Tello collects photos, approximate location, contacts, and shares some of this with third parties.
Extracted automatically from the developer's own privacy policy text -- not independently verified by Nomatra.
“Tello offers in-app purchases and coin top-ups through Google Play Billing”
“Agora RTC Voice SDK Agora, Inc. Real-time voice in voice rooms and related audio features Device information, network information, audio stream data, performance logs”
“NetEase Yunxin IM / ChatKit / CoreKit NetEase, Inc. Instant messaging, chat UI, message delivery, session management, related push sync Account identifiers, device and network data, messages and attachments metadata, logs”
“Firebase (Analytics, Cloud Messaging, Crashlytics) Google LLC Push notifications, crash reporting, aggregated usage analytics Device identifiers, app instance IDs, crash stack traces, event parameters”
“Google Play services — Sign-In Google LLC Optional Google account sign-in Account ID, basic profile fields you authorize”
“Google Play Install Referrer Google LLC Install attribution support alongside marketing SDKs Referrer URL / install referrer string”
“OpenInstall OpenInstall / associated operator Deferred deep linking, install attribution, campaign measurement Device identifiers, install/channel parameters, deep-link payload”
“NetEase HTProtect NetEase, Inc. Device fingerprinting and risk / anti-fraud signals Device identifiers, environment signals, security tokens”
“NetEase Alive (liveness) NetEase, Inc. Face liveness verification for account recovery and related security flows Camera capture for liveness check, verification result codes”
“OkHttp / Retrofit Square, Inc. (open-source) HTTPS communication with Tello backend APIs Request/response metadata necessary for networking (payloads are app-controlled)”