Software Creators in Japan: 349 Indexed

If you are running Software creator campaigns for Japan, the first question is always which platform the people are on. Koinon Link indexes 349 Software creators attributed to Japan. The platform split below is often not what teams expect.

Platform split

How this slice differs from the index as a whole

• TikTok alone accounts for 72% here, against 36% index-wide — a skew specific to this slice, so budgeting from index-wide platform habits will misallocate.
• A and B grades are 19% of this slice versus 37% overall — expect to screen through more names to find usable ones.
• Median following is 7,640, 1.8× the index-wide median of 4,155 — expect higher rate cards.

How to read these numbers: this covers creators indexed and validated inside Koinon Link, not every creator on the platform. Suspected bought-follower accounts are quarantined and excluded from the table above (shown separately). The authenticity score is our own anomaly detection over follower/engagement structure, not a platform-official metric. Figures update as collection continues.

Creators in this slice

• doooo (@44doooo) — Human flesh themed sculptures

• なおたろ/パソコン&スマホ便利術 (@naotaro_lifehack) — Excel/Word/PowerPoint shortcuts and tips

• Must Energy Group (@mustenergy) — Hybrid solar inverters and all-in-one ESS products

• 冨永ボンド🎨🔥画家 (@bondgraphics) — Bond art

• KEITO【AI&WEB ch】 (@keitoaiweb) — Claude Code and AI agents for automation

• そると/iPhone便利機能/ガジェット (@salt_iphone) — iPhone hidden features and shortcuts

• 【公式】華僑J⭐︎負けない経営 (@kakyoj82) — Business owner mindset

• Adam Stewart / AI & Marketing (@adamstewartmarketing) — Claude Code and Anthropic model updates

• AI World Of Angelina (@aiworldofangelina241) — AI how-to tutorials

• shipushila (Vgen comms open) (@shipushila) — MHA/Boku no Hero fanart and animatics

Ordered by follower tier, first 10 shown. Each link opens that creator’s public profile: what they post about, who reads it, and recent samples — no contact details.

Sub-niches

How country attribution works

Most platforms do not expose a country field for creators. Attribution here comes from verifiable public signals: the region stated on the channel or profile, region markers in post metadata, and language and locale cues in the profile. Creators we cannot attribute are left unattributed rather than forced into a country — so the true count for Japan is higher than shown; this page only counts what can be established.