# 星猫键道 vs Lambda

The clearest difference is update cadence: 星猫键道 at every 5 days against Lambda's every 5 weeks. 星猫键道 also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for 星猫键道 against 5.0 for Lambda. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

星猫键道 ships an update every 5 days, Lambda every 5 weeks. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 星猫键道 | Lambda |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/id6756354892/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/lambda-retro-with-friends/id6785801114/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 69 MB | 23 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Awakewise (Zhengzhou) Information Technology Co., Ltd](https://appshunter.io/developer/1600301824) | [笛 姜](https://appshunter.io/developer/1561507357) |

## What reviewers say

### 星猫键道

[App page](https://appshunter.io/ios/app/id6756354892)

This iOS keyboard app offers a highly efficient input method for users familiar with the "Jiandao" typing scheme. It provides advanced features like intelligent prediction, reverse lookup, and Lua script support for customization. Enjoy a seamless typing experience with intuitive gestures and personalized settings.

**Highlights:** Native Jiandao 6 support, U-key Pinyin reverse lookup, V-key two-part reverse lookup, Intelligent top-level input, Lua script extension support, Customizable swipe gestures, Personalized sound and vibration

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

**In-app purchases:** none


### Lambda

[App page](https://appshunter.io/ios/app/lambda-retro-with-friends/id6785801114)

This application allows users to play supported games with others on the same local network. Create rooms and connect with nearby players for a direct, low-latency multiplayer experience. It functions as a multi-system game emulator.

**Highlights:** LAN multiplayer support, Create game rooms, Connect with nearby players, Low-latency gameplay, Multi-system emulation

**Features:** macOS Compatibility, Family Sharing

**In-app purchases:** none


## Frequently asked questions

### Is 星猫键道 free?

星猫键道 is free to download, with no in-app purchases.

### Is Lambda free?

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

### Which has better reviews, 星猫键道 or Lambda?

星猫键道 and Lambda are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do 星猫键道 or Lambda have ads?

Neither 星猫键道 nor Lambda shows ads.

### Which is updated more often, 星猫键道 or Lambda?

星猫键道 ships an update every 5 days, and Lambda every 5 weeks. Most recently, 星猫键道 was updated on October 5, 2026 and Lambda on October 15, 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.*