Ai Smart Compass vs YAM

■ AI Smart Compass — a high-precision digital compass & bubble level in your pocket AI Smart Compass turns your phone's magnetometer and accelerometer into an accurate compass and level for any situation. Hiking, camping, golf, photography, hanging frames, arranging furniture, DIY projects, satellite dish and solar panel alignment — whenever direction or level matters, this app has you covered. ▶ High-precision digital compass See your bearing from 0–360° and the 16-point direction (N, NE, E…) in real time. 3-axis tilt compensation keeps the heading stable even when you hold the phone at an angle. ▶ GPS + WMM automatic declination correction Using your GPS location and the World Magnetic Model (WMM), the app automatically corrects the difference between magnetic north and true north. Point at the "real north" you need for maps and navigation. ▶ Precision bubble level Read front-back tilt, left-right tilt and total tilt in degrees. Perfect for frames, shelves, furniture, tiles and any job that needs a true horizontal or vertical. ▶ Combined measurement mode View the compass and level together on one screen — ideal when you need both direction and angle, like aligning an antenna or solar panel. ▶ Figure-8 calibration & quality score Move your phone in a slow figure-8 to calibrate the sensors, and check accuracy with a quality score. If the score drops, the app guides you through automatic re-calibration so your readings stay reliable. ▶ Measurement history & snapshots Save your bearing and tilt readings with notes and review them anytime — great for field logs and comparison. ▶ Handy extras • Heading lock with off-target alert (vibration & sound) • Screen wake-lock so the display stays on while measuring • Precision / Normal sensitivity modes • Light & dark themes ▶ Perfect for • Outdoor activities — hiking, camping, trekking, fishing • Leveling and aligning shots in photo & video • DIY — furniture, frames, tiles, shelves • Aligning satellite dishes & solar panels • Feng shui and interior direction checks No sign-up required — just open and measure. Get more accurate readings today with AI Smart Compass. ※ Accuracy depends on your device's sensors and nearby magnetic interference (metal, electronics). Calibration is recommended for best results.

YAM helps tourists and expats in Korea find the nearest public restroom in seconds — no Korean required. Built on Korea's official public data (data.go.kr), YAM shows real-time restroom locations near you, complete with walking distance, directions, and address — all in English. Why travelers love YAM: - Real-time nearby restroom map — no more guessing - One-tap directions via Google Maps or Naver Map - Copy address instantly to show a taxi driver or ask for help - Works anywhere in Korea — subway stations, parks, tourist areas, and more - Simple, no-signup experience — just open and find Whether you're exploring Seoul, hiking in Busan, or catching a train, YAM is the one app every visitor to Korea should have installed before they land.