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todo-ran.com

Overall Rating
★★★☆☆ 6.0/10
China Access
★★★ China direct-connect friendly
Quick Check
Data source
ai_reclass · Last updated 2026-07-01

⚡ Score breakdown

5-dim weighted · /10
Performance25% 6.0
Value20% 6.0
China access20% 10.0
Reputation20% 5.6
Support15% 5.5

Dimension scores are derived from public data and fields; weighted into the composite. Reference only.

Editorial Highlights

Editorial notes are currently written in Chinese - English translation is in progress. View Chinese version →
多维度统计对比,展示日本各县差异

In-Depth Review TG4G Review ·2026-06-26 · For reference only

What it is

todo-ran.com (とどラン) is a statistics and query website run by an independent Japanese developer. Built around Japan's 47 prefectures, it organizes and analyzes social, economic, cultural, and lifestyle statistical data across a wide range of dimensions. It uses rankings and correlation analysis to explore regional characteristics of prefectural residents across Japan, and currently hosts over 1,500 themed ranking datasets.

Core features and pricing

The site's core features include:

  • Browsing prefectural statistical rankings by topic category
  • Checking all ranking results for a single prefecture
  • Comparing statistical data for any number of prefectures
  • Viewing aggregated summaries of the top and bottom ranked prefectures across all metrics
  • Calculating correlations between different indicators to uncover hidden relationships in the data

All content on the entire website is completely free to access. You do not need to register an account or log in to use it, and there are no paid premium features at all.

Pros and cons

On the plus side: the site covers an extremely wide range of statistical dimensions, from national land infrastructure, politics and society, to industrial economy, culture and health, and entertainment and sports. When processing data, it also adjusts for population ratio to eliminate the impact of population base on ranking results, leading to far more objective conclusions than raw data rankings. It also updates content quite regularly.

The downsides are that it only supports Japanese, with no Chinese or other language options. It also focuses exclusively on Japan, so it offers very little value to users who don't have Japan-related needs. As an independent personal project, it also doesn't offer a complete customer support channel.

Accessibility and compatibility

The site is currently directly accessible from China with normal loading speeds. It's great for Japanese culture researchers, social data enthusiasts, and professionals working in Japan-related fields. Casual users interested in Japanese regional differences can also find plenty of fun, little-known facts here.

⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on todo-ran.com official site.

About this entry

todo-ran.com is an Japan Lookups provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach todo-ran.com directly.

Get Started

Price not disclosed
Visit todo-ran.com official site →
External link · prices subject to vendor site

Frequently Asked Questions

What is todo-ran.com?
todo-ran.com is a Japan-based Lookups provider.
Is todo-ran.com good? Is it worth it?
todo-ran.com scores 6.0/10 on TG4G — a solid rating, based in 日本. See the in-depth review below for pros, cons and China accessibility.
Is todo-ran.com usable in China?
todo-ran.com offers good direct-connect performance in mainland China and works in most regions without a proxy. The provider is headquartered in Japan and primarily serves overseas markets.
How do I sign up for todo-ran.com?
Visit the todo-ran.com official site to complete sign-up. Registration typically requires an email (Gmail/Outlook recommended) and a payment method. Most overseas services accept credit card / PayPal / crypto. See the "Visit Official Site" button on this page for the direct link.

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