Comparison

Triamudom eBook vs SELF U

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

Head to head
About

Triamudom eBook

Features
Read full description

Triamudom eBook, It also provides features that help users storing and selecting varieties of books. With its systematic categorization management, the items in the library will be categorized into types: newspapers; books; magazines; photo albums; and catalogs. They can be further searched with alphabetical keyword index. The contents of the library can be displayed by: titles display covers, spine or name list. The actual viewing is like flipping the pages of a real book. And the user can customize the customize various page display scales : Thumbnail or perform zoom functions such as Magnifier View.

About

SELF U

This platform offers a comprehensive online learning experience with courses taught by experts across various subjects. Access lessons anytime, anywhere, and manage your learning journey conveniently. Enhance your skills and knowledge with a wide range of educational content.

Highlights
  • Anywhere, Anytime Learning
  • Class Booking Management
  • Full Coverage of Study Areas
  • Expert and Famous Instructors
  • Self-Development Courses
Features
Read full description

SELF U is the best one-stop online classroom and the most innovative online learning platform which covers in all areas of study, taught by many experts and famous instructors. It is the easiest, fastest and the most convenient way for everyone to study online. - Anywhere, Anytime: The most rigorously intensive way to study and enhance yourself! With the most innovative features of SELF U, you can learn and manage your class booking without the limitation of time and place. Also, you can instantly access to SELF U anywhere and anytime. - Full coverage in all study areas! By using SELF U, you can learn all areas of study, from English Language, English for Entrance/Admission, English for University Examination to Self-development and other subjects, all concluded in this one-stop application. - Learn with expert and famous instructors! SELF U is the platform that you can learn full coverage subjects taught by expert and famous instructors, i.e. Kru P Nan Enconcept who has been teaching many students that became No.1 in every tests of Thailand.

Screenshots

Triamudom eBook3 screens
SELF U4 screens

Verdict

The call

The clearest difference is in-app purchases: Triamudom eBook at none against SELF U's 7. Triamudom eBook also leads on iOS requirement (8.3 vs 12.0). SELF U's advantage is update cadence (every 5 weeks vs every 5 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SELF U sells 7 one-off in-app purchases. Triamudom eBook asks for nothing beyond the download.

UpkeepUpdate frequency

Triamudom eBook ships an update every 5 months, SELF U every 5 weeks. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard3 real differences · 7 level
Triamudom eBook versus SELF U: the parameters behind the verdict, then further details
ParameterTriamudom eBookSELF U
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—41.2% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.3 — better12.0
Further details — not scored
Size27 MB120 MB
Age rating4+4+
DeveloperOpenserve Co.,Ltd.XeerSoft Thailand Co,Ltd.

In-app purchases

None

Triamudom eBook

No in-app purchases

7 purchases

SELF U

One-time7
  • Pack Read Around (Lesson 1-4)$64.99
  • Advanced Vocab + Reading$119.99
  • Advanced Vocab & Reading$119.99
Show 4 more
  • Complete 5,000 Vocabularies$139.99
  • Ultimate Writing ปี 2559$174.99
  • Advanced Writing (เทอม 1/61)$209.99
  • Advanced Admission (เทอม 1/60)$299.99

Questions

Is Triamudom eBook free?
Triamudom eBook is free to download, with no in-app purchases.
Is SELF U free?
SELF U is free to download, with in-app purchases available.
Do Triamudom eBook or SELF U have ads?
Neither Triamudom eBook nor SELF U shows ads.
Which is updated more often, Triamudom eBook or SELF U?
Triamudom eBook ships an update every 5 months, and SELF U every 5 weeks. Most recently, Triamudom eBook was updated on November 1, 2026 and SELF U on November 2, 2026.

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