Liquid Apollo

Name: Liquid Apollo
Availability: InStock
Rating: 4.53 (651 reviews)
Author: Liquid AI, Inc.

Chat with private, local AI

About this app

Chat with private, local AI models, connect to every open source AI, or your own locally-hosted private LLMs. Apollo is your own customizable client for accessing language models from all around the web.
Local model support (powered by LEAP, a Liquid AI product): run smaller LLMs privately and securely on-device.
OpenRouter support: bring an OpenRouter API key to chat with every model on the web. Just sign in by creating an account over at OpenRouter and paste it in to Apollo to access nearly every model, from open source models like Meta Llama 3, to closed source models like OpenAI’s ChatGPT-4.
Custom Backend support: want ChatGPT at home? Run an LLM on your computer with tools like LM Studio or Ollama and connect to it with Apollo to host your own private ChatGPT-like mobile app for your family.

What stands out

Supports local model execution via LEAP for private, on-device processing.

Integrates with OpenRouter API for access to a wide range of web-based models.

Connects to custom backends like LM Studio or Ollama for self-hosted LLMs.

Version updates

Version 2.2.7

• Chat: much smoother while a reply streams in • Default model: new chats stay on the model you picked or set in Settings • Models: each chat and each app keeps its own model - opening an older chat no longer changes the default • Quick actions: Start New Chat and Open Last Chat on the Home Screen and in Shortcuts now work reliably • Fixed crashes caused by some long text or code blocks

10 月 3, 2026 · Apple App Store · iOS · View source

Version 2.2.4

• Developer Mode: per-message token counts, timings, and tok/s — for local and remote models • Streaming reliability fixes for self-hosted backends

7 月 24, 2026 · Apple App Store · iOS · View source

AppRank score

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

★ 4.5651 ratings

Cross-platform average