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Email Aqua Mail - Secure Inbox

Aqua Mail Inc · Build 2.7.0

org.kman.AquaMail
Static analysis completeScanned 2026-10-10 18:55 UTC

Static checks identify review items, not a guarantee of safety.

Overview

Analysis recorded

5 finding categories to review

Email Aqua Mail - Secure Inbox (org.kman.AquaMail) scored grade B, 85 out of 100, in a static scan of version 2.7.0 on 2026-10-10. It has no high or critical findings, and 5 lower-severity finding categories across 8 occurrences. 20 tracking SDKs are present in the package, which describes what ships, not what runs or what it sends. This is static analysis of a single build: it does not observe the app running and does not establish that any data is exposed.

Finding categories58 occurrences
High / critical0Category count
Tracking SDKs20Presence, not observed traffic
Assessment score85 / 100Grade B

Start with these findings

mediumCleartext (HTTP) traffic permitted1 occurrence

Interpretation & review guidance

The manifest permits cleartext (HTTP) traffic. Data sent over plain HTTP can be read or tampered with on the network; modern apps should require HTTPS.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.
mediumExported content provider without permission2 occurrences

Interpretation & review guidance

An exported content provider declares no permission. Other apps on the device may reach it — verify it enforces access control internally; this flags the attack surface, not a confirmed leak.

Evidence
2 recorded occurrences in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.
lowFirebase Realtime Database reference1 occurrence

Interpretation & review guidance

A Firebase Realtime Database URL. Nearly every app that uses Firebase ships one. It's only an exposure if the database rules are world-readable — that's what live verification checks.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.
View all 5 categories

Privacy

45 requested permissions · 4 flagged high-risk classes.

Review privacy signals →

Build & components

111 components recorded. Certificate parsing does not validate APK signature integrity.

Inspect build evidence →

Findings

5 categories · 8 occurrences. Severity totals describe categories. Expand a finding for interpretation and review guidance.

mediumCleartext (HTTP) traffic permitted1 occurrence

Interpretation & review guidance

The manifest permits cleartext (HTTP) traffic. Data sent over plain HTTP can be read or tampered with on the network; modern apps should require HTTPS.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Parsed app configuration
Representative location
AndroidManifest.xml
Recorded match
android:usesCleartextTraffic="true"
Detector rule
manifest
Recorded file locations
  • AndroidManifest.xml

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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mediumExported content provider without permission2 occurrences

Interpretation & review guidance

An exported content provider declares no permission. Other apps on the device may reach it — verify it enforces access control internally; this flags the attack surface, not a confirmed leak.

Evidence
2 recorded occurrences in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Parsed app configuration
Representative location
AndroidManifest.xml:g.kman.AquaMail.datax.ExportedAttachmentProvider
Recorded match
ExportedAttachmentProvider (exported, no permission)
Detector rule
manifest
Recorded file locations
  • AndroidManifest.xml:g.kman.AquaMail.datax.ExportedAttachmentProvider

2 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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lowFirebase Realtime Database reference1 occurrence

Interpretation & review guidance

A Firebase Realtime Database URL. Nearly every app that uses Firebase ships one. It's only an exposure if the database rules are world-readable — that's what live verification checks.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Static string match
Representative location
resources.arsc
Recorded match
Pattern recorded; identifying value redacted.
Detector rule
firebase_db
Recorded file locations
  • resources.arsc

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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lowFirebase Storage bucket reference3 occurrences

Interpretation & review guidance

A Firebase Cloud Storage bucket reference (the default <project>.appspot.com). Storing user files here is normal — it's only an exposure if the Storage security rules allow public read/list, which live verification tests.

Evidence
3 recorded occurrences in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Static string match
Representative location
classes8.dex
Recorded match
Pattern recorded; identifying value redacted.
Detector rule
firebase_storage_bucket
Recorded file locations
  • classes8.dex

3 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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lowGoogle API key (client-shipped; restriction unverified)1 occurrence

Interpretation & review guidance

Android apps are designed to ship Google API keys in the client; Google restricts them by app signing certificate + enabled API. This is only a problem if the key is left unrestricted — presence alone is expected, not an exposure.

Evidence
1 recorded occurrence in the analyzed APK. These are distinct stored findings, not a count of every source match.
Verification
Static detection; current reachability is not established.

Evidence preview

Evidence type
Static string match
Representative location
resources.arsc
Recorded match
AIza•••••••• (21–40 chars, redacted)
Detector rule
google_api_key
Recorded file locations
  • resources.arsc

1 recorded findings have inspectable metadata. Duplicate matches may share a representative location.

Review whether this belongs to intended app functionality or a bundled library. A static match does not establish runtime impact.

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Privacy signals

Capabilities and bundled software do not prove that data was collected or transmitted.

Requested permissions45
Flagged high-risk classes4
Detected SDKs20

Contacts Phone state Calendar Accounts

Requested permission inventory (45)
  • android.permission.ACCESS_ADSERVICES_AD_ID
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION
  • android.permission.ACCESS_ADSERVICES_TOPICS
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.ACCESS_WIFI_STATE
  • android.permission.AUTHENTICATE_ACCOUNTS
  • android.permission.CHANGE_NETWORK_STATE
  • android.permission.CHANGE_WIFI_STATE
  • android.permission.FOREGROUND_SERVICE
  • android.permission.FOREGROUND_SERVICE_DATA_SYNC
  • android.permission.FOREGROUND_SERVICE_SPECIAL_USE
  • android.permission.GET_ACCOUNTS
  • android.permission.INTERNET
  • android.permission.MANAGE_ACCOUNTS
  • android.permission.NFC
  • android.permission.POST_NOTIFICATIONS
  • android.permission.READ_CALENDAR
  • android.permission.READ_CONTACTS
  • android.permission.READ_PHONE_STATE
  • android.permission.READ_PROFILE
  • android.permission.READ_SYNC_SETTINGS
  • android.permission.READ_SYNC_STATS
  • android.permission.RECEIVE_BOOT_COMPLETED
  • android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
  • android.permission.SCHEDULE_EXACT_ALARM
  • android.permission.USE_FINGERPRINT
  • android.permission.VIBRATE
  • android.permission.WAKE_LOCK
  • android.permission.WRITE_CALENDAR
  • android.permission.WRITE_CONTACTS
  • android.permission.WRITE_SYNC_SETTINGS
  • com.anddoes.launcher.permission.UPDATE_COUNT
  • com.android.vending.BILLING
  • com.google.android.c2dm.permission.RECEIVE
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
  • com.google.android.gallery3d.permission.GALLERY_PROVIDER
  • com.google.android.gms.permission.AD_ID
  • com.google.android.providers.gsf.permission.READ_GSERVICES
  • com.huawei.android.launcher.permission.CHANGE_BADGE
  • com.huawei.appmarket.service.commondata.permission.GET_COMMON_DATA
  • com.samsung.android.mapsagent.permission.READ_APP_INFO
  • com.sec.android.provider.badge.permission.READ
  • com.sonyericsson.home.permission.BROADCAST_BADGE
  • com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
  • org.kman.AquaMail.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Data collection & flow (privacy signal, not part of the grade)

Data the app can access
Calendar
CalendarCalendar (write)
Contacts
ContactsContacts (write)
Personal info
Device accounts
Phone
Phone state / number
Photos & files
Storage (write)Storage
Persistent identifiers (referenced in code)
Advertising ID (AAID)Android IDDevice ID / IMEIHardware MAC address
Where it can go
Third parties present (17)
AppLovinChartboostGoogle AdMobInMobiMeta Audience NetworkMintegralPangle (ByteDance)TapjoyUnity AdsVungleYandex AdsironSourceGoogle Analytics for FirebaseGoogle Firebase AnalyticsGoogle Tag ManagerAdjustAppsFlyer
  • Persistent-identifier APIs referenced in code (Advertising ID (AAID), Android ID, Device ID / IMEI +1 more) with 17 analytics/ad SDK(s) present — the mechanism used for cross-app profiling.
  • Calendar, Contacts, Personal info, Phone, Photos & files data requested with third-party analytics/ad SDKs present.

This maps what the app can access (permissions it requests, identifier APIs its code references) to the third parties bundled in it. It reflects capability and SDK presence — not proof that a specific value was transmitted.

Data Safety comparison not recorded.

Trackers & SDKs (20 detected · privacy signal, not part of the grade)

Advertising
AppLovinChartboostGoogle AdMobInMobiMeta Audience NetworkMintegralPangle (ByteDance)TapjoyUnity AdsVungleYandex AdsironSource
Analytics
Google Analytics for FirebaseGoogle Firebase AnalyticsGoogle Tag Manager
Attribution
AdjustAppsFlyer
Consent
Google UMP (consent)IAB TCF
Crash reporting
Google Crashlytics

Build & components

Scanned build 2.7.0. Store metadata may describe a newer release.

APK SHA-256e325850a93cbf4c46a21efc446bb967137157e2221474a4464701a604fe8d03f

Signing certificate (who signed this build — factual, not part of the grade)

Signer
Hypnotica, Inc. self-signed
Scheme
V3V2
Key
RSA 2048-bit
Algorithm
sha1WithRSA
Validity
2011-11-07 → 2039-03-25
Cert SHA-256
da:3a:93:96:2f:82:94:91:30:f2:86:96:37:f7:ab:bd:0d:8f:4f:ff:35:27:a0:89:b0:6a:10:78:ac:b7:d6:84

The certificate fingerprint identifies the parsed signing certificate. Knowing this public fingerprint does not establish ownership or validate the APK signature.

Signature integrity: not established by certificate parsing.

Component inventory

111 components. Advisory matching covers a curated set; no match is not proof that a component is vulnerability-free.

Bundled components and recorded advisory matches
ComponentVersionAdvisory matches
androidx.activity:activity1.10.1None recorded
androidx.activity:activity-compose1.10.1None recorded
androidx.activity:activity-ktx1.10.1None recorded
androidx.annotation:annotation-experimental1.4.1None recorded
androidx.appcompat:appcompat1.7.1None recorded
androidx.appcompat:appcompat-resources1.7.1None recorded
androidx.asynclayoutinflater:asynclayoutinflater1.0.0None recorded
androidx.autofill:autofill1.0.0None recorded
androidx.browser:browser1.8.0None recorded
androidx.cardview:cardview1.0.0None recorded
androidx.compose.animation:animation1.8.2None recorded
androidx.compose.animation:animation-core1.8.2None recorded
androidx.compose.foundation:foundation1.8.2None recorded
androidx.compose.foundation:foundation-layout1.8.2None recorded
androidx.compose.material3:material31.3.2None recorded
androidx.compose.material:material1.4.3None recorded
androidx.compose.material:material-icons-core1.7.5None recorded
androidx.compose.material:material-ripple1.8.2None recorded
androidx.compose.runtime:runtime1.8.2None recorded
androidx.compose.runtime:runtime-livedata1.8.2None recorded
androidx.compose.runtime:runtime-saveable1.8.2None recorded
androidx.compose.ui:ui1.8.2None recorded
androidx.compose.ui:ui-geometry1.8.2None recorded
androidx.compose.ui:ui-graphics1.8.2None recorded
androidx.compose.ui:ui-text1.8.2None recorded
androidx.compose.ui:ui-tooling1.8.2None recorded
androidx.compose.ui:ui-tooling-data1.8.2None recorded
androidx.compose.ui:ui-tooling-preview1.8.2None recorded
androidx.compose.ui:ui-unit1.8.2None recorded
androidx.compose.ui:ui-util1.8.2None recorded
androidx.constraintlayout:constraintlayout2.2.1None recorded
androidx.coordinatorlayout:coordinatorlayout1.1.0None recorded
androidx.core:core1.15.0None recorded
androidx.core:core-ktx1.15.0None recorded
androidx.core:core-viewtree1.0.0None recorded
androidx.credentials:credentials1.3.0None recorded
androidx.credentials:credentials-play-services-auth1.3.0None recorded
androidx.cursoradapter:cursoradapter1.0.0None recorded
androidx.customview:customview1.1.0None recorded
androidx.customview:customview-poolingcontainer1.0.0None recorded
androidx.databinding:viewbinding8.12.0None recorded
androidx.datastore:datastore1.1.7None recorded
androidx.datastore:datastore-core1.1.7None recorded
androidx.datastore:datastore-preferences1.1.7None recorded
androidx.datastore:datastore-preferences-core1.1.7None recorded
androidx.documentfile:documentfile1.0.0None recorded
androidx.drawerlayout:drawerlayout1.1.1None recorded
androidx.dynamicanimation:dynamicanimation1.0.0None recorded
androidx.emoji2:emoji21.4.0None recorded
androidx.emoji2:emoji2-views-helper1.4.0None recorded
androidx.exifinterface:exifinterface1.3.7None recorded
androidx.fragment:fragment1.8.8None recorded
androidx.fragment:fragment-ktx1.8.8None recorded
androidx.graphics:graphics-path1.0.1None recorded
androidx.gridlayout:gridlayout1.0.0None recorded
androidx.interpolator:interpolator1.0.0None recorded
androidx.legacy:legacy-support-core-ui1.0.0None recorded
androidx.legacy:legacy-support-core-utils1.0.0None recorded
androidx.legacy:legacy-support-v41.0.0None recorded
androidx.lifecycle:lifecycle-livedata2.9.0None recorded
androidx.lifecycle:lifecycle-livedata-core2.9.0None recorded
androidx.lifecycle:lifecycle-livedata-core-ktx2.9.0None recorded
androidx.lifecycle:lifecycle-livedata-ktx2.9.0None recorded
androidx.lifecycle:lifecycle-process2.9.0None recorded
androidx.lifecycle:lifecycle-runtime2.9.0None recorded
androidx.lifecycle:lifecycle-runtime-compose2.9.0None recorded
androidx.lifecycle:lifecycle-runtime-ktx2.9.0None recorded
androidx.lifecycle:lifecycle-service2.9.0None recorded
androidx.lifecycle:lifecycle-viewmodel2.9.0None recorded
androidx.lifecycle:lifecycle-viewmodel-compose2.9.0None recorded
androidx.lifecycle:lifecycle-viewmodel-ktx2.9.0None recorded
androidx.lifecycle:lifecycle-viewmodel-savedstate2.9.0None recorded
androidx.loader:loader1.1.0None recorded
androidx.localbroadcastmanager:localbroadcastmanager1.0.0None recorded
androidx.media:media1.0.0None recorded
androidx.palette:palette1.0.0None recorded
androidx.print:print1.0.0None recorded
androidx.privacysandbox.ads:ads-adservices1.1.0-beta11None recorded
androidx.privacysandbox.ads:ads-adservices-java1.1.0-beta11None recorded
androidx.profileinstaller:profileinstaller1.4.1None recorded
androidx.recyclerview:recyclerview1.4.0None recorded
androidx.room:room-ktx2.6.1None recorded
androidx.room:room-runtime2.6.1None recorded
androidx.savedstate:savedstate1.3.0None recorded
androidx.savedstate:savedstate-ktx1.3.0None recorded
androidx.security:security-crypto1.1.0None recorded
androidx.slidingpanelayout:slidingpanelayout1.0.0None recorded
androidx.sqlite:sqlite2.4.0None recorded
androidx.sqlite:sqlite-framework2.4.0None recorded
androidx.startup:startup-runtime1.2.0None recorded
androidx.swiperefreshlayout:swiperefreshlayout1.0.0None recorded
androidx.tracing:tracing1.2.0None recorded
androidx.tracing:tracing-ktx1.2.0None recorded
androidx.transition:transition1.5.0None recorded
androidx.vectordrawable:vectordrawable1.1.0None recorded
androidx.vectordrawable:vectordrawable-animated1.1.0None recorded
androidx.versionedparcelable:versionedparcelable1.1.1None recorded
androidx.viewpager2:viewpager21.1.0None recorded
androidx.viewpager:viewpager1.0.0None recorded
androidx.webkit:webkit1.14.0None recorded
androidx.work:work-multiprocess2.10.0None recorded
androidx.work:work-runtime2.10.0None recorded
androidx.work:work-runtime-ktx2.10.0None recorded
com.google.android.material:material1.12.0None recorded
com.squareup.okhttp3:okhttp5.3.2None recorded
kotlinx:coroutines_android1.10.2None recorded
kotlinx:coroutines_core1.10.2None recorded
kotlinx:coroutines_play_services1.10.2None recorded
kotlinx:coroutines_slf4j1.10.2None recorded
org.jetbrains.androidx.core:core-bundle1.0.1None recorded
org.jetbrains.compose.ui:ui-backhandler1.8.2None recorded
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About this app · store information

About this app

Email app for Gmail, Yahoo, Outlook, Hotmail, iCloud, Office 365, IMAP & POP3

Content ratingEveryone
Download size85.6 MB
Privacy policyPublished →
Developer sitewww.aqua-mail.com/

Screenshots

App screenshotApp screenshotApp screenshotApp screenshotApp screenshotApp screenshotApp screenshotApp screenshot

Scan history

Each row is an observed scan. Gaps between scans do not establish how long a finding existed.

Scanned (UTC)BuildScoreGrade
2026-10-10 18:55 UTC2.7.085B
2026-10-03 15:37 UTC2.7.085B
2026-09-26 15:36 UTC2.7.078B
2026-09-14 12:53 UTC2.7.078B
2026-09-07 01:25 UTC2.6.178B

View changes between the last two scans →

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Coverage & gap matrix · Verify signed evidence

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apk-scanner.com exposure grade
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<a href="https://apk-scanner.com/app/org.kman.AquaMail"><img src="https://apk-scanner.com/app/org.kman.AquaMail/badge.svg" alt="apk-scanner.com exposure grade" height="20"></a>

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