Comparison

Homework Helper vs PenDrop

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

Head to head
About

Homework Helper

This AI-powered assistant helps students understand complex questions by providing instant answers, step-by-step solutions, and clear explanations across multiple subjects. Simply scan or type your query to get accurate, well-formatted results.

Highlights
  • Scan and solve questions instantly
  • Multi-subject support
  • Step-by-step explanations
  • Highlighted final answers
  • Smart text answers for non-math subjects
  • History of solved questions
Features
Read full description

Study Scan: Smart Homework Helper & Study Assistant Struggling with homework or complex questions? Study Scan is your all-in-one AI study assistant that helps you understand subjects clearly and quickly. Just take a photo of a question or type it in, and get accurate explanations, step-by-step solutions, and clear final answers in seconds. From math and science to history, geography, languages, and more, Study Scan is designed to help you learn, not just copy. Whether you’re a student, parent, or teacher, Study Scan turns your phone into a powerful learning tool. Key Features • Scan & Solve Take a photo of printed or handwritten questions and get instant answers. • Multi-Subject Support Get help with Mathematics, Physics, Chemistry, Biology, History, Geography, Languages, Computer Science, Economics, and more. • Step-by-Step Explanations Understand how to reach the answer with clear, structured explanations. • Final Answer Highlighted See the correct result clearly presented at the end of each solution. • Smart Text Answers For non-math subjects, receive short, direct, and easy-to-understand explanations. • Clean & Accurate Formatting Enjoy well-structured output, including proper math formatting where needed. • History Access Review your previously solved questions anytime. Perfect For • Students who want clear and reliable homework help • Parents helping children study or checking answers • Teachers creating examples or explanations • Anyone who wants to study smarter and faster Subscription Plans Access premium features with flexible plans: • Yearly Plan $49.99 Subscriptions unlock full explanations, advanced answers, and an ad-free experience. Learn Smarter with Study Scan Study Scan isn’t just about answers—it’s about understanding. Scan, learn, and move forward with confidence. Legal Privacy Policy: https://v0-imagine-ai-website.vercel.app/math-ai-privacy Terms of Use: https://v0-imagine-ai-website.vercel.app/math-ai-terms Struggling with homework or complex questions? Study Scan is your all-in-one AI study assistant that helps you understand subjects clearly and quickly. Just take a photo of a question or type it in, and get accurate explanations, step-by-step solutions, and clear final answers in seconds. From math and science to history, geography, languages, and more, Study Scan is designed to help you learn, not just copy. Whether you’re a student, parent, or teacher, Study Scan turns your phone into a powerful learning tool. Key Features • Scan & Solve Take a photo of printed or handwritten questions and get instant answers. • Multi-Subject Support Get help with Mathematics, Physics, Chemistry, Biology, History, Geography, Languages, Computer Science, Economics, and more. • Step-by-Step Explanations Understand how to reach the answer with clear, structured explanations. • Final Answer Highlighted See the correct result clearly presented at the end of each solution. • Smart Text Answers For non-math subjects, receive short, direct, and easy-to-understand explanations. • Clean & Accurate Formatting Enjoy well-structured output, including proper math formatting where needed. • History Access Review your previously solved questions anytime. Perfect For • Students who want clear and reliable homework help • Parents helping children study or checking answers • Teachers creating examples or explanations • Anyone who wants to study smarter and faster Subscription Plans Access premium features with flexible plans: • Yearly Plan $49.99 Subscriptions unlock full explanations, advanced answers, and an ad-free experience. Learn Smarter with Study Scan Study Scan isn’t just about answers—it’s about understanding. Scan, learn, and move forward with confidence. Legal Privacy Policy: https://v0-imagine-ai-website.vercel.app/math-ai-privacy Terms of Use: https://v0-imagine-ai-website.vercel.app/math-ai-terms

About

PenDrop

Features
Read full description

PenDropは、「アウトプット」 にこだわった、本気で英語を身につけたい人のためのトレーニングアプリです。 ただ英文法を「読む」、「穴埋め」、「並び替え」だけでは、英語力はつきません。 本アプリは、「一から英文を組み立てる(英作文ドリル)」 と 「記憶に定着させる(単語カード)」 という2つの強力なアウトプットサイクルを回すことで、実践的な英語力を確実に養います。 【PenDropの3つのコアメソッド】 「書く」から身につく!実践型・文法ドリル 選択問題ではありません。自分の頭で考え、ゼロから英文を組み立てるトレーニングです。 文法・構文ごとに体系化されたドリルで、曖昧な知識を「使える武器」に変えていきます。 間違えた箇所はその場でAIが徹底解説。なぜ間違えたのかを即座に理解できます。 脳科学に基づく「忘却曲線」単語学習 人間の記憶の仕組み(エビングハウスの忘却曲線)を利用し、忘れかけた瞬間に復習を促します。 覚えた単語は表示間隔が広がり、苦手な単語は重点的に出題。最短時間で最大の語彙力を構築します。 AIによる精密な添削コーチング あなたが書いた英語をAIが瞬時に分析。文法的な正誤だけでなく、より自然な表現への書き換えも提案します。 独学では気づけない「自分のクセ」や「ニュアンスのズレ」を修正し、洗練された英語へ導きます。 【こんな学習者に最適です】 インプット学習(読む・聞く)ばかりで伸び悩みを感じている方 瞬間的に英文を組み立てる「英語脳」を作りたい方 英検や入試のライティングで高得点を狙いたい方 ただの間違い直しアプリではありません。 PenDropで、圧倒的なアウトプット体験を始めましょう。

Screenshots

Homework Helper4 screens
PenDrop4 screens

Verdict

The call

The clearest difference is in-app purchases: PenDrop at none against Homework Helper's 4. On price, update cadence, 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. Homework Helper sells 4 in-app purchases, starting at $7.99 per month. PenDrop asks for nothing beyond the download.

UpkeepUpdate frequency

Homework Helper ships an update weekly, PenDrop every 5 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 8 level
Homework Helper versus PenDrop: the parameters behind the verdict, then further details
ParameterHomework HelperPenDrop
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyWeeklyEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better17.0
Further details — not scored
Size44 MB46 MB
Age rating4+4+
DeveloperMustapha FahdeAKIO FURUTSUKA

In-app purchases

4 purchases

Homework Helper

Subscriptions4
  • Monthly$7.991 Month
  • Weekly3 Days trial$9.997 Days
  • 3 Months$24.993 Months
Show 1 more
  • Yearly$49.991 Year
None

PenDrop

No in-app purchases

Questions

Is Homework Helper free?
Homework Helper is free to download, with in-app purchases available.
Is PenDrop free?
PenDrop is free to download, with no in-app purchases.
Do Homework Helper or PenDrop have ads?
Neither Homework Helper nor PenDrop shows ads.
Which is updated more often, Homework Helper or PenDrop?
Homework Helper ships an update weekly, and PenDrop every 5 days. Most recently, Homework Helper was updated on October 30, 2026 and PenDrop on October 25, 2026.

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