DrawPlus vs TwinPolarCam

A super-helpful image annotation tool for Free! DrawPlus is better than the one in the system. The interface is simple and beautiful. The annotation tool is easy to use. Features: POWERFUL TOOLS: Annotate now including line, dash line, curve line, arrow, twins arrow, curve arrow, rect, text, magnifier, spotlight, clip, blur effect and mosaic tools. DO FASTER & DO EASIER It’s like using shortcut in Photoshop, switch tools ever fast on a touch screen, just one swipe, the tools will automatic expand, keep swiping to switch, then release your finger to select. QR Code Reader and Scanner: The easiest and fastest QR Code and Barcode Reader COLLAGE: Many collage format bright up your photos. LONG SCREENSHOT: Automatically combine your screenshots into one full content image. SMALL WIDGETS, DOING A GREAT JOB Preview, Delete your photos right on widgets page, and the network activity monitor shows your device network status, upload/download speeds, received/sent data, storage in real time. ACTION EXTENSION: Fully support Action Extension, Photo Editing Extension, Edits Sync via iCloud Photo Library, URL Schemes. People everywhere use DrawPlus to help them visually share their thoughts with others. Here are a few ways you can use it, too: FOR FUN Mark up photos of silly, cool, or inspiring things you see and share them via social, email, SMS, and more. FOR HOME Annotate photos of your backyard to plan out your vegetable garden. FOR SCHOOL Share a diagram of the earth’s layers and have students label it with you FOR EVENTS Capture a map, mark it up, and share it with your friends to show them where you'll be. FOR WORK Open a PDF and highlight changes to skip the lengthy, confusing email chains and give clear feedback.

Discover Dual-Camera Recording Without Compromise Tired of choosing between yourself and the scene? TwinPolarCam is a dual-camera video recorder for creators. Using Apple Multi-Cam technology, it records front and rear cameras at the same time, composes a main view with customizable picture-in-picture, and saves to Photos. No registration. No account. No cloud upload. All videos stay on your device until you export or share. Three Scenarios Scenario 1: Travel and Cycling Vlogs Front camera captures your reactions. Rear camera captures the road and scenery. Scenario 2: Tutorials and How-To Content Front camera shows your expression. Rear camera shows hands and details. Scenario 3: Family and Daily Moments Front camera catches a smile. Rear camera captures the full scene. Dual-Camera Recording - Simultaneous front and back capture in one multi-track file - Swap main and PiP roles anytime - Independent main and PiP settings - Up to 4K, 24 or 30 fps, HDR, stabilization, and night mode - Stereo audio with quality, format, and channel options Picture-in-Picture - Drag to move, pinch to resize - Border width, color, corner radius, opacity, and size - Live preview before recording Recording Controls - Start, stop, and pause with one hand - Screenshot main plus PiP to Photos while recording - Flashlight Off, On, or Auto - Pinch-to-zoom on main preview - Pause preview to save battery - Landscape-first interface with haptic feedback Export and Pending Library - Auto compose after stop, or export manually from Pending - Preview, share, delete, and batch export - List or grid layout with adjustable columns - Export queue, oldest first, with progress and remaining time - Cancel one or all exports - Optional auto-delete of originals after export - Auto or manual export in Settings - Clear errors for permission, storage, and file issues Reliable Recording - Auto pause and resume after calls, Siri, and backgrounding - Emergency auto-save when backgrounded too long - Crash recovery restores valid segments on next launch - Timer freeze during pause - Control Center without leaving app does not pause recording - Does not interrupt music until you record Live Activity - Lock Screen and Dynamic Island status on supported devices - Background safety countdown with quick return - Can be disabled in Settings Guides and Settings - First-launch onboarding and built-in guides - About page with feature and privacy overview - Grouped settings for main camera, PiP, audio, general, with reset - Light, Dark, Match System, keep screen awake, portrait lock - English, Simplified Chinese, and Traditional Chinese - Email feedback, in-app rating, optional developer tip Privacy and Local Data - No login, no account, no server-side user data - On-device recording and composition - Original cache excluded from iCloud Backup - Photos Add Only permission when saving Why TwinPolarCam - Dual perspectives in one take - Easy for beginners, deep settings for advanced users - Works for travel, tutorials, vlogs, reviews, family moments - Interruption recovery and emergency save - Private by design Device Requirements - iOS 15.0 or later - A12 or later with Multi-Cam support - iPhone XS, XR, and newer recommended - Unsupported devices see a compatibility screen and refund guidance Perfect for vlogs, interviews, tutorials, reaction videos, and unboxings. Download TwinPolarCam and capture both perspectives in one take.