Comparison

Integrate Viewer vs Smart Online Classes

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

Head to head

About

Integrate Viewer

Features

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Enjoy the multimedia contents in the book Integrate Series by simply downloading Integrate Viewer. Experience the latest IT technology with it. For units with AR images, simply open the app, select the AR viewer, and point your mobile device’s camera at the target image. You can see real animals, F1 car, jet, and more! For units with QR codes, simply open the app, select the QR code scanner, and point your mobile device’s camera at the target QR code. You can watch a lot of interesting videos.

About

Smart Online Classes

Features

Read full description

Get Personalized Learning Outcomes for everyone. An in-depth performance analysis, where you can know your strong and weak points, your all India rank, your state rank etc. You will also get a virtual tutor who is completely dedicated to bringing out the best in you. It will prioritize your concepts, chapters, topics, and questions through machine learning. Get this innovative learning experience only on Smart Online Classes Test Series!!

Screenshots

Integrate Viewer4 screens

Smart Online Classes4 screens

Verdict

The call

The clearest difference is in-app purchases: Integrate Viewer at none against Smart Online Classes's 10. Integrate Viewer also leads on iOS requirement (11.0 vs 15.5). Smart Online Classes's advantage is update cadence (every 12 months vs every 48 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. Smart Online Classes sells 10 one-off in-app purchases. Integrate Viewer asks for nothing beyond the download.

UpkeepUpdate frequency

Integrate Viewer ships an update every 48 months, Smart Online Classes every 12 months. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 3 level

Integrate Viewer versus Smart Online Classes: the parameters behind the verdict, then further details
Parameter	Integrate Viewer	Smart Online Classes
Price	Free	Free
Update frequency	Every 48 months	Every 12 months — better
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	11.0 — better	15.5
Further details — not scored
Size	1.1 GB	221 MB
Age rating	4+	4+
Developer	Woongjin Compass, Co., Ltd.	Online Learning

In-app purchases

None

Integrate Viewer

No in-app purchases

10 purchases

Smart Online Classes

One-time10

Package - AU$34.99
Package - AV$34.99
Package - AY$39.99

Show 7 more

Package - BB$39.99
Package - BD$39.99
Package - AX$39.99
Package - BE$44.99
Package - BF$49.99
Package - BG$49.99
Package - BH$49.99

Questions

Is Integrate Viewer free?

Integrate Viewer is free to download, with no in-app purchases.

Is Smart Online Classes free?

Smart Online Classes is free to download, with in-app purchases available.

Do Integrate Viewer or Smart Online Classes have ads?

Neither Integrate Viewer nor Smart Online Classes shows ads.

Which is updated more often, Integrate Viewer or Smart Online Classes?

Integrate Viewer ships an update every 48 months, and Smart Online Classes every 12 months. Most recently, Integrate Viewer was updated on September 19, 2026 and Smart Online Classes on September 24, 2026.