eClass Parent App vs PolyU Library
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
eClass Parent App
This app bridges the gap between parents and schools, offering tools to monitor academic progress, manage school communications, and track student activities. It provides features like homework updates, attendance alerts, and payment processing to enhance parental involvement in a child's education.
- eLearning Timetable
- eHomework progress tracking
- eAttendance alerts
- ePayment for school fees
- Direct messaging with teachers
- School calendar access
- Student profile enrichment
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A mobile app that connects parents with schools. It also enables parents to support their children more effectively. Support your children: - eLearning Timetable: assist your children in keeping up with their study plan - eHomework: know your children's learning progress from daily homework - eLibrary plus: reserve interesting books for young children - eAttendance: get noted when your children arrive or leave school safely - eEnrolment: register your children in their favorable activities - iPortfolio: support your children to enrich their student profile Parent-school communication: - eNotice: receive and sign school notices - ePayment: settle payments required by the school - Apply for leave: submit leave applications - Group message: message and chat with teachers - iMail: access your school email - School calendar: view school calendar - Digital Channels: browse the photos or videos shared by school - ePOS: purchase products provided by school ---------------------------------------------------------------------- * The features mentioned above are dependent on the school’s subscription plans. ** Parents will need to have the parent login account assigned by their children’s school before they can use this eClass Parent App. Parents can reconfirm their access right with the school for any login issues. ---------------------------------------------------------------------- Feel free to visit "eClass Parents Website" in order to know more about Parent App, or to contact our support team online. https://parents.eclass.com.hk/ Support email : apps@eclass.hk
PolyU Library
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PolyU Library Mobile App gives you a whole new experience in using library services and facilities: - Search and locate book collections and facilities with Augmented Reality (AR) indoor navigation - Find the availability of computers, group rooms, studios, seats, and study space in real time - Make reservation for library facilities, manage iBooking records and onsite check in/out the reserved rooms - View personal records of requested items and loans, and receive alert messages for borrowing and returning records, due date reminders and pick-up notices for requested items - Check-out books via NFC - Make advanced reservation for borrowing notebook computer - Listen to the audio guide of students sharing sessions and learning experiences when visiting the Outstanding Work by Students Showcase in the Library
Screenshots
Verdict
The clearest difference is update cadence: eClass Parent App at every 5 weeks against PolyU Library's every 4 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
eClass Parent App ships an update every 5 weeks, PolyU Library every 4 months. The most recent releases landed on September 26, 2026 and September 10, 2026 respectively.
| Parameter | eClass Parent App | PolyU Library |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (14 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 5 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 94 MB | 34 MB |
| Age rating | 17+ | 17+ |
| Developer | eClass Limited | The Hong Kong Polytechnic University |
In-app purchases
eClass Parent App
No in-app purchases
PolyU Library
No in-app purchases
Questions
Is eClass Parent App free?
Is PolyU Library free?
Do eClass Parent App or PolyU Library have ads?
Which is updated more often, eClass Parent App or PolyU Library?
Other comparisons
