# PunkPanda vs Alpha Tau Lambda

The clearest difference is update cadence: PunkPanda at every 10 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.

PunkPanda ships an update every 10 days, Alpha Tau Lambda every 9 months. The most recent releases landed on June 10, 2026 and December 5, 2025 respectively.

## The numbers

| Metric | PunkPanda | Alpha Tau Lambda |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (27 ratings)](https://appshunter.io/ios/app/punkpanda/id1615512618/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 73.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 9 months |
| Monetization | Free | — |
| Size | 91 MB | 69 MB |
| Requires iOS | 12.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Contrlx Europe Limited](https://appshunter.io/developer/1531967269) | [Ricardo Cumberbatch](https://appshunter.io/developer/1455104172) |

## What reviewers say

### PunkPanda

[App page](https://appshunter.io/ios/app/punkpanda/id1615512618)

This app provides secure, encrypted communication. Users can earn daily rewards for using and sharing the platform.

**Highlights:** Encrypted communication, Daily rewards for usage, Daily rewards for sharing, Secure messaging

**Features:** macOS Compatibility

**In-app purchases:** none


### Alpha Tau Lambda

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

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is PunkPanda free?

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

### Is Alpha Tau Lambda free?

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

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

Neither PunkPanda nor Alpha Tau Lambda shows ads.

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

PunkPanda ships an update every 10 days, and Alpha Tau Lambda every 9 months. Most recently, PunkPanda was updated on June 10, 2026 and Alpha Tau Lambda on December 5, 2025.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*