# Alpha vs XI Alpha Lambda

The clearest difference is update cadence: Alpha at monthly against XI Alpha Lambda's every 49 months. Alpha also leads on iOS requirement (13.0 vs 15.6). 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.

Alpha ships an update monthly, XI Alpha Lambda every 49 months. The most recent releases landed on June 5, 2026 and February 7, 2026 respectively.

## The numbers

| Metric | Alpha | XI Alpha Lambda |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/alpha-social-experiment/id976823684/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 49 months |
| Monetization | Free | — |
| Size | 10 MB | 21 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Hal - PA, Inc.](https://appshunter.io/developer/1538621150) | [Ricardo Cumberbatch](https://appshunter.io/developer/1455104172) |

## What reviewers say

### Alpha

[App page](https://appshunter.io/ios/app/alpha-social-experiment/id976823684)

This social networking app facilitates connections through a unique experimental approach. Users can request access codes to join the platform and engage with others.

**Highlights:** Experimental social connections, Access code required for entry, Connect with other users

**Features:** macOS Compatibility

**In-app purchases:** none


### XI Alpha Lambda

[App page](https://appshunter.io/ios/app/xi-alpha-lambda/id1585350419)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Alpha free?

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

### Is XI Alpha Lambda free?

XI Alpha Lambda is free to download, with no in-app purchases.

### Do Alpha or XI Alpha Lambda have ads?

Neither Alpha nor XI Alpha Lambda shows ads.

### Which is updated more often, Alpha or XI Alpha Lambda?

Alpha ships an update monthly, and XI Alpha Lambda every 49 months. Most recently, Alpha was updated on June 5, 2026 and XI Alpha Lambda on February 7, 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.*