# HoloKitab vs Udaan Pre School

The clearest difference is update cadence: Udaan Pre School at every 3 weeks against HoloKitab's every 4 months. HoloKitab's advantage is iOS requirement (12.0 vs 15). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HoloKitab ships an update every 4 months, Udaan Pre School every 3 weeks. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | HoloKitab | Udaan Pre School |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/holokitab/id1576101867/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 96 MB | 100 MB |
| Requires iOS | **12.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daquest Solutions Private Limited](https://appshunter.io/developer/1541453256) | [Zibma Infotech](https://appshunter.io/developer/1233236388) |

## What reviewers say

### HoloKitab

[App page](https://appshunter.io/ios/app/holokitab/id1576101867)

This app transforms textbooks into interactive 3D experiences when used with companion books and flashcards. Simply select your book and enter a captivating augmented reality learning environment. It prioritizes user privacy by not collecting sensitive personal information.

**Highlights:** Interactive 3D textbook experiences, Augmented reality learning, Companion with books and flashcards, Privacy-focused, no personal data collection, Easy to use interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Udaan Pre School

[App page](https://appshunter.io/ios/app/udaan-pre-school/id6748951751)

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

**In-app purchases:** none


## Frequently asked questions

### Is HoloKitab free?

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

### Is Udaan Pre School free?

Udaan Pre School is free to download, with no in-app purchases.

### Do HoloKitab or Udaan Pre School have ads?

Neither HoloKitab nor Udaan Pre School shows ads.

### Which is updated more often, HoloKitab or Udaan Pre School?

HoloKitab ships an update every 4 months, and Udaan Pre School every 3 weeks. Most recently, HoloKitab was updated on October 9, 2026 and Udaan Pre School on October 25, 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.*