Grackle AI: Now with Gen 4 xAI

Nightly Nexus

Google Play★ 2.3FreeFirst seen 9 Oct 2026

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App info

Installs: 100,000+
Category: Productivity
Content rating: Everyone
Version: 1.1.30
Released: Nov 21, 2024
Last updated: 7 May 2026
In-app purchases: Yes
Contains ads: No
In-app price range: $2.99 per item
Promo video: No
Requires Android: 8.0

2.3311 ratings

5

84

4

14

3

7

2

0

1

204

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What's newin version 1.1.30

Update to Grok 4.2! Update to the latest to ensure Grok runs fast and at its best!

About this app

Fast and bleeding edge AI assistant running on xAI’s latest model

Read full description

Grackle is powered by xAI’s Grok 4 AI model and aims to be fast, direct and affordable. Grok currently supports text conversation. $2.99 per month currently gets you full access, much less expensive than other AI models. Grackle is not affiliated with xAI but uses xAI’s latest powerful grok-4 AI model to be a helpful assistant.

nightlynexus@gmail.com