# Vidyagram vs KD Live

The clearest difference is review sentiment: Vidyagram at 75% against KD Live's 11%. Vidyagram 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. Vidyagram asks for nothing beyond the download.

Vidyagram ships an update monthly, KD Live every 3 weeks. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Vidyagram | KD Live |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/vidyagram/id6446213422/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | **75.0% of reviews** | 11.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 117 MB | 43 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Udit Ranjan](https://appshunter.io/developer/1895608575) | [Anupriya Shishodia](https://appshunter.io/developer/1756363894) |

## What reviewers say

### Vidyagram

[App page](https://appshunter.io/ios/app/vidyagram/id6446213422)

Visualize mathematical concepts in 3D using augmented reality. This interactive app makes learning shapes, graphs, and formulas more engaging for students. Explore complex ideas through immersive visualizations.

**Highlights:** Augmented Reality visualization, 3D concept models, Interactive learning, Maths education, Shapes and graphs visualization

**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 Vidyagram free?

Vidyagram 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 Vidyagram or KD Live have ads?

Neither Vidyagram nor KD Live shows ads.

### Which is updated more often, Vidyagram or KD Live?

Vidyagram ships an update monthly, and KD Live every 3 weeks. Most recently, Vidyagram was updated on October 21, 2026 and KD Live on October 17, 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.*