# Alpha Tau Lambda vs PhiEtaMu

The clearest difference is update cadence: PhiEtaMu at every 4 days against Alpha Tau Lambda's every 9 months. 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 Tau Lambda ships an update every 9 months, PhiEtaMu every 4 days. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Alpha Tau Lambda | PhiEtaMu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/phietamu/id1659187455/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 days** |
| Monetization | — | Free |
| Size | 69 MB | 18 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ricardo Cumberbatch](https://appshunter.io/developer/1455104172) | [Victor Fernandez](https://appshunter.io/developer/1659187457) |

## What reviewers say

### Alpha Tau Lambda

[App page](https://appshunter.io/ios/app/alpha-tau-lambda/id1621987654)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### PhiEtaMu

[App page](https://appshunter.io/ios/app/phietamu/id1659187455)

This is an internal social application designed exclusively for fraternity members. It serves as a platform to track fraternity activities and manage member information efficiently.

**Highlights:** Internal social networking, Activity tracking, Member information management, Fraternity-specific platform

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Alpha Tau Lambda free?

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

### Is PhiEtaMu free?

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

### Do Alpha Tau Lambda or PhiEtaMu have ads?

Neither Alpha Tau Lambda nor PhiEtaMu shows ads.

### Which is updated more often, Alpha Tau Lambda or PhiEtaMu?

Alpha Tau Lambda ships an update every 9 months, and PhiEtaMu every 4 days. Most recently, Alpha Tau Lambda was updated on October 6, 2026 and PhiEtaMu on October 3, 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.*