# Zeta Sigma Lambda vs McBelle

The clearest difference is iOS requirement: Zeta Sigma Lambda at 12.0 against McBelle's 15.4. 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.

## The numbers

| Metric | Zeta Sigma Lambda | McBelle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 79 MB | 17 MB |
| Requires iOS | **12.0** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ricardo Cumberbatch](https://appshunter.io/developer/1455104172) | [Jazz Cruises Administration, LLC](https://appshunter.io/developer/1721022785) |

## What reviewers say

### Zeta Sigma Lambda

[App page](https://appshunter.io/ios/app/zeta-sigma-lambda/id6450674777)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### McBelle

[App page](https://appshunter.io/ios/app/mcbelle/id6479378698)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zeta Sigma Lambda free?

Zeta Sigma Lambda is free to download, with no in-app purchases.

### Is McBelle free?

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

### Do Zeta Sigma Lambda or McBelle have ads?

Neither Zeta Sigma Lambda nor McBelle 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.*