eBook vs TS Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
eBook
Access a wide range of digital books from Publisher Erlangga, covering educational levels from kindergarten to university. This application is designed for reading digital content for students and general readers.
- Read digital books
- Educational content
- Kindergarten to university levels
- General reader content
- Publisher Erlangga books
Read full descriptionHide full description
Aplikasi untuk membaca buku digital SD-SMP-SMA-SMK-TK-ANAK-UMUM dan Perguruan Tinggi dari Penerbit Erlangga. Spesifikasi minimal : IOS 11
TS Reader
Scan QR codes in printed books to unlock exclusive multimedia content. Enhance your reading experience with interactive materials linked directly from your textbooks.
- Scan book QR codes
- Access multimedia content
- Enhance reading experience
- Interactive learning materials
Read full descriptionHide full description
Akses konten multimedia untuk buku terbitan Tiga Serangkai. Cukup scan QR code yang terdapat pada halaman buku.
Screenshots
Verdict
The clearest difference is review sentiment: TS Reader at 50% against eBook's 6%. eBook's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads, in-app purchases and monetization model 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.
eBook ships an update every 2 weeks, TS Reader every 3 months. The most recent releases landed on September 22, 2026 and June 24, 2026 respectively.
| Parameter | eBook | TS Reader |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 6.0% of reviews | 50.0% of reviews — better |
| Update frequency | Every 2 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13 | 12 — better |
| Further details — not scored | ||
| Size | 51 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | PENERBIT BUKU ERLANGGA MAHAMERU, PT | PT Tiga Serangkai Pustaka Mandiri |
Customer experience
eBook
TS Reader
Bugs and requests
eBook
Reported bugs
11 issues- Login error: 'account active on another device'
- App crashes or freezes
- Books not loading or displaying
- App lags and is slow
- Annotations not scaling correctly after zoom out
Show 6 moreShow fewer
- Download issues (repeating downloads)
- QR code not sent for books
- App glitches and shows black screen
- Features are buggy or removed
- Cannot activate on Apple devices (iOS)
- Password reset link expires immediately or is missing
Requested features
10 requests- Add split view mode for note-taking
- Implement erase and redo features for annotations
- Improve zoom functionality for better annotation
- Add a search function for books
- Allow multiple device logins
Show 5 moreShow fewer
- Add a desktop application
- Improve annotation tools (e.g., color options)
- Add a 'Find Page' feature
- Add a 'Bookmark Page' feature
- Allow QR code generation for books
TS Reader
Not enough reviews yet to summarise bugs or requests.
In-app purchases
eBook
No in-app purchases
TS Reader
No in-app purchases
