Lelica Scan vs 1chat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lelica Scan
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Lelica Scan is a powerful document management app designed for scanning, organizing, and printing documents. Users can effortlessly scan paper documents, save and organize electronic files, and send them to a printer for output. Whether at the office or home, Lelica Scan streamlines your document handling process, ensuring efficiency and convenience. With its intuitive interface and robust features, managing your documents has never been easier.
1chat
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.
- Fully offline operation
- No internet connection required
- No login or registration
- Built-in Qwen3 model
- Multiple conversation management
- Optimized for Apple chips
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1Chat is a fully offline, locally running large language model AI assistant. 1Chat emphasizes privacy and security, requiring no internet connection or permissions. It runs completely locally with an integrated model, ready to use right out of the box. Features: • No internet connection required, no login or registration • Fully offline, ensuring privacy and security • Built-in Qwen3 model, ready to use immediately • Supports multiple conversation management • Optimized for Apple chips 1Chat is based on the open-source project fullmoon-ios, with custom development and integration of the Qwen3-1.7B-4bit-DWQ-053125 model. Open source：https://github.com/OJZen/1chat For any feedback or suggestions, you can email: ojunedev@gmail.com
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Lelica Scan | 1chat |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 99 MB | 955 MB |
| Age rating | 4+ | 4+ |
| Developer | Lelica Technology (Xiamen) Co., Ltd. | 高均 欧 |
In-app purchases
Lelica Scan
No in-app purchases
1chat
No in-app purchases
