DSE 數學公式 vs DSE 中史
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DSE 數學公式
Access essential formulas and theorems for the HKDSE Mathematics exam. This app helps Hong Kong students easily find and bookmark key information for revision. It supports English and Chinese languages.
- Formulas and theorems for HKDSE Math
- Graph visualizations for formulas
- Bookmark important pages
- Supports English, Traditional Chinese, Simplified Chinese
- Covers various math categories
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This is an app for Hong Kong students to prepare for the HKDSE Mathematics (compulsory Part) Examination. Students can find the formulas (with graph) and theorems easily in the app and bookmark the page they want to revise. The app support English, traditional Chinese and simplified Chinese. Main categories are list below: Formulas and Identities Exponential Functions and Logarithmic Functions Errors Percentages More about Polynomials Equations and Complex Number More about Graphs of Functions Variations Sequence More about Trigonometric Mensuration Coordinates Geometry Equations Permutation and Combination Standard Deviation
DSE 中史
This app offers supplementary study materials for the Hong Kong Diploma of Secondary Education (DSE) Chinese History exam. It provides concise notes, key historical examples, and clear analysis to help students prepare for both compulsory and elective paper sections. Content is regularly updated based on official reports and textbooks.
- DSE Chinese History study notes
- Key historical examples for exams
- Clear arguments and analysis
- Covers compulsory and elective sections
- Regular content updates
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針對香港中學文憑試中國歷史科內容編寫，軟件旨在為應試者提供教科書以外參考資源。 - DSE中國歷史精讀筆記。 - 掌握考試關鍵史例。 - 論點、史例、分析清晰。 - 全面含蓋卷一必修、卷二選修（時代知識份子、制度史、婦女史、宗教史）。 - 持續更新：每年參考考評局年報和書本，持續修訂。
Screenshots
Verdict
The clearest difference is in-app purchases: DSE 數學公式 at none against DSE 中史's 1. DSE 數學公式 also leads on ads (none vs shown) and iOS requirement (9.0 vs 15.1). On price, rating, ratings volume and update cadence 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. DSE 中史 sells 1 one-off in-app purchase. DSE 數學公式 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for DSE 數學公式 against 5.0 for DSE 中史. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
DSE 數學公式 ships an update every 3 months, DSE 中史 every 5 months. The most recent releases landed on October 1, 2026 and September 23, 2026 respectively.
| Parameter | DSE 數學公式 | DSE 中史 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 months — better | Every 5 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 31 MB | 138 MB |
| Age rating | 4+ | 4+ |
| Developer | Moux Interactive Limited | KAM CHEUNG Wong |
Customer experience
DSE 數學公式
DSE 中史
In-app purchases
DSE 數學公式
No in-app purchases
DSE 中史
- Premium$12.99
