# eSaral Infinity vs Udaan Pre School

eSaral Infinity and Udaan Pre School are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 13, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | eSaral Infinity | Udaan Pre School |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 263 MB | 100 MB |
| Requires iOS | 15.1 | **15** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [eSaral](https://appshunter.io/developer/1671992589) | [Zibma Infotech](https://appshunter.io/developer/1233236388) |

## What reviewers say

### eSaral Infinity

[App page](https://appshunter.io/ios/app/esaral-infinity/id6742996944)

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

**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 eSaral Infinity free?

eSaral Infinity 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 eSaral Infinity or Udaan Pre School have ads?

Neither eSaral Infinity nor Udaan Pre School shows ads.

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

eSaral Infinity ships an update every 3 weeks, and Udaan Pre School every 3 weeks. Most recently, eSaral Infinity was updated on September 13, 2026 and Udaan Pre School on September 12, 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.*