Anemometer. vs HyperDrop

Using Anemometer,you can control the recording, reading,deleting and other functions of the meter via Bluetooth connection. the parameters such as the wind speed value returned by the meter can be drawn into a curve, so that the user can directly see the variation trend of the parameters. the alarm function can alert thr user,accurate and practical.

HyperDrop sends photos, videos, files, contacts and links directly from device to device — fast, private, and without any detour through the cloud. No account, no sign-up, no ads. TWO WAYS TO SHARE • Device mode (both have HyperDrop): Automatically finds nearby devices over Bluetooth and direct Wi-Fi — no shared network needed. Tap, send, done — with live progress and speed. • Browser/QR mode (only one has the app): Shows a QR code and link. The other device simply opens it in any web browser to download your files or send you some back. Just a shared Wi-Fi is needed. WHAT YOU CAN SEND • Photos & videos straight from your library (even whole albums) • Any files and folders (as a ZIP) • Text and links • Your own contact card or a contact from your address book HANDY EVERY DAY • Multiple recipients at once • Automatic retry on interruption • Thumbnails for received files • Received photos and videos are saved to your library automatically • Transfer history with statistics by type • "Send to HyperDrop" right from Photos, Safari & Files • Available in 12 languages YOUR FILES STAY WITH YOU All transfers go directly between devices on the local network or via Bluetooth — no servers, no account, no tracking. Your files are not stored anywhere along the way. HyperDrop sends anonymous usage statistics that show which features are used and whether transfers work — without files, file names or device names. You can turn them off at any time under Settings → Privacy. NOTE Browser mode transfers unencrypted within the local Wi-Fi — use it on trusted networks. Use at your own responsibility.