Go katago vs Book Store
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Go katago
This app provides in-depth analysis and review tools for the strategy game Go. It offers move analysis, situation judgments, and intelligent suggestions to improve your gameplay. Review SGF files and revisit every move to understand the game's essence.
- Deep move analysis
- Situation judgments
- Intelligent suggestions
- SGF file review
- Revisit every move
- AI-powered engine
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Kata Go Professional Edition offers a one-time fee for lifetime usage! Enjoy a top-notch Go review experience with no ads and no feature limitations. Our engine provides deep analysis of moves, situation judgments, and intelligent suggestions to help you showcase your Go skills. Easily review SGF files, revisit every move, and gain insights into the essence of the game. Download Kata Go now, challenge yourself, and become a Go master! With the free version, you can enjoy shared access to an RTX 1060 graphics card, providing ample assistance for beginners. Upgrade to the professional version to immediately experience faster and smoother performance. The 18b engine offers speeds of up to 200 v/s, allowing you to stand out in your analysis. The VIP version further enhances performance, equipped with an RTX 3090 graphics card, reaching speeds of up to 1000 v/s. The paid version provides a configuration of up to RTX 4090*4, bringing you an even more exceptional experience.
Book Store
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Book Storeは、あなたのお気に入りの「本屋」を地図とリストでかんたんに記録できるアプリです。 現在地からワンタップで追加、棚ごとのメモや写真も残せます。書店めぐりのログや、また行きたいお店の共有に。 ◆ 主な機能 ・本屋の登録(店名/住所/位置) ・地図ピン表示とリスト表示(検索・並び替え) ・棚メモ(棚名/タグ/並び順)と写真保存(1枚) ・オフラインでも基本操作が可能 ◆ 使い方 1. 地図右上の+をタップして現在地から本屋を追加 2. 店名・住所・メモを入力、気になる棚は「棚を追加」から記録 3. リスト画面で検索やタグで素早く絞り込み ◆ こんな人に ・街で見つけた“良い本屋”を忘れずに残したい ・旅先の書店巡りをきれいに整理したい ・推し棚やフェアの写真・メモをまとめたい ・各書店のカテゴリと並んでいる本をメモしておきたい ◆ プライバシー ・位置情報は「地図表示と登録」のために前景時のみ使用します ・写真はユーザーが選択したものだけを端末内(またはiCloud)に保存します ・外部サーバーへの送信やトラッキングは行いません ◆ 必要環境 iOS 17.0 以降 不具合やご要望はサポートページからお気軽にどうぞ。
Screenshots
Verdict
The clearest difference is in-app purchases: Book Store at none against Go katago's 10. Book Store also leads on ads (none vs shown). Go katago's advantage is iOS requirement (12.0 vs 17.0). On price and device support 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. Go katago sells 10 in-app purchases, starting at $3.99 per month. Book Store asks for nothing beyond the download.
| Parameter | Go katago | Book Store |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (24 ratings) — better | — |
| Positive reviews | 65.1% of reviews | — |
| Number of ratings | 24 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 76 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Beijing Kata Technology Co., Ltd. | Yuta Shimada |
In-app purchases
Go katago
- Months7 Days trial$3.991 Month
- Months$8.991 Month
- Quarters$13.493 Months
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- Quarters$26.493 Months
- 6M bean$0.99
- 1M bean$0.99
- 50M bean$7.99
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- 98M bean$14.99
- premium$22.99
- 198M bean$29.99
Book Store
No in-app purchases









