backend:com.google.android.datatransport.cct.CctBackendFactory
- application/receiver:com.amazon.device.iap.ResponseReceiver
- application/receiver/intent-filter/action:com.amazon.inapp.purchasing.NOTIFY
- smali:com.amazon
- smali:com.amazon.a
- smali:com.amazon.a.a
- smali:com.amazon.a.a.a
- smali:com.amazon.a.a.a.a
- smali:com.amazon.a.a.b
- smali:com.amazon.a.a.b.a
- smali:com.amazon.a.a.b.b
- smali:com.amazon.a.a.c
- smali:com.amazon.a.a.d
- smali:com.amazon.a.a.e
- smali:com.amazon.a.a.f
- smali:com.amazon.a.a.g
- smali:com.amazon.a.a.h
- smali:com.amazon.a.a.h.a
- smali:com.amazon.a.a.i
- smali:com.amazon.a.a.j
- smali:com.amazon.a.a.k
- smali:com.amazon.a.a.l
- smali:com.amazon.a.a.m
- smali:com.amazon.a.a.n
- smali:com.amazon.a.a.n.a
- smali:com.amazon.a.a.n.a.a
- smali:com.amazon.a.a.n.b
- smali:com.amazon.a.a.n.c
- smali:com.amazon.a.a.o
- smali:com.amazon.a.a.o.a
- smali:com.amazon.a.a.o.b
- smali:com.amazon.a.a.o.b.a
- smali:com.amazon.a.a.o.c
- smali:com.amazon.a.a.o.c.a
- smali:com.amazon.a.a.o.d
- smali:com.amazon.a.b
- smali:com.amazon.a.b.a
- smali:com.amazon.a.b.b
- smali:com.amazon.b
- smali:com.amazon.c
- smali:com.amazon.c.a
- smali:com.amazon.c.a.a
- smali:com.amazon.d
- smali:com.amazon.d.a
- smali:com.amazon.d.b
- smali:com.amazon.d.b.a
- smali:com.amazon.d.c
- smali:com.amazon.d.c.a
- smali:com.amazon.device
- smali:com.amazon.device.drm
- smali:com.amazon.device.drm.a
- smali:com.amazon.device.iap
- application/activity:com.google.android.gms.common.api.GoogleApiActivity
- application/activity:com.google.android.play.core.common.PlayCoreDialogWrapperActivity
- application/meta-data:com.google.android.play.billingclient.version
- application/receiver:com.google.android.datatransport.runtime.scheduling.jobscheduling.AlarmManagerSchedulerBroadcastReceiver
- application/service:com.google.android.datatransport.runtime.backends.TransportBackendDiscovery
- application/service:com.google.android.datatransport.runtime.scheduling.jobscheduling.JobInfoSchedulerService
- queries/intent/action:com.google.android.apps.play.billingtestcompanion.BillingOverrideService.BIND
- smali:com.google.android
- smali:com.google.android.gms
- smali:com.google.android.play
- application/activity:com.pichillilorenzo.flutter_inappwebview_android.chrome_custom_tabs.ChromeCustomTabsActivity
- application/activity:com.pichillilorenzo.flutter_inappwebview_android.chrome_custom_tabs.ChromeCustomTabsActivitySingleInstance
- application/activity:com.pichillilorenzo.flutter_inappwebview_android.chrome_custom_tabs.TrustedWebActivity
- application/activity:com.pichillilorenzo.flutter_inappwebview_android.chrome_custom_tabs.TrustedWebActivitySingleInstance
- application/activity:com.pichillilorenzo.flutter_inappwebview_android.in_app_browser.InAppBrowserActivity
- application/receiver:com.pichillilorenzo.flutter_inappwebview_android.chrome_custom_tabs.ActionBroadcastReceiver
- smali:com.pichillilorenzo
- application/provider:dev.fluttercommunity.plus.share.ShareFileProvider
- application/receiver:dev.fluttercommunity.plus.share.SharePlusPendingIntent
- smali:dev.fluttercommunity
- application/meta-data:flutterEmbedding
- smali:j$.lang
- smali:j$.sun
- smali:j$.sun.misc
- smali:java.util
- smali:java.util.function
- smali:org.chromium
App Queries
These are the other apps that World Stamps requests to know other apps are also installed:
Permissions
ACCESS_ADSERVICES_AD_ID
ACCESS_ADSERVICES_ATTRIBUTION
ACCESS_ADSERVICES_TOPICS
ACCESS_NETWORK_STATE
FOREGROUND_SERVICE
INTERNET
POST_NOTIFICATIONS
READ_EXTERNAL_STORAGE
VIBRATE
WAKE_LOCK
com.android.vending.BILLING
com.colnect.stamps_catalog.world.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
com.google.android.gms.permission.AD_ID