# OMessage vs Invoke

OMessage and Invoke are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

OMessage ships an update every 5 days, Invoke weekly. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OMessage | Invoke |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (10 ratings)](https://appshunter.io/ios/app/invoke-local-llm-client/id6749133236/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 58.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | — | Free |
| Size | 12 MB | 3 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [寰宇 骆](https://appshunter.io/developer/1045601874) | [kazuhiko sugimoto](https://appshunter.io/developer/1089152635) |

## What reviewers say

### OMessage

[App page](https://appshunter.io/ios/app/omessage-chat-with-local-ai/id6742433200)

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

**In-app purchases:** none


### Invoke

[App page](https://appshunter.io/ios/app/invoke-local-llm-client/id6749133236)

This app allows you to chat with your own locally hosted AI models, offering a private and secure experience. It connects to Ollama or LM Studio servers on your local network, requiring some technical setup for a fully offline AI conversation.

**Highlights:** Connects to local LLM servers, Offline and privacy-focused, Supports Ollama and LM Studio, Real-time message streaming, Chat history management, Dark Mode support

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

**In-app purchases:** none


## Frequently asked questions

### Is OMessage free?

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

### Is Invoke free?

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

### Do OMessage or Invoke have ads?

Neither OMessage nor Invoke shows ads.

### Which is updated more often, OMessage or Invoke?

OMessage ships an update every 5 days, and Invoke weekly. Most recently, OMessage was updated on October 28, 2026 and Invoke on October 30, 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.*