# Lelica Scan vs 1chat

The clearest difference is iOS requirement: Lelica Scan at 13.0 against 1chat's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Lelica Scan ships an update every 3 months, 1chat every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Lelica Scan | 1chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/1chat-a-simple-local-ai/id6741682608/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 99 MB | 955 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lelica Technology (Xiamen) Co., Ltd.](https://appshunter.io/developer/1614356577) | [高均 欧](https://appshunter.io/developer/1698659995) |

## What reviewers say

### Lelica Scan

[App page](https://appshunter.io/ios/app/lelica-scan/id1615690449)

**Features:** macOS Compatibility

**In-app purchases:** none


### 1chat

[App page](https://appshunter.io/ios/app/1chat-a-simple-local-ai/id6741682608)

This AI assistant operates entirely offline, prioritizing your privacy and security. It includes a built-in language model, requiring no internet connection or user registration to function. Manage multiple conversations and enjoy immediate use.

**Highlights:** Fully offline operation, No internet connection required, No login or registration, Built-in Qwen3 model, Multiple conversation management, Optimized for Apple chips

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lelica Scan free?

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

### Is 1chat free?

1chat is free to download, with no in-app purchases.

### Do Lelica Scan or 1chat have ads?

Neither Lelica Scan nor 1chat shows ads.

### Which is updated more often, Lelica Scan or 1chat?

Lelica Scan ships an update every 3 months, and 1chat every 2 months. Most recently, Lelica Scan was updated on October 25, 2026 and 1chat on October 24, 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.*