Lightstick Controller

Control BLE (Bluetooth Low Energy) lightsticks (penlights) from your smartphone. Pick colors, build light shows synced to your songs, and even run two lightsticks on separate lines — all in one app.

■ Real-time color wheel
Drag the color wheel to pick a color, and your lightstick changes instantly. HEX input, 12 preset colors and favorites are supported, and brightness goes from 0 to 100%. "Rainbow" keeps the colors flowing without picking one.

■ Lighting patterns
Off, Solid, Blink, Fade In, Fade Out, Pulse, Inverse Pulse and clap patterns (PPP / Pa-pan), with adjustable cycle time. Two-Color Mode alternates between two colors.

■ Scores for automatic light shows
Build color changes on a timeline as a "score": set the color, brightness, pattern and length of each cue, then play the show with one tap. Work in seconds, or by BPM and note values. Copy and paste cues, repeat groups, pause and jump during playback, and add a start delay with a countdown beep.

■ Two lightsticks on separate lines (Plus)
Connect two lightsticks and give each its own show with a score's Line 1 and Line 2. Swap which one is Line 1 on the connection screen; playback shows both colors and timelines side by side. Single-line scores send the same show to every connected lightstick.

■ Play in sync with music (Plus)
Link a song from your music library to a score to play music and lights in sync. "Check BPM" analyzes the whole song for its exact tempo, which you can apply to the score.

■ Auto-generate scores from music (Plus)
Analyze a song to create a light show that follows its structure. Choose the range to analyze, then edit the result in the editor.

■ Setlists for full shows (Plus)
Arrange scores in song order as a "setlist" and play a whole concert automatically, with adjustable gaps between scores.

■ Music Reactive
Analyzes music in real time as it plays and changes your lightstick's color and brightness to its frequencies and beats.

* Song analysis (Check BPM, auto-generation, Music Reactive) works only with songs that are not DRM-protected, so Apple Music streaming tracks cannot be analyzed.

■ Share scores
Export scores as JSON files to share them (export requires Plus). Importing works on the free plan too (up to 30 seconds). Two-line scores require version 1.10 or later.

■ Supported devices
- FRUITS ZIPPER OFFICIAL FAN LIGHT
- KING BLADE X10 V (Color Tuning Mode)
- Other BLE-compatible lightsticks (auto-detection available)

Unlisted devices may also work: auto-detection tests command patterns to find one that fits.

■ Free features
- Connect and control one lightstick (including Rainbow)
- Lighting patterns
- Create and edit scores (up to 5, 30 seconds each)
- Create and edit BPM-mode scores
- Music Reactive

■ Subscription
- Plus: ¥100/month in Japan (local pricing elsewhere, shown before purchase), with a 2-week free trial
- Unlocks two lightsticks on separate lines, setlists, unlimited scores (no length limit), score export, music-synced playback with Check BPM, and auto-generated scores
- The free trial converts to a paid subscription when it ends
- Payment is charged to your Apple ID at confirmation of purchase
- Renews automatically unless canceled at least 24 hours before the end of the current period
- Manage or cancel in the Settings app > Apple ID > Subscriptions

Note:
- This app is not an official app of any lightstick manufacturer
- A BLE-compatible lightstick is required separately
- Compatibility with all BLE lightsticks is not guaranteed

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