Welcome to Acamera (the "App"). We take your personal information and privacy rights seriously. This Privacy Policy explains how we collect, use, store, share, and protect your personal information, and describes your rights. This policy applies to all products and services provided by the App.
This policy covers:
Acamera's AI photography analysis feature requires network services. When you start an AI analysis, the App sends a compressed image and necessary request information to our servers for processing and returns the result. If you prefer not to use the network analysis feature, you can use the App's basic shooting and local photo management capabilities only.
Personal information refers to any information recorded electronically or otherwise that can identify a specific natural person, alone or in combination with other information.
When you choose to Sign in with Apple, we process the following to complete authentication and provide AI service capabilities:
Purpose: account authentication, user identification, retrieving/displaying usage statistics, subscription feature display and management.
When you start an AI analysis in the App, we process:
Purpose: visual analysis to generate shooting guidance and return camera parameter suggestions the App can automatically apply (e.g., exposure compensation, focus strategy, zoom, HDR, torch).
When you actively use voice commands, we may process:
Purpose: to recognize your voice commands and use the transcribed text for command parsing and linking (AI analysis guidance, filter/style recommendations, parameter adjustment suggestions, etc.).
Processing note: Voice commands are only active when you explicitly trigger them. Speech recognition converts audio to text locally using the system's speech recognition capability — we do not upload your raw audio to our servers. The transcribed text may be sent with the AI analysis request as a "user command" to generate guidance and parameter suggestions.
You can revoke microphone or speech recognition permission in iOS Settings at any time; doing so disables voice commands but does not affect basic shooting.
The App uses Alibaba Cloud's Qwen AI vision model for photography guidance.
Registration information and number are subject to real-time verification via China's Internet Information Service Algorithm Registration System. Visit https://beian.cac.gov.cn/ and search by "Registration Number" to verify.
The App supports taking photos and saving them locally, and optionally to the system photo library.
The App may query Apple's public APIs for version information to prompt you to update to the latest version.
| Permission / Capability | Purpose | Required | Storage / Processing |
|---|---|---|---|
| Camera | Camera preview, photo capture, focus, zoom, exposure control | Yes | Local |
| Photos (Add Only) | Save photos to the system photo library | Optional | Local |
| Photos (Read & Write) | Delete photos from the system album when "sync delete" is enabled | Optional | Local |
| Network access | Apple sign-in, AI analysis, usage statistics | Required for AI | Via HTTPS requests |
| Microphone | Voice recording for voice commands (when actively used) | Optional | Audio captured only when active; not uploaded to servers |
| Speech Recognition | Convert voice to text for command parsing | Optional | Transcribed locally; text may be sent with AI analysis request |
| System Speech Synthesis | Read shooting guidance aloud (when voice mode is selected) | Optional | Synthesized and played locally |
| Motion sensor (accelerometer) | UI rotation and shooting interaction | Optional | Local |
We do not sell, transfer, or publicly disclose your personal information to third parties unless required by law or with your explicit consent.
We take reasonable and feasible security measures to protect your information, including but not limited to:
You have the right to know, access, correct, delete, and withdraw consent regarding your personal information.
This Privacy Policy is governed by applicable laws. If a dispute arises, either party may bring a lawsuit in a competent court.
If you have questions, comments, or suggestions about this policy, contact us at:
We will respond and resolve your concerns as soon as possible.
This policy takes effect on the date of publication.