Skip to content

Cactus Chat

Offline, private AI. Cactus

About this app

<p>Offline, private AI. </p>
<p>Cactus Chat lets you talk to AI, directly on your phone. This means it's free, runs offline, and your data stays on your device.</p>
<p>If you're a developer, use Cactus to benchmark the latency and throughput of various LLMs.</p>

What stands out

Runs AI models entirely offline for enhanced privacy and no data transmission.
Free access to local AI interaction without requiring internet connectivity.
Provides developer tools to benchmark LLM latency and throughput on-device.

Version updates

Version Cactus V1

Runs the new version of Cactus (v1.4)

1 月 15, 2026 · Apple App Store · iOS · View source

AppRank score

The average of the verified ratings available across this app’s platforms.

★ 4.56 ratings
Cross-platform average

Reviews

anon7649 ★ 4.0

How can I delete past conversations?

How can I delete past conversations?
From iOS · 10 月 10, 2026 · View source
cikibiki ★ 5.0

Cactus just changed the game

Just ran LLMs offline for the first time - didn’t even know this was possible. Absolutely wild. Ever…
From iOS · 10 月 10, 2026 · View source
max power appo ★ 3.0

Too bad it doesn’t work.

The app looks really minimalistic which i really love! Sadly loading even the smallest model crashes…
From iOS · 10 月 10, 2026 · View source

Sign in to rate and review

Create a free account or sign in to leave a rating and review. Your name and email stay linked to your account.

You may also like

Recommendations use shared purpose, platform availability and rating confidence.

Popular comparisons

Compare features, pricing & platforms side by side.