Comparison

OMessage vs LLLM

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

Head to head
About

OMessage

Features
Read full description

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.

About

LLLM

Features
Read full description

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

OMessage3 screens
LLLM3 screens

Verdict

The call

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

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.

Scorecard1 real difference ยท 5 level
OMessage versus LLLM: the parameters behind the verdict, then further details
ParameterOMessageLLLM
PriceFreeFree
Update frequencyEvery 5 days โ€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 โ€” better17.6
Further details โ€” not scored
Size12 MB0 MB
Age rating4+4+
Developerๅฏฐๅฎ‡ ้ช†Mario Cadenas

In-app purchases

None

OMessage

No in-app purchases

None

LLLM

No in-app purchases

Questions

Is OMessage free?
OMessage is free to download, with no in-app purchases.
Is LLLM free?
LLLM is free to download, with no in-app purchases.
Do OMessage or LLLM have ads?
Neither OMessage nor LLLM shows ads.
Which is updated more often, OMessage or LLLM?
OMessage ships an update every 5 days, and LLLM every 3 months. Most recently, OMessage was updated on October 28, 2026 and LLLM on November 8, 2026.

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