Comparison

Pitch Scope vs 英検1級単語 厳選2027

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

Head to head
About

Pitch Scope

Analyze sound in real time by visualizing its pitch, waveform, and spectrum. Explore the acoustic differences in voices and musical instruments. Understand how different sounds are represented visually.

Highlights
  • Real-time pitch measurement
  • Waveform display
  • Spectrum analysis
  • Voice and instrument sound analysis
  • Visual comparison of sounds
Features
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The pitch scope app measures sound from the microphone and displays its pitch(frequency), waveform, and spectrum in real time. Use this app to analyze voices and instrument sounds. Why do vowels U O A E I sound like U O A E I? You can see and check the waveform and spectrum of each vowel.  When you hear someone says “this guitar sounds brightly and that one sounds heavy”, what is the difference? For such a question, you can check it with this app.

About

英検1級単語 厳選2027

Features
Read full description

英検1級の膨大な語彙を、直感的なスワイプ操作で脳に刻み込む。 無駄を極限まで削ぎ落としたミニマリストデザインの英単語アプリが登場。 もう、月額課金に悩まされる必要はありません。完全買い切りで全機能を解放します。 [アプリの魅力] 脳科学に基づく忘却曲線アルゴリズムが記憶の定着を最適化 右で習得、左で復習。ゲーム感覚で進められるTinder風スワイプUI 視覚的ノイズを排除し、集中力を最大化する美しいダークモードデザイン 巨大な単語群を50問ごとのセッションに自動分割するスマートチャンク機能 [全機能] 英検1級突破に必要な厳選2027語を完全収録 基礎から超難関まで、習熟度に応じた全9ステージの構成 苦手な順、新しい順、古い順に対応した柔軟な並び替え(ソート)システム 学習のモチベーションを高めるヒートマップと連続学習記録 あなたの記憶状態に合わせて最適なタイミングで知らせるリマインダー通知 [プレミアム版のメリット(PRO)] 全9ステージ、2027語の完全アンロック サブスクリプション不要の完全買い切りモデル iCloudを利用し、iPhoneとiPad間で学習データと連続記録をシームレスに自動同期 https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Pitch Scope4 screens
英検1級単語 厳選20274 screens

Verdict

The call

The clearest difference is price: 英検1級単語 厳選2027 at Free against Pitch Scope's $2.99. 英検1級単語 厳選2027 also leads on update cadence (daily vs every 3 months). Pitch Scope's advantage is in-app purchases (none vs 1). On ads, 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

CostPrice · In-app purchases · Ads · Monetization

英検1級単語 厳選2027 is free to download; Pitch Scope costs $2.99 up front. 英検1級単語 厳選2027 sells 1 one-off in-app purchase. Pitch Scope asks for nothing beyond the download.

UpkeepUpdate frequency

Pitch Scope ships an update every 3 months, 英検1級単語 厳選2027 daily. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Pitch Scope versus 英検1級単語 厳選2027: the parameters behind the verdict, then further details
ParameterPitch Scope英検1級単語 厳選2027
Price$2.99Free — better
Rating2.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.6
Further details — not scored
Size4 MB15 MB
Age rating4+4+
DeveloperNOKKEUSI Inc.Yuya Takamoto

In-app purchases

None

Pitch Scope

No in-app purchases

1 purchases

英検1級単語 厳選2027

One-time1
  • 英検1級単語 PRO (完全買い切り)$5.99

Questions

Is Pitch Scope free?
Pitch Scope costs $2.99, with no in-app purchases.
Is 英検1級単語 厳選2027 free?
英検1級単語 厳選2027 is free to download, with in-app purchases available.
Do Pitch Scope or 英検1級単語 厳選2027 have ads?
Neither Pitch Scope nor 英検1級単語 厳選2027 shows ads.
Which is updated more often, Pitch Scope or 英検1級単語 厳選2027?
Pitch Scope ships an update every 3 months, and 英検1級単語 厳選2027 daily. Most recently, Pitch Scope was updated on November 7, 2026 and 英検1級単語 厳選2027 on October 31, 2026.

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