OMessage vs LLLM
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
OMessage
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OMessage is a simple and easy-to-use chat app designed for iOS, allowing you to interact with the your local AI service. With an iMessage-style interface, it provides a familiar and seamless chatting experience. Whether you need information, writing assistance, or just a casual chat, OMessage is here to help. Features: - Multimodal Model Support: Interact with different types of models, supporting text, image, and other input/output formats. - Reasoning Model Support: Engage in complex reasoning and analysis for intelligent conversations. - Message History Management: Easily view and manage your chat history to revisit past conversations. - Model Switching: Quickly switch between different models to meet your specific needs. Note: This app requires a self-hosted Ollama service to function. The icons and model names in the app are solely used to help users differentiate between different AI models and are not part of any commercial promotion.
LLLM
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Chat app compatible with Ollama and self-hosted models. It needs an Ollama server running and adding the endpoint in the model settings. All the information saved is local, everything is private, and no account is needed. It supports message streaming and markdown. It could also work with models served without Ollama, but that has not been tested.
Screenshots
Verdict
The clearest difference is update cadence: OMessage at every 5 days against LLLM's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
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, LLLM every 3 months. The most recent releases landed on October 28, 2026 and November 8, 2026 respectively.
| Parameter | OMessage | LLLM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days โ better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 โ better | 17.6 |
| Further details โ not scored | ||
| Size | 12 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | ๅฏฐๅฎ ้ช | Mario Cadenas |
In-app purchases
OMessage
No in-app purchases
LLLM
No in-app purchases








