Laying out the streets…STEP 1 OF 3

Jargon Japan · Office #57,959

Learn Japanese slang with manga cards

In the Learning a language neighborhood (Education). In town since 1 Nov 2026.

Nobody has claimed this office yet. Tablif records every new product and gives it an office; when its owner claims it, the lights go on.

Is this yours? Claim it

What Tablif read on Jargon Japan's site

What it is

Calls itself “JAPANESE SLANG DICTIONARY”.

  • Calls itself: JAPANESE SLANG DICTIONARY
“JAPANESE SLANG DICTIONARY”

Where it puts itself

Rules out “no login required”.

  • Says it will not: no login required
“A dictionary can tell you what a word means. Jargon Japan also shows the risk around it.”
“Jargon Japan v1.0 includes all 36 words on iPhone, with no login required.”

What it costs

A free tier, free forever. No monthly or yearly plan. No one-time option.

  • One-time: no
  • Monthly: no
  • Yearly: no
  • Free plan: free forever
“36 words. All free.”
“Jargon Japan v1.0 includes all 36 words on iPhone, with no login required.”

Who it sells to

Sells to consumers. In Japanese.

  • Sells to: consumers
  • Languages: Japanese
“The Japanese you hear in anime, games, and group chats—but never in your textbook.”
“Learn Japanese slang with manga cards”

How it runs

A mobile app for iOS. Runs locally and works offline. Distributed through the App Store.

  • Kind: mobile
  • Runs on: iOS
  • Runs where: on the device, offline
  • Distributed via: App Store
“Jargon Japan v1.0 includes all 36 words on iPhone, with no login required.”
“Learn Japanese slang with full-color manga cards on iOS.”

What it works with

Runs inside iOS and iPhone. Names AiY Lab and Instagram on its pages.

  • Runs inside: iOS · iPhone
  • Names: AiY Lab · Instagram
“AiY Lab”
“Instagram”

What it offers as proof

Live, no waitlist. Claims “36 words”. Try it without signing up.

  • Number claimed: 36 words
  • Trial asks for: nothing
“Jargon Japan v1.0 includes all 36 words on iPhone, with no login required.”
“36 words. All free.”

Sources

Tablif read these pages, last on 1 Nov 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

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