sinusedo vs GigScroll
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
sinusedo
This app is a versatile sinewave synthesizer available as a standalone application and AUv3 plugin. It offers two independent keyboards with extensive control over note parameters, polyphony, and modulation, supporting MIDI input for external control.
- Dual independent keyboards
- Microtonal tuning
- Ring modulator per voice
- Adjustable polyphony (up to 144 voices)
- MIDI input support
- Note deviation display (cents)
- Glide and velocity control
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'sinusedo' is a sinewave synthesizer in standalone and AUv3 formats. It features two independent keyboards with: • 4 – 72 keys (voices, steps) per octave, each with its own ring modulator • maximum polyphony equal to the number of voices; max polyphony is 144 voices • 1 – 4 octave range, covering the frequency range of about 8 – 4200 Hz • display with note number (from C), note name, frequency (in Hz), and deviation from 12-TET (in cents) • two sections per keyboard: upper for non-sustained notes, gliding, and velocity; lower for sustained notes and modulation rate • mute button to stop/start all sound • delete/panic button to erase all notes • glide button for smooth sweeps across keyboard frequency range • modulation on/off button • slider to set initial velocity and modulation levels • slider to change velocity and modulation rates for all notes on the keyboard proportionally and to show current velocity and mod rate levels • button to toggle keyboard visibility. sinusedo supports MIDI input from external sources to control each keyboard independently. Supported devices: iPad, iPhone
GigScroll
This app provides a hands-free teleprompter for musicians to display lyrics during live performances. It offers auto-scrolling, customizable themes, setlist management, and Bluetooth remote control for seamless lyric delivery.
- Hands-free lyric teleprompter
- Instant lyric search and saving
- Adjustable auto-scroll speed
- Stage-ready themes
- Professional setlist management
- Bluetooth remote pedal support
- Video recording with teleprompter overlay
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Forget fumbling with paper lyrics on stage. GigScroll is the hands-free lyric teleprompter designed for live performers, worship leaders, and gigging musicians who need their lyrics to flow as smoothly as their performance. WHAT MAKES GIGSCROLL DIFFERENT • INSTANT LYRIC SEARCH - Find any song from millions of tracks and save lyrics in seconds. No manual typing. No copying and pasting. • TRUE AUTO-SCROLL - Set your tempo and let GigScroll do the work. Adjustable speed controls keep lyrics flowing at the perfect pace. • CHORDS ABOVE LYRICS (NEW) - Add chord names with simple [Am][G][C] brackets and they render above the right syllable - the way real chord sheets look. Color-coded section labels (CHORUS, VERSE, BRIDGE) make navigation effortless mid-song. • PER-SONG TRANSPOSITION (NEW) - Shift every chord up or down in real time with proper enharmonic spelling. Your choice is saved per song. • VIDEO RECORDING - Record video with the iOS camera while seeing the lyric teleprompter during performance. • STAGE-READY THEMES - High-contrast Stage Mode cuts through stage lights. Plus Cream, Dark, and Light themes for any lighting condition. • PROFESSIONAL SETLIST MANAGEMENT - Organize songs by gig or venue. Navigate between songs with one tap. Per-song play buttons let you start the setlist on any song. • BLUETOOTH FOOT PEDAL SUPPORT - Connect any Bluetooth remote pedal to control scrolling, change speed, and move between songs - hands free. • BACKUP & SHARING - Export your library or share individual setlists with bandmates. FEATURES MUSICIANS LOVE ChordPro Formatting (Optional, Opt-In Per Song) → Industry-standard ChordPro markup, edited via a tap-friendly menu - no syntax to memorize → Inline chord brackets render above the lyric syllable they belong to → Section directives shown as muted small-caps headers → Per-theme chorus highlighting (toggle on in Settings) → Performance comments ({c: kick in band}) shown in muted italic → Plain-text songs still work exactly as before Transposition → Semitone +/− buttons, editable numeric field, and key picker → Enharmonic spelling follows the destination key signature → Slash chords (G/B) transposed correctly → Capo and key info shown as badges in Performance Performance Mode → Drag the lyrics to reposition mid-song without tapping first, even when controls are auto-hidden → Large text, adjustable per-song font sizes → Auto-scroll with +/- speed controls; save custom speeds per song → Left-align or center-align lyrics (Settings) → Foot pedal control for hands-free operation Setlist Organization → Unlimited setlists, drag-and-drop song ordering → Per-song play buttons (no more tapping Next ten times when something interrupts your set) → Song position tracking, one-tap song navigation Customization & Data → 4 themes (Light, Dark, Stage, Cream); 5 font choices → Export/import .gigscroll backup files → Share setlists with band members → All data stays on your device - full privacy PERFECT FOR • Live Performers - Eyes on the audience, not on paper • Worship Leaders - Lead with lyrics and chords flowing at your pace • Cover Bands - Organized setlists per venue; transpose to any singer's range • Solo Artists & Songwriters - Never miss a lyric; record performances in-app • Guitar / Piano Players - Real ChordPro with chord-above-lyric rendering • Content Creators - Lyrics or video script on screen while you record DESIGNED FOR PERFORMERS GigScroll was built by musicians, for musicians. Every feature serves one purpose: helping you deliver flawless performances without the distraction of managing paper lyrics or fumbling with complicated apps. GET STARTED IN SECONDS 1. Search for a song 2. Tap to save the lyrics 3. (Optional) Add chord brackets and section markers via the editor's ChordPro menu 4. Create a setlist 5. Hit play and perform Download GigScroll and transform how you perform live.
Screenshots
Verdict
The clearest difference is price: GigScroll at Free against sinusedo's $3.99. GigScroll also leads on rating (5.0 vs 4.7). sinusedo's advantage is in-app purchases (none vs 1) and update cadence (weekly vs every 3 weeks). On review sentiment, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
GigScroll is free to download; sinusedo costs $3.99 up front. GigScroll sells 1 one-off in-app purchase. sinusedo asks for nothing beyond the download.
GigScroll holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
sinusedo ships an update weekly, GigScroll every 3 weeks. The most recent releases landed on September 24, 2026 and September 20, 2026 respectively.
| Parameter | sinusedo | GigScroll |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 4.7 (7 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 7 — better | 2 |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 11 MB | 4 MB |
| Age rating | 4+ | 12+ |
| Developer | Alexey Nadzharov | Zach Swift |
Customer experience
sinusedo
GigScroll
In-app purchases
sinusedo
No in-app purchases
GigScroll
- GigScroll Pro$12.99









