# SeironKun

> SeironKun (iPhone/iPad app by Kawamata Koichiro.)

- Source: https://appshunter.io/ios/app/seironkun/id6762353765 (this page in markdown: same URL + `.md`)
- Developer: [Kawamata Koichiro](https://appshunter.io/developer/788575817)
- Category: Entertainment
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 14 MB
- Languages: American English
- Released: 2026-04-16
- Data updated: 2026-06-06
- User reviews in markdown: https://appshunter.io/ios/app/seironkun/id6762353765/reviews.md

## What is SeironKun?

Seiron-kun helps you respond to harsh comments with calm, clever, and confident reply ideas.

Paste a critical comment, choose a reply style and length, and get 3 AI-generated reply suggestions in seconds. Whether you want to stay logical, keep it cool, use light sarcasm, or point out contradictions, Seiron-kun gives you options that fit your mood.

Key Features
• Generate 3 reply suggestions at once
• Choose from 5 styles:
  - Straight Logic
  - Sarcasm
  - Calm Response
  - Creative Defense
  - Debate Style
• Select reply length: short, standard, or long
• Copy your favorite reply with one tap
• Regenerate a single pattern or all results
• Premium users can save reply history

Designed for social media users who want a smarter way to reply without spending too much time or emotional energy.

Free Plan
• Up to 3 generations per day
• Banner ads included

Premium Plan
• Unlimited generations
• No ads
• Reply history

Privacy
Your input text is not stored by the app server and is only sent for reply generation.

Seiron-kun is built for quick, stylish, and stress-saving replies when words matter most.

Terms of Use: 
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy: 
https://clockwork-alchemist.com/privacypolicy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Seiron-kun Premium Monthly | $2.99 | per month |
| Seiron-kun Premium Yearly | $24.99 | per year |



## Version history (last 1 release)

### 1.0 — 2026-04-16

No release notes.

## More apps by Kawamata Koichiro

- [GuessMyAge](https://appshunter.io/ios/app/guessmyage/id788575814)
- [DIALPH0NE](https://appshunter.io/ios/app/dialph0ne/id929032530)
- [OsushiGame](https://appshunter.io/ios/app/osushigame/id6470138427)
- [AmgiPpang](https://appshunter.io/ios/app/amgippang/id6755676386)
- [RoomEight](https://appshunter.io/ios/app/roomeight/id6757898977)
- [JuicyBlockParty](https://appshunter.io/ios/app/juicyblockparty/id6758415047)

All apps by Kawamata Koichiro: https://appshunter.io/developer/788575817

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-06.*