Comparison

TY Maths vs DSE THS

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

Head to head
About

TY Maths

Features
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【專為香港 DSE 考生打造嘅數學神器】 應付 DSE 數學,通過日常訓練,清concept,助你日日向上! 本程式提供一站式線上學習體驗,無論你目標係保底定係衝 5**,都可以喺度搵到最適合你嘅節奏。 核心功能: - 影片中心: 隨時隨地重溫常規、精讀及大量免費課程,畫質清晰,播放順暢! - 操題系統: 過千MC題庫,每月大量更新,保證提供最新最有效免費訓練! - 錯題記錄: 影低做錯嘅題目,自動生成個人專屬錯題庫,考前極速溫習! - 實體配套: 配合線下獨家精讀筆記及課堂問數,線上線下雙管齊下! - 最新資訊: 大量DSE資訊,每日更新,絕不甩漏! 立即下載,一齊裝備自己,迎戰 DSE!

About

DSE THS

Features
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Build a clearer understanding of HKDSE Tourism and Hospitality Studies, then put it into practice. From concepts to application • 139 bilingual concept cards across Introduction to Tourism, Introduction to Hospitality, Geography and Attractions, Customer Relations and Services, and Tourism Trends. • 33 quick-reference tables, 25 worked examples and 9 teaching diagrams to help compare concepts, analyse scenarios and structure answers. • Start related practice directly from a teaching unit. Practice and revision • 567 bilingual original practice items and teaching adaptations of historical question types, including multiple-choice, short-answer and essay tasks. • Answer rationales for multiple-choice questions, plus reference answers and marking points for written work. • Review mistakes, save bookmarks and check your learning progress. • Paper 1 and Paper 2 mock modes designed around the 2027 assessment arrangements. This is an independent study tool, not an official product of or affiliated with the Hong Kong Examinations and Assessment Authority or Education Bureau. Questions are original practice or teaching adaptations, not reproductions of official papers. Mock scores do not predict actual DSE grades. Refer to HKEAA for current examination rules and arrangements: https://www.hkeaa.edu.hk/en/hkdse/assessment/subject_information/ Privacy: https://www.pickmyquiz.com/ths-privacy.html Terms: https://www.10minquiz.com/zh-hant/terms-of-use/

Screenshots

TY Maths4 screens
DSE THS4 screens

Verdict

The call

The clearest difference is in-app purchases: TY Maths at none against DSE THS's 5. TY Maths also leads on iOS requirement (13.0 vs 15.6). 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. DSE THS sells 4 one-off in-app purchases. TY Maths asks for nothing beyond the download.

UpkeepUpdate frequency

TY Maths ships an update every 5 days, DSE THS every 3 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 4 level
TY Maths versus DSE THS: the parameters behind the verdict, then further details
ParameterTY MathsDSE THS
PriceFreeFree
Update frequencyEvery 5 daysEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size46 MB225 MB
Age rating4+4+
DeveloperWing Kit YuPickmy AI Limited

In-app purchases

None

TY Maths

No in-app purchases

4 purchases

DSE THS

One-time4
  • Tourism Pro 90 Days$19.99
  • 90-day Pro Offer2 variants$19.99
  • Pro 180-Day Pass$19.99
Show 1 more
  • Pro 90-Day Pass$19.99

Questions

Is TY Maths free?
TY Maths is free to download, with no in-app purchases.
Is DSE THS free?
DSE THS is free to download, with in-app purchases available.
Do TY Maths or DSE THS have ads?
Neither TY Maths nor DSE THS shows ads.
Which is updated more often, TY Maths or DSE THS?
TY Maths ships an update every 5 days, and DSE THS every 3 days. Most recently, TY Maths was updated on October 31, 2026 and DSE THS on November 5, 2026.

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