Comparison

短歌AI採点 vs Critical Thinking Trainer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

短歌AI採点

Features
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【あなたの短歌をAIが即座に採点!目指せ「才能アリ」】 「短歌AI採点」は、あなたが詠んだ五・七・五・七・七の短歌を、最新のAIが瞬時に分析・採点・添削するアプリです。 ふと思いついた一句、日記代わりの一首、コンテスト応募前の推敲に。 AI師範があなたの歌の「魂」を見抜き、時に厳しく、時に優しくアドバイスします。 ◆ こんな方におすすめ 短歌を気軽に始めてみたい! 自分の作品を誰かに客観的に評価してほしい! 語彙力を増やして、もっと素敵な歌を詠みたい! テレビの俳句・短歌査定番組を見るのが好き! 日々の創作習慣を身につけたい! ◆ 主な機能 1. 3つの選べる採点モード 簡単採点: サクッと評価を知りたい時に。 普通採点: おすすめ!良い点・悪い点をしっかり分析。 プレミアム採点: AI師範の本気。「この歌の魂(決め台詞)」の抽出や、使える表現の提案まで行う、最も丁寧な指導モードです。 2. 充実の評価システム 総合判定: 「才能アリ」「凡人」「才能ナシ」の3段階でズバリ判定! レーダーチャート: 「情感・共感性」「情景と構成」「言葉とリズム」「独創性」の4項目をグラフ化。自分の強みと弱点が一目でわかります。 具体的アドバイス: 「もっとこうすれば良くなる」という改善点をAIが具体的に指南します。 3. AI師範による「改善指南」(添削機能) 「もしAI師範が詠み直すならこうする」という改善案を提示。 自分では思いつかなかった表現や、言葉の選び方を学ぶことができ、表現の幅がグッと広がります。 4. 楽しく続く「ゲーム要素」 デイリーミッション: 「採点する」「シェアする」など、毎日のお題をクリアして報酬をゲット! レベルシステム: 経験値を貯めてレベルアップ!レベルが上がるとコインやチケットなどの報酬がもらえます。 ログインボーナス: 毎日開くだけでアイテムを獲得。継続は力なり! 5. 美しい和風デザインでシェア 採点結果は、和紙柄の美しい画像として保存可能。 SNS(X/Twitter, Instagramなど)でシェアして、みんなに作品を見てもらいましょう!

About

Critical Thinking Trainer

Features
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People who grow fast can pull the essence out of a concrete event and carry it somewhere else. This app gives you a place to practice that move: a short set of questions every day, plus training you can pick up in spare moments. Practice how to: - Apply one experience to a completely different situation - Get at what actually matters in a messy story - Say the point of something in a short sentence - Follow an abstract discussion without losing the thread IT STARTS WITH A DIAGNOSIS Eight questions show where you stand on abstraction right now, and which way your wrong answers tend to lean (too broad / too narrow / bringing in assumptions). Everything you get after that is chosen with that tendency in mind. DAILY TRAINING — 5 QUESTIONS, ABOUT 4 MINUTES Five formats, matched to your level: reorder the ladder of abstraction, pick the concept that fits with no more and no less, analogy, a round trip between concrete and abstract, and one question you answer in your own words. Every question comes with an explanation of why that level of abstraction fits best and where people usually slip. PRACTICE, WHENEVER YOU HAVE A MINUTE - Abstraction Game — say "this is just like that" first, then work out the reason afterwards. Cross something you see with something unrelated and practice finding what they share. - Why Training — ask "why?" again and again about something everyone takes for granted, and practice reading the purpose behind it. Climb far enough and the method you are using now starts to look replaceable. (Premium) AI SPARRING (PREMIUM) Write an answer in your own words and the AI comes back with feedback on your answer, a question for you, and a few other angles. It is not an answer key. It is material for thinking a bit further. EVERYONE'S ANSWERS Write your own answer to a prompt first, then read how other people answered the same one. Anonymous, no likes, no ranking. RECORDS What you write builds up, so you can look back at how your thinking reads over time. WHO IT IS FOR - You need time to pull the point together in meetings and write-ups - You feel like you lose the thread in abstract discussions - You want to step one level up from the case in front of you when planning or designing - You want to work on the way you think, not on vocabulary PRICING The diagnosis, daily training, the Abstraction Game, and reading everyone's answers are free. AI responses to what you write, and Why Training, are part of Premium. On the free tier, watching a short ad once a day gives you one brief AI response. Ads are not shown to Premium subscribers. - Annual plan $70.00 per year, with a 7-day free trial - Monthly plan $10.00 per month The free trial is available only to users who have not previously used a free trial of this app. If auto-renewal is not turned off at least 24 hours before the end of the free trial, the annual plan price is charged at the end of the trial period. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless auto-renewal is turned off at least 24 hours before the end of the current period. You can manage your subscription and turn off auto-renewal at any time in Account Settings on your device: the Settings app, your name, then Subscriptions. Any unused portion of a free trial is forfeited when you purchase a subscription. This app gives you practice opportunities for moving between the concrete and the abstract. How much you get out of it varies from person to person. Terms of Use: https://hecuhecu.github.io/apps/gutai-chusho/en/terms/ Privacy Policy: https://hecuhecu.github.io/apps/gutai-chusho/en/privacy/

Screenshots

短歌AI採点4 screens
Critical Thinking Trainer4 screens

Verdict

The call

The clearest difference is update cadence: Critical Thinking Trainer at every 5 days against 短歌AI採点's every 2 months. Critical Thinking Trainer also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17). On price, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 短歌AI採点 sells 10 one-off in-app purchases and Critical Thinking Trainer sells 2 in-app purchases, starting at $10.00 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

短歌AI採点 ships an update every 2 months, Critical Thinking Trainer every 5 days. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 4 level
短歌AI採点 versus Critical Thinking Trainer: the parameters behind the verdict, then further details
Parameter短歌AI採点Critical Thinking Trainer
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 2 monthsEvery 5 days — better
AdsYesYes
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS1715.0 — better
Further details — not scored
Size29 MB99 MB
Age rating4+4+
DeveloperAyumu Izumihiroki kawamura

In-app purchases

10 purchases

短歌AI採点

One-time10
  • 保存枠拡張5個$0.49
  • 普通チケット5枚$0.99
  • 保存枠無制限$0.99
Show 7 more
  • プレミアムチケット5枚$1.99
  • 初心者応援パック$1.99
  • 普通チケット10枚$1.99
  • プレミアムチケット10枚$3.99
  • 普通チケット20枚$3.99
  • 6000コイン$5.99
  • プレミアムチケット20枚$6.99
2 purchases

Critical Thinking Trainer

Subscriptions2
  • Monthly Plan$10.001 Month
  • Annual Plan7 Days trial$70.001 Year

Questions

Is 短歌AI採点 free?
短歌AI採点 is free to download, with in-app purchases available.
Is Critical Thinking Trainer free?
Critical Thinking Trainer is free to download, with in-app purchases available.
Do 短歌AI採点 or Critical Thinking Trainer have ads?
Both 短歌AI採点 and Critical Thinking Trainer show ads.
Which is updated more often, 短歌AI採点 or Critical Thinking Trainer?
短歌AI採点 ships an update every 2 months, and Critical Thinking Trainer every 5 days. Most recently, 短歌AI採点 was updated on October 10, 2026 and Critical Thinking Trainer on October 18, 2026.

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