Comparison

Learning World BRIDGE Pro vs Calculus Gacha!

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

Head to head
About

Learning World BRIDGE Pro

Features
Read full description

Learning World 4 BRIDGE 2nd Editionテキスト準拠音声アプリ。 2025年春にQRコード付 2nd Editionに。(音声#85-258追加) 新たに、Let’s StudyおよびListening Testの音声スクリプトを設問ごとに頭出しができる形で追加しました。 ■対象:小学校5年-中1向け/ Learning World BOOK3 修了者 ■トラック数:全258 (#85-168: Let's Study/ #169-258: Listening Test Script) 下記の音声を訂正・追加しました。 ・#1-84: BRIDGE生徒用CDの内容と同じです。毎週のリスニングの宿題に聞いてください。 ・#85-168: テキストの各Step 3ページ目のLet’s Study の文法説明の英文、語彙、丸ごと表現の発音を確認できるよう音声を追加。One more chantはポーズなしで再度収録。 ・#169-258: 各StepのListening Test音声を追加(Interactive RomおよびListening Test CDと同内容)。

About

Calculus Gacha!

Features
Read full description

● Fun, Gacha-Style Learning Tackle randomly selected questions and instantly check explanations and formulas as you go. ●AI Tutor Stuck on a problem? Ask the built-in AI tutor for a hint, a solving strategy, just the first step, or an explanation using a simpler similar problem — all tailored to the question you're working on. ● Learn by Topic Integration, limits, factorization, indeterminate equations, recurrence relations, differential equations, and more. Each topic is organized into categories so you can focus on exactly what you want to study. ● Helpful Support Features Hints, scratch paper, a timer, and other tools make learning smoother and more efficient. ● Automatic Study Tracking All solved questions are saved on your device, allowing you to review your progress and understanding anytime. ● Smart Question Selection Based on your learning history, the app prioritizes topics you struggle with, helping you learn more efficiently. --------------------------- Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.notion.so/calculus-gacha-joy-math-27ae4f0afd3b80cb9754ce138cbc80ca?source=copy_link

Screenshots

Learning World BRIDGE Pro1 screens
Calculus Gacha!4 screens

Verdict

The call

The clearest difference is in-app purchases: Learning World BRIDGE Pro at none against Calculus Gacha!'s 4. Learning World BRIDGE Pro also leads on iOS requirement (11.0 vs 15.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Calculus Gacha! sells 4 one-off in-app purchases. Learning World BRIDGE Pro asks for nothing beyond the download.

Scorecard2 real differences · 4 level
Learning World BRIDGE Pro versus Calculus Gacha!: the parameters behind the verdict, then further details
ParameterLearning World BRIDGE ProCalculus Gacha!
PriceFreeFree
Update frequency—Every 3 days
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size103 MB83 MB
Age rating4+4+
DeveloperAPRICOT PUBLISHING CO., LTD.Shunsuke Nakamura

In-app purchases

None

Learning World BRIDGE Pro

No in-app purchases

4 purchases

Calculus Gacha!

One-time4
  • 不定方程式ガチャ利用オプション$0.99
  • AI Tutor Pass$2.99
  • AI Tutor Plus(500)$2.99
Show 1 more
  • 履歴管理機能オプション$2.99

Questions

Is Learning World BRIDGE Pro free?
Learning World BRIDGE Pro is free to download, with no in-app purchases.
Is Calculus Gacha! free?
Calculus Gacha! is free to download, with in-app purchases available.
Do Learning World BRIDGE Pro or Calculus Gacha! have ads?
Neither Learning World BRIDGE Pro nor Calculus Gacha! shows ads.

Other comparisons