Lighting Check vs Navo

Having correct light intensity in a cattle is very crucial in maximising the financial gain. This app measures this using the light sensors in the camera of phone. Lighting Check app provides a set of standards for various locations in a cattle farm, to help the farmer have a better understanding that on each location how the lighting of the area is close to standard or not. The accuracy of this app is in direct relation with the quality of the camera of your phone. Thus, newer iPhones could provide more accurate reading of the lighting intensity. In order to maximise the quality of the output, this app only uses the camera of the back of your iPhone.

Navo Private Vault – Local Encrypted Photo & Video Manager Navo is a privacy-focused local encrypted photo vault app designed for secure storage and efficient space management. Your photos, videos, and related organization processes are handled entirely on your device. No photo or video content is uploaded to any server. No account registration is required. With Private Vault, photo cleanup, and video organization features, Navo helps you manage storage space efficiently while keeping your private content protected. 【Core Features】 All photo and video processing is completed locally on your device without relying on cloud servers. • Private Vault Store photos and videos in an encrypted, independent space. Supports categorized albums and quick lock protection to prevent unauthorized access. • Photo Cleanup Identify similar photos, duplicates, screenshots, and burst shots locally. Browse by date and select items in batches to review and remove unnecessary content. • Video Cleanup Detect large video files and duplicate videos. Filter by groups and manually manage storage usage. • Date-Based Browsing Photos and videos are automatically organized by capture date, supporting daily browsing and management. • On-Device Feature Analysis Uses Apple’s Vision framework locally to generate image feature data for similarity comparison and classification. No photo or video content is transmitted over the network. • No Account Required No phone number, email, or account registration required. Data remains stored only on the current device. • Local Data Storage Encrypted files and organization records are stored locally. When the app is deleted, locally stored data is removed according to system behavior. 【Privacy & Security】 • Local Encryption: Uses system-level AES-GCM encryption to protect vault content • Passcode Protection: Supports numeric passcode and security question protection • Auto Lock: Automatically locks after a period of inactivity • No photo or video content uploads • No ads or third-party tracking SDKs integrated • Navo does not upload or share your photo or video content, nor use it for advertising or cross-app tracking purposes 【Subscription & Premium Access】 Navo offers subscription and one-time purchase options to unlock premium features. Pricing and availability are displayed in real time within the App Store page inside the app. • Free Version: • Browse the interface and feature overview • Experience limited functionality • Full access requires unlocking Premium • Premium Version (via subscription or one-time purchase): • Unlock Private Vault • Unlock Photo Cleanup and Video Cleanup • Future premium features will be included in the existing Premium plan (subject to version updates) • Subscription Management: • Subscriptions are charged and managed by Apple through your Apple ID • You can manage or cancel subscriptions in iPhone “Settings” > “Apple ID” > “Subscriptions” • Trial availability and duration are subject to the App Store display 【Important Notes】 • Please confirm content before deletion. Deleted items may not be recoverable. • It is recommended to back up important data regularly. • In cases of accidental deletion or device damage, restoration should be attempted via system backup. Download Navo today to keep your private content secure and your device storage organized efficiently.