# Instituto Alberto Einstein vs Lala

Instituto Alberto Einstein and Lala are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | Instituto Alberto Einstein | Lala |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Size | 61 MB | 59 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Instituto Alberto Einstein](https://appshunter.io/developer/1707214921) | [Gino Swanepoel](https://appshunter.io/developer/1896311897) |

## What reviewers say

### Instituto Alberto Einstein

[App page](https://appshunter.io/ios/app/instituto-alberto-einstein/id6466329696)

**In-app purchases:** none


### Lala

[App page](https://appshunter.io/ios/app/lala-learn-to-sing/id6799151123)

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

**In-app purchases:** none


## Frequently asked questions

### Is Instituto Alberto Einstein free?

Instituto Alberto Einstein is free to download, with no in-app purchases.

### Is Lala free?

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

### Do Instituto Alberto Einstein or Lala have ads?

Neither Instituto Alberto Einstein nor Lala shows ads.

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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.*