LED Banner Marquee Maker vs Second

LED Banner is the perfect display text scroller for iPhone and iPad. You can easily use the phone screen to display the message you want to express. LED Display Board App can meet your needs, such as expressing love, chatting at a party, cheering in the game, a fan meeting, or a concert. Personalized Bullet Screen Creation ・Spoken content through iPhone or iPad ・Easily adjust the text size, font style and color, as well as GIF effects, background color and border ・Import customized bullet screen background images from albums ・Provide a variety of cool LED effects to make bullet screen more interesting ・Support display of special characters, emojis, pixels ・Quickly create your bullet screen creations ・Easily switch text scrolling direction and speed Colorful Light Sticks ・Good assistant for concerts and fan meetings ・Built-in colorful light sticks Creative Rhythmic Flash ・More Flashlight Effects: Strobe Light, Disco-Party Light, Music Flash, Breathing Light ・You can create LED light shows at home parties, concerts and sporting events at anytime ・Choose from a variety of creative LED light show effects Auto-Renewal Subscription Terms Confirm subscription: Payment will be charged to iTunes Account at confirmation of purchase. Manage subscriptions: Users can manage or unsubscribe in iTunes & App Store account management in the phone system settings. Auto-renewal: Subscription period is 1 month ($0.99 USD) or 1 year ($9.99 USD). Apple iTunes account will be charged for renewal within 24-hours prior to the end of the current subscription period. To cancel the renewal, please manually turn off auto-renew at least 24 hours in advance. Privacy Policy: https://5season.top/ledbanner/privacy User Agreement: https://5season.top/ledbanner/terms EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula If you have some better suggestions, please contact us, thank you!

Precise server time, at a glance. Second-Sync is a time synchronization tool for moments where one second matters, such as course registration and ticketing. It multi-samples the HTTP Date of your chosen site and aligns the difference from the server clock down to milliseconds. Drift tracking maintains accuracy over time, while the PiP timer lets you watch live server time even when using other apps. Key features - Precise synchronization: collects HTTP Date in parallel at least 30 times, then calculates the offset after RTT compensation, outlier removal, and EMA smoothing. - Drift estimation: runs linear regression on measured samples to track the slope of the device clock and maintain accuracy as time passes. - PiP timer: opens a Picture in Picture timer as a companion app, so you can monitor the server clock live while using a browser or other apps. - Example site shortcuts: quick buttons to load course registration pages for major Korean universities and ticket booking sites. - Multilingual support: supports Korean, English, Japanese, and Simplified Chinese, with a separate in-app language setting. Recommended for - Anyone who wants exact server time in situations where it is critical, such as registration, ticketing, or reservations. - Anyone who wants to keep accurate server time visible on iPhone or iPad while booking on the go. Notes - Synchronization may fail on sites that do not support the HTTP Date header. If so, enter another target server or use the example sites in the app. - Picture in Picture works only on supported devices running iOS 15 or later, including iPadOS. - Sync your server time with Second-Sync now. One button gives you stable synchronization and a PiP timer, so you do not miss the important moment!