AR Memory DC vs PrepLicense
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AR Memory DC
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The National Mall in Washington, DC is at the center of national memory in the United States. It features several world class history museums, iconic memorials and many historical markers. Yet, much of the nation’s painful history remains forgotten, especially in the open spaces of the Mall. The National Mall Memory AR app helps you discover and learn about some of the more difficult chapters in US history. Select the AR function, look through the camera to see virtual historical markers near you on the Mall. Look at the map to find the location of all virtual markers.
PrepLicense
Prepare for the Hong Kong Estate Agents Qualifying Examination with a comprehensive study aid. Access over 500 bilingual questions, mock exams, and detailed explanations. Track your progress with smart analytics to identify and improve weak areas.
- 500+ bilingual questions
- Mock exams with real-time limits
- Learning analytics and weak-topic radar
- Detailed explanations with references
- Flexible practice settings
- Bilingual language switching
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PrepLicense: HK Real Estate — A smart exam-prep app for the Hong Kong Estate Agents Qualifying Examination (EAQE / SQE). [Syllabus Coverage] EA Paper · Estate Agents Qualifying Exam (8 parts): 1. Introduction to HK Real Estate Industry 2. Estate Agents Ordinance & Practice 3. Property Sale & Purchase 4. Property Leasing 5. Property Valuation 6. Building Knowledge & Maintenance 7. Mortgages & Property Finance 8. Managing Agencies & Supervising Salespersons SA Paper · Salesperson Qualifying Exam (6 parts): Covers Parts 1–6 above; licensees must work under a licensed agent's supervision [Core Features] - 500+ original bilingual questions (Chinese & English) based on EAA public syllabus - Mock Exam: EA 60Q / SA 40Q real-time limits, weighted random draw, instant scoring - Learning Analytics: smart weak-topic radar chart, pass-rate by section, targeted improvement - Detailed Explanations: every question includes reasoning and ordinance references - Practice Settings: choose by question count or by part, flexible configuration - Exam Details: format, pass criteria, and topic distribution at a glance - Full bilingual: one-tap language switch [Free Tier] - 2 free questions per part, zero commitment [Premium Unlock Options] - Full question bank: Monthly / Yearly / Lifetime plans Disclaimer: Independent study aid. Not affiliated with or endorsed by the Estate Agents Authority (EAA). Fees subject to official announcements from the EAA. Terms of Use: https://preplicense.com/hk/hkre/terms.html Privacy Policy: https://preplicense.com/hk/hkre/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: AR Memory DC at none against PrepLicense's 4. AR Memory DC also leads on iOS requirement (13.0 vs 15.0). PrepLicense's advantage is update cadence (weekly vs every 16 months). 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
Both are free to download. PrepLicense sells 4 in-app purchases, starting at $11.99 per month. AR Memory DC asks for nothing beyond the download.
AR Memory DC ships an update every 16 months, PrepLicense weekly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.
| Parameter | AR Memory DC | PrepLicense |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 16 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 133 MB | 68 MB |
| Age rating | 9+ | 4+ |
| Developer | Ka Man Yan | Chris Tang |
In-app purchases
AR Memory DC
No in-app purchases
PrepLicense
- PrepHK Premium Monthly$11.991 Month
- PrepHK Premium Seasonal$29.993 Months
- PrepHK Premium Yearly$99.991 Year
- PrepHK Premium Lifetime$99.99
Questions
Is AR Memory DC free?
Is PrepLicense free?
Do AR Memory DC or PrepLicense have ads?
Which is updated more often, AR Memory DC or PrepLicense?
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