# LatentChat vs OrchIA

The clearest difference is price: OrchIA at Free against LatentChat's $4.99. OrchIA also leads on device support (4 vs 2). LatentChat's advantage is in-app purchases (none vs 3). On update cadence, ads and iOS requirement there is nothing between them.

OrchIA is free to download; LatentChat costs $4.99 up front. OrchIA sells 3 one-off in-app purchases. LatentChat asks for nothing beyond the download.

LatentChat ships an update every 9 days, OrchIA every 2 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | LatentChat | OrchIA |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[3.8 (28 ratings)](https://appshunter.io/ios/app/latentchat-assistant-llm/id6733216453/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 63.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Paid | — |
| Size | 124 MB | 6 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 17+ |
| Developer | [Emanuele Delirio](https://appshunter.io/developer/1553283756) | [Quentin Lemarie Bourseau](https://appshunter.io/developer/1892134390) |

## What reviewers say

### LatentChat

[App page](https://appshunter.io/ios/app/latentchat-assistant-llm/id6733216453)

This app offers an offline, on-device AI chatbot experience. It allows you to use various generative language models locally, connect to remote API endpoints, and build a knowledge center for enhanced conversations. Features include image analysis, speech transcription, and text-to-speech capabilities.

**Highlights:** Offline, on-device AI chatbot, Connect to remote LLM APIs, Retrieval-Augmented Generation (RAG), Multimodal vision capabilities, Speech transcription and text-to-speech, Customizable system prompts

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

**In-app purchases:** none


### OrchIA

[App page](https://appshunter.io/ios/app/orchia/id6770257620)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OrchIA Credits - Small | $14.99 | one-time |
| OrchIA Credits Standard | $37.99 | one-time |
| OrchIA Credits Large | $149.99 | one-time |


## Frequently asked questions

### Is LatentChat free?

LatentChat costs $4.99, with no in-app purchases.

### Is OrchIA free?

OrchIA is free to download, with in-app purchases available.

### Do LatentChat or OrchIA have ads?

Neither LatentChat nor OrchIA shows ads.

### Which is updated more often, LatentChat or OrchIA?

LatentChat ships an update every 9 days, and OrchIA every 2 weeks. Most recently, LatentChat was updated on November 2, 2026 and OrchIA on October 31, 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.*