Products

STARTUP DB

Uses AI

One of the largest startup databases in Japan

startup-db.com Data & Analytics / Market & Competitive Intelligence

AI Benchmark
Desktop
Mobile
Monthly visits
140.1K
Down13.8%MoMSep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Unknown
Freemium model, plan pricing not identified yet
Creators
Yuya Terada
@startupdb_com· 4,585 followers
Launched
7y ago
2019-07-24 · Est.

Traffic

Monthly visitsData through Sep 2026 · Oct 2026 pending
Events2 changes

Marketing moves

Launches, search & content, referrals, promotions
X accounts@startupdb_com
  • Launched on Product HuntLaunch

    One of the largest startup databases in Japan

    Jul 24, 2019 · 7y agoLaunch page

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Organic Search88%
  • Direct7%
  • Referrals3%
  • Other1%

Countries

  • Japan92%
  • United States3%
  • Vietnam1%
  • South Korea1%
  • Taiwan1%

Search

Domain authority —Domain registered 2018-02-28

KeywordMonthly volume
溝口勇児75.5K
原澤敦美14.5K
岡田一男9,090
二井矢祥8,040
高垣一成300

Traffic data: Vaneform

Pricing

STANDARD
無料
※一部機能制限あり
ENTERPRISE
Contact sales
無制限データダウンロード機能

Trial: STARTUP DB ENTERPRISE(有料版)の全ての機能を7日間無料でご利用いただけます。 · Enterprise custom tier · Observed 2026-11-11 · Pricing page

Pages & changes

Tracked since 2019-07-24

Key pages

Weekly snapshots
startup-db.com/ Snapshot 2026-11-12

Changes

  1. Nov 1 · 13d ago

    Adopted technology: Microsoft ClarityFeatures

    —→Microsoft Clarity

  2. Nov 1 · 13d ago

    Adopted technology: TurbopackFeatures

    —→Turbopack

Design

First-screen visual analysis & :root CSS

Soft & Friendly (Light canvas, balanced density) featuring split copy & visual layout and illustration / character art visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“スタートアップと 偶然ではない、 根拠のある必然的な出会いへ”

Split Copy & Visual hero structure paired with start free / sign up CTA and customer / press logo strip.

Conversion path: Split Copy & Visual + Illustration / Character Art → Start Free / Sign Up · Trust bar: Customer / Press Logo Strip

Palette · click to copy

5-D design score7.6 / 10
Typography
8.0
Color & Contrast
8.0
Layout & Spacing
8.0
Craft & Polish
7.0
Distinctiveness
7.0

Structure

Fonts
Noto Sans JP
Primary visual
Illustration / Character Art
Conversion CTA
Start Free / Sign Up
Social proof
Customer / Press Logo Strip
Navigation
Full-Width Top Bar
Theme & density
Light · Balanced
Corners & depth
Medium Radius · Hairline borders
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Soft & Friendly (with Enterprise Clean)

Warm low-saturation pastels, generous rounded corners, and approachable illustrations.

## Design Tokens

```css
:root {
  --background: #f5f6f8;
  --surface: #ffffff;
  --foreground: #262c43;
  --muted-foreground: #87919d;
  --accent: #735ccf;
  --radius: 8px;
  --font-heading: "Noto Sans JP", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Noto Sans JP", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #F5F6F8 (~72%) · Surface #FFFFFF (~12%) · Text #262C43 (~8%) · Muted Text #87919D (~4%) · Accent #735CCF (~4%). 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: Full-Width Top Bar
- Theme & density: Light · Balanced
- Border radius & elevation: Medium Radius; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Illustration / Character Art
- Conversion CTA: Start Free / Sign Up · Trust bar uses Customer / Press Logo Strip
- Headline hook: Pain Relief & Replacement
- Hero components: Custom Illustration, Customer Logo Wall
- Spatial layout notes: Split Copy & Visual hero structure paired with start free / sign up CTA and customer / press logo strip.
- Visual summary: Soft & Friendly (Light canvas, balanced density) featuring split copy & visual layout and illustration / character art visuals.

## Avoid

- Harsh pure-black backgrounds
- Sharp 0px corners
- Cold technical jargon in hero copy

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 does STARTUP DB cost?
STANDARD: 無料; ENTERPRISE: Contact sales. Observed 2026-11-11. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does STARTUP DB get?
Vaneform estimates 140.1K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is STARTUP DB and what platforms does it support?
STARTUP DB is catalogued under Market & Competitive Intelligence: One of the largest startup databases in Japan. Supported platforms: API.

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