# Mass Study vs KD Live

The clearest difference is review sentiment: Mass Study at 95% against KD Live's 6%. Mass Study also leads on in-app purchases (none vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. KD Live sells 1 one-off in-app purchase. Mass Study asks for nothing beyond the download.

Mass Study ships an update every 2 weeks, KD Live every 3 weeks. The most recent releases landed on October 3, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Mass Study | KD Live |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **95.0% of reviews** | 5.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 110 MB | 43 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aakash Sinha](https://appshunter.io/developer/1741940052) | [Anupriya Shishodia](https://appshunter.io/developer/1756363894) |

## What reviewers say

### Mass Study

[App page](https://appshunter.io/ios/app/mass-study/id6502857459)

This educational app offers extensive study resources, including video lectures and notes, to help students prepare for exams. It provides expert guidance and structured content for efficient learning on the go.

**Highlights:** Comprehensive study materials, Video lectures, Expert guidance, Structured content, Exam preparation tools

**Features:** Vision Pro support

**In-app purchases:** none


### KD Live

[App page](https://appshunter.io/ios/app/kd-live/id6740439334)

Access educational classes from KD CAMPUS on any device. Missed a live session? Backup videos are available for on-demand viewing. Start your learning journey and experience the difference.

**Highlights:** Live class access, Backup video content, Multi-device compatibility, On-demand viewing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Purchase | $0.99 | one-time |


## Frequently asked questions

### Is Mass Study free?

Mass Study is free to download, with no in-app purchases.

### Is KD Live free?

KD Live is free to download, with in-app purchases available.

### Do Mass Study or KD Live have ads?

Neither Mass Study nor KD Live shows ads.

### Which is updated more often, Mass Study or KD Live?

Mass Study ships an update every 2 weeks, and KD Live every 3 weeks. Most recently, Mass Study was updated on October 3, 2026 and KD Live on September 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*