Comikai vs ヨンコマ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Comikai
Transform your story ideas into comic-style artwork with AI. Describe characters, continue their adventures, and explore various visual styles. No drawing skills or signup required, making it easy to bring your manga concepts to life.
- One-line manga creation
- AI-suggested story starters
- Custom character creation and saving
- Continue and reuse characters
- Multiple visual styles
- Auto-saved library
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Comikai - AI Manga Generator Got a story in your head, or a character you want to see in a comic? Open Comikai, write one sentence, and turn the idea into comic-style artwork. Choose different visual styles, save favorite characters, continue their stories, and reuse them in new creations. Core Features • One-Line Manga Creation → Write an idea and see it become comic-style art • Story Starters → Stuck? Let AI suggest a fun opening • Create Characters → Describe their look and personality, then save a reference image • Continue Stories → Bring favorite characters back in later chapters • Reuse Old Characters → Save characters from existing comics and use them again • Multiple Visual Styles → Choose color comics, black-and-white lineart, and more • Auto-Saved Library → Your generated comics are saved for easy review Our Promise • No signup required, open and create • Core features free to try • Zero drawing skills needed • Clean interface, focused on creation • Continuous updates with more styles and features Perfect For • Turning story ideas into pictures • Making fun content for social media • Finding visual references for characters or scripts • Telling original stories as a comic or manga fan Turn your stories into manga, starting with just one line. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://comikai.suanquai.net/#/pages/privacy/privacy?lang=en
ヨンコマ
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ヨンコマは、AIと一緒に4コマ漫画をつくって、みんなで楽しむアプリです。 ■ 4コマを読む みんながAIで作った4コマをフィードで楽しめます。気に入った作品にはハートを送れます。 ■ 絵が描けなくてもつくれる アイデアから始める「かんたん」、あらすじを組み立てる「こだわり」、4コマを細かく書く「台本」の3つの方法を用意。AIが1枚の4コマ漫画に仕上げます。 ■ キャラクターを使い続けられる つくったキャラクターはキャラ帳に保存して、次の作品でも利用できます。 ■ 安心して楽しむために ・すべての作品にAI生成ラベルを表示 ・不適切な作品の通報機能 ・作者単位のミュート機能 ・特定の作家の画風を模倣する利用を禁止 ・アプリ内からアカウントと関連データを削除可能 利用規約: https://yonkoma-ai.pages.dev/terms/ プライバシーポリシー: https://yonkoma-ai.pages.dev/privacy/ Apple標準EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 特定商取引法に基づく表記: https://yonkoma-ai.pages.dev/tokushoho/
Screenshots
Verdict
The clearest difference is ads: ヨンコマ at none against Comikai's shown. ヨンコマ also leads on update cadence (daily vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Comikai sells 6 in-app purchases, starting at $5.49 per 7 days and ヨンコマ sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Comikai ships an update weekly, ヨンコマ daily. The most recent releases landed on October 1, 2026 and October 13, 2026 respectively.
| Parameter | Comikai | ヨンコマ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 74 MB | 3 MB |
| Age rating | 12+ | 12+ |
| Developer | Hangzhou Suanqu Workshop Technology Co., Ltd | Shota Morioka |
In-app purchases
Comikai
- Weekly7 Days trial$5.497 Days
- Yearly$149.991 Year
- 100 credits$1.99
- 300 credits$4.99
- 600 credits$9.99
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- 1200 credits$19.99
ヨンコマ
- 生成10回パック$1.99
- 生成30回パック$4.99









