Microphone vs MarinCompass

Microphone: Megi - Wireless Mic for Bluetooth Speakers Turn your device into a powerful voice amplification system. Speak into your phone's microphone and instantly project your voice through any connected speaker. With built-in echo cancellation and fun voice effects, you get clear sound plus the option to transform how you sound. Perfect for presentations, events, tour guides, teachers, or anyone who needs their voice to reach further. Simply connect to your preferred speaker, tap to talk, and make yourself heard. No special equipment needed—just your device and a speaker. Use Megi as a: Live microphone & PA system Portable voice amplifier for teachers and classrooms Tour guide megaphone Presentation speaker tool Event announcer Voice changer with robot, chipmunk, deep voice and more effects Frequently Asked Questions: Can I use my phone as a megaphone? Yes, but you need an external speaker. Microphone - Megi turns your phone into a real-time voice amplifier. Just connect a Bluetooth speaker or wired speaker and start talking. Can I use my phone as a microphone for a speaker? Yes. Microphone - Megi lets you use your phone's built-in microphone to send your voice to any connected speaker instantly. Does the app remove echo and feedback? Yes. Microphone - Megi includes adjustable echo cancellation with multiple intensity levels (low, medium, high) so you can eliminate feedback and howling based on your setup. Can I change my voice? Yes. The built-in voice changer offers multiple effects including deep voice, chipmunk, robot, and more — great for fun, parties, or creative presentations. Do I need special equipment? No. All you need is your phone and a speaker — Bluetooth or wired (then you would also need a cable to connect it to the phone). How do I amplify my voice with my phone? Download Microphone - Megi, connect to your speaker, tap the button, and start speaking. Your voice is projected through the speaker in real time. Is this app good for teachers and presentations? Absolutely. Microphone - Megi is ideal for classrooms, meetings, presentations, guided tours, and small events where you need your voice to carry further. privacy policy: https://mrjohn10.github.io/megi/privacy-policy Terms of Use (EULA): https://mrjohn10.github.io/megi/terms-of-service

MarinCompassは、iPhoneの磁気センサーによる磁気方位を大きく見やすく表示するシンプルなコンパスアプリです。 端末を船首方向へ正しく固定して使用すると、現在の向きに応じた方位角と方位記号を確認できます。文字盤は滑らかに回転し、縦向き・横向きの画面に対応しています。 主な機能 ・0〜359°の磁気方位表示 ・N、NE、E、SE、S、SW、W、NWの方位表示 ・縦向き・横向き対応 ・方位センサーが利用できない場合の「No signal」表示 ・位置情報の許可状態と方位精度の表示 ・画面表示中のスリープ抑制 ご注意 このアプリはiPhoneの磁気センサーによる方位を表示します。GPSの進行方向（COG）は使用しません。 船体の金属、電源ケーブル、モーター、スピーカー、無線機などの近くでは磁気方位が乱れる場合があります。 本アプリは航海用機器ではなく、航行の安全や方位の正確性を保証するものではありません。