Products
AI Benchmark
Desktop
Mobile
Monthly visits
110.1K
Down24.4%MoMOct 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Free
No monthly subscription pricing
Creators
Ryohei Kameyama
@ryoheyc· 308 followers
Launched
15mo ago
2025-08-30 · Est.

Traffic

Monthly visitsData through Oct 2026
Events1 change

Marketing moves

Launches, search & content, referrals, promotions
  • New product launchLaunch

    Aug 30, 2025 · 15mo agoWebsite

Open Source & Self-Hosting

GitHub · MCP / Skill
Last commit 2026-09-18
GitHub Stars
★ 443
Forks
55
License
See repository
Primary language
—

Store data

App Store
App Store App Store
Update date not synced
Rating
Rating not syncedRating count not synced
New ratings last mo
—
Price & IAP
FreeIAP data not synced
Current version
—Store metadata

Store assets, rating histograms, install tiers, and screenshots are synced from Apple App Store, Google Play, and Chrome Web Store.

Traffic sources

Oct 2026

Traffic breakdown

Channels

  • Organic Search47%
  • Direct43%
  • Social5%
  • Referrals4%
  • Other1%

Countries

  • United States35%
  • Canada9%
  • Japan6%
  • Brazil4%
  • Poland4%

Search

Domain authority —Domain registered 2025-08-30

KeywordMonthly volume
midi editor4,520
midi online2,910
midi maker2,450
signal midi1,730
midi editor online1,220

Traffic data: Vaneform

Pricing

Pricing page not identified yet, or no public pricing listed.

Pages & changes

Tracked since 2026-11-04

Key pages

Weekly snapshots
Home
signalmidi.app/ Snapshot 2026-11-05

Changes

  1. Nov 1 · 14d ago

    Adopted technology: TurbopackFeatures

    —→Turbopack

    At the time: 110.1K visits/mo

Design

First-screen visual analysis & :root CSS

Minimal Monochrome (Dark canvas, airy density) featuring split copy & visual layout and product ui screenshot / component visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“Fully Open-sourced Online MIDI Editor”

Split Copy & Visual hero structure paired with start free / sign up CTA and no explicit trust bar.

Conversion path: Split Copy & Visual + Product UI Screenshot / Component → Start Free / Sign Up

Palette · click to copy

5-D design score7.1 / 10
Typography
7.0
Color & Contrast
7.0
Layout & Spacing
8.0
Craft & Polish
7.0
Distinctiveness
6.0

Structure

Fonts
Inter
Primary visual
Product UI Screenshot / Component
Conversion CTA
Start Free / Sign Up
Social proof
No Explicit Trust Bar
Navigation
Minimal Logo + Action
Theme & density
Dark · Airy
Corners & depth
Pill · With shadow
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Minimal Monochrome

Monochrome palette with a single accent color, hairline dividers, and generous whitespace.

## Design Tokens

```css
:root {
  --background: #161616;
  --surface: #242424;
  --foreground: #ffffff;
  --muted-foreground: #a3a3a3;
  --accent: #3b5bdb;
  --radius: 9999px;
  --font-heading: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #161616 (~52%) · Surface #242424 (~22%) · Text #FFFFFF (~12%) · Muted Text #A3A3A3 (~8%) · Accent #3B5BDB (~6%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Split Copy & Visual
- Navigation: Minimal Logo + Action
- Theme & density: Dark · Airy
- Border radius & elevation: Pill; use elevation shadows to separate layers
- Primary visual medium: Product UI Screenshot / Component
- Conversion CTA: Start Free / Sign Up
- Headline hook: Category Positioning Anchor
- Hero components: Large Hero Product Shot
- Spatial layout notes: Split Copy & Visual hero structure paired with start free / sign up CTA and no explicit trust bar.
- Visual summary: Minimal Monochrome (Dark canvas, airy density) featuring split copy & visual layout and product ui screenshot / component visuals.

## Avoid

- Multi-stop neon gradients
- Heavy drop shadows
- More than one competing accent color

Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.

Questions & evidence

How much website traffic does signal get?
Vaneform estimates 110.1K website visits in 2026-10. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is signal and what platforms does it support?
signal is catalogued under Music Creation & Audio Production: Fully Open-sourced Online MIDI Editor. Supported platforms: Mobile App.
Is signal open source?
signal has a public repository (https://github.com/ryohey/signal) with its source repository published, recording 443 GitHub stars.Source

Related products in this category

Video & Audio / Music Creation & Audio Production

These products share a catalog category. Compare customer tasks, features and deployment requirements before treating them as alternatives.