Comparison

Caverno vs LlamaChat Local

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Caverno

Features
Read full description

Caverno is a powerful chat client for locally-hosted LLMs. Connect to Ollama, LM Studio, vLLM, or any OpenAI-compatible API endpoint and start chatting — no cloud required. KEY FEATURES • Any OpenAI-Compatible Server Connect to your own LLM running on localhost or your local network. Supports any endpoint that speaks the OpenAI API format. • Tool Calling (MCP Protocol) Extend your AI with real-time tools — web search, calculator, code execution, and more. Caverno uses the Model Context Protocol to let your LLM take actions. • Session Memory Your assistant remembers your preferences, constraints, and context across conversations. Memory is stored locally and fully under your control. • Voice In & Out Speak your messages and have responses read aloud. Configurable speech rate and auto-read options. • Image Attachments Attach photos from your library to include visual context in your conversations. • Multiple Conversations Create, switch, and manage separate chat threads. All conversations are persisted locally. • Assistant Modes Switch between General and Coding modes for different response styles tailored to your task. • Privacy First No account required. No data sent to third parties. All conversations and memory stay on your device — the only network connection is to the server you configure. GETTING STARTED 1. Install an OpenAI-compatible LLM server (Ollama, LM Studio, etc.) 2. Open Caverno and go to Settings 3. Enter your server URL and select a model 4. Start chatting! Caverno is designed for developers, AI enthusiasts, and anyone who wants full control over their AI assistant.

About

LlamaChat Local

Engage with AI models privately and securely on your device. Download and run various open-source language models locally, with all processing happening offline. Your conversations are saved on your device for continued access.

Highlights
  • Download GGUF models from HuggingFace
  • Run Llama, Phi, Gemma, Mistral models
  • 100% on-device AI processing
  • Real-time token streaming
  • Adjustable AI parameters
  • Offline conversation saving
  • Dark mode interface
Features
Read full description

Chat with AI models privately and entirely on your device. LlamaChat Local lets you download and run open-source large language models like Llama, Phi, Gemma, and Mistral — all powered by llama.cpp with Metal GPU acceleration for fast, efficient inference. Your conversations never leave your iPhone. All AI processing happens 100% on-device with no network calls after downloading a model. Conversations are saved locally so you can pick up right where you left off. Features: - Browse and download GGUF models directly from HuggingFace - Run Llama 3.2 1B, Llama 3.2 3B, Phi-3.5 Mini, Gemma 2 2B, and more - Real-time token streaming with tokens/second display - Adjustable temperature, context window (512-8K), and system prompt - Track download progress and manage local model storage - Dark mode interface with clean, modern design - No account required — just download a model and start chatting LlamaChat Local is perfect for anyone who values privacy, wants to experiment with open-source AI models, or needs an offline AI assistant. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Caverno4 screens
LlamaChat Local3 screens

Verdict

The call

The clearest difference is in-app purchases: Caverno at none against LlamaChat Local's 1. Caverno also leads on update cadence (every 2 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LlamaChat Local sells 1 in-app purchase, starting at $10.00 per month. Caverno asks for nothing beyond the download.

UpkeepUpdate frequency

Caverno ships an update every 2 days, LlamaChat Local every 2 months. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 7 level
Caverno versus LlamaChat Local: the parameters behind the verdict, then further details
ParameterCavernoLlamaChat Local
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 2 days — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.026.0
Further details — not scored
Size33 MB3.4 GB
Age rating17+17+
DeveloperOsamu NoguchiJimil Burkhart

In-app purchases

None

Caverno

No in-app purchases

1 purchases

LlamaChat Local

Subscriptions1
  • LlamaChat Pro$10.001 Month

Questions

Is Caverno free?
Caverno is free to download, with no in-app purchases.
Is LlamaChat Local free?
LlamaChat Local is free to download, with in-app purchases available.
Do Caverno or LlamaChat Local have ads?
Neither Caverno nor LlamaChat Local shows ads.
Which is updated more often, Caverno or LlamaChat Local?
Caverno ships an update every 2 days, and LlamaChat Local every 2 months. Most recently, Caverno was updated on October 3, 2026 and LlamaChat Local on October 14, 2026.

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