VCLASS vs IDMA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VCLASS
Engage in interactive live streams with features like synchronized document viewing, chat, sign-ins, quizzes, surveys, and direct calls with instructors. Facilitates efficient knowledge transfer.
- Interactive live streaming
- Synchronized document viewing
- Live chat participation
- Quizzes and surveys
- Direct instructor calls
- Sign-in functionality
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VCLASS是一款让用户参与互动直播的App，支持观看直播视频、同步显示文档、参与聊天、签到、答题、问卷、与讲师连线通话等，让知识传递更高效！
IDMA
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Smart Handwritten Notebook is an intelligent digital hand drawn tablet product developed by Shanghai Chuangde Dayi Intelligent Technology Co., Ltd. It is mainly used as a conference assistant and can be shared and discussed with attendees through the notebook and large screen during meetings, and records can be retained; In addition, it can also be used for content writing, drawing, and other methods. Access video link address: https://www.ixigua.com/7382848233963290658
Screenshots
Verdict
The clearest difference is update cadence: IDMA at weekly against VCLASS's every 3 weeks. 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.
VCLASS ships an update every 3 weeks, IDMA weekly. The most recent releases landed on October 10, 2026 and September 30, 2026 respectively.
| Parameter | VCLASS | IDMA |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 112 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | EaseFun Information Technology Co., Ltd | SHANGHAI CREATIVE IDEA ELECTRONIC CO. LTD |
In-app purchases
VCLASS
No in-app purchases
IDMA
No in-app purchases
