# Sileo

> package manager for iOS 11 and higher

**Wikidata**: [Q131581641](https://www.wikidata.org/wiki/Q131581641)  
**Source**: https://4ort.xyz/entity/sileo

## Summary
Sileo is a package manager software designed for jailbroken iOS devices running iOS 11 and later. Developed by iOS developer Amy While, it serves as an alternative to package managers like Cydia, allowing users to install and manage applications and tweaks on modified iOS systems.

## Key Facts
- Sileo is licensed under the 4-clause BSD License.
- It was developed by iOS developer, reverse engineer, and student Amy While.
- Sileo is compatible with iOS 11 and higher versions.
- Its source code is hosted on GitHub under the username `sileo`.
- Stable versions released include v2.1 (2021-05-23), v2.2 (2021-08-19), v2.3 (2022-02-18), and v2.4 (2023-04-14).
- It is an instance of software, iOS application, and package manager.
- The official website is https://getsileo.app/.
- Sileo is available on Mastodon at sileo@procursus.social since 2023-02-10.

## FAQs
### Q: What is Sileo used for?
A: Sileo is a package manager for jailbroken iOS devices, allowing users to install, manage, and uninstall applications and system tweaks not available on the official App Store.

### Q: Who created Sileo?
A: Sileo was created by Amy While, an iOS developer, reverse engineer, and student.

### Q: Is Sileo open-source?
A: Yes, Sileo is open-source software, with its source code available on GitHub under the BSD license.

### Q: What iOS versions support Sileo?
A: Sileo is compatible with iOS 11 and higher versions.

### Q: How does Sileo differ from Cydia?
A: Sileo is a newer alternative package manager, developed by Amy While, while Cydia was primarily developed by Jay Freeman (Saurik). Sileo offers a different interface and aims to provide a modern package management experience for jailbroken iOS.

## Why It Matters
Sileo represents a significant development in the iOS jailbreak ecosystem, providing a modern and actively maintained alternative to the long-dominant Cydia. Its introduction by Amy While, a key figure in the community, offered users a refreshed package management experience with an updated user interface and continued development. Sileo addresses the ongoing need for reliable software distribution on jailbroken devices, particularly as iOS evolves and traditional repositories might become incompatible. Its open-source nature under a permissive BSD license fosters community involvement and transparency, contributing to the vitality of the jailbreak development scene and ensuring users have robust tools for customizing their devices.

## Notable For
- Being developed by Amy While, a prominent iOS developer and reverse engineer.
- Serving as a modern successor to Cydia within the jailbreak community.
- Operating under the permissive 4-clause BSD License.
- Maintaining active development with frequent stable releases (e.g., v2.1 to v2.4+ between 2021-2023).
- Providing an open-source alternative package manager specifically designed for iOS 11 and later.

## Body
### License & Development
- Sileo is licensed under the **4-clause BSD License**.
- It was **developed by Amy While**, an iOS developer, reverse engineer, and student.
- Its **source code repository** is hosted at **https://github.com/Sileo/Sileo** on the GitHub platform.

### Core Function & Compatibility
- Sileo is an **iOS application** and a **package manager**.
- Its primary function is to manage the installation and removal of software packages on **jailbroken iOS devices**.
- It is **compatible with iOS 11 and higher** versions.

### Version History
The following stable versions of Sileo have been released:
- **v2.1** (Stable, released 2021-05-23)
- **v2.2** (Stable, released 2021-08-19)
- **v2.2.1** (Stable, released 2021-08-19)
- **v2.2.2** (Stable, released 2021-08-20)
- **v2.2.3** (Stable, released 2021-08-20)
- **v2.2.4-1** (Stable, released 2021-08-31)
- **v2.2.5** (Stable, released 2021-09-10)
- **v2.3** (Stable, released 2022-02-18)
- **v2.4** (Stable, released 2023-04-14)
- **v2.4.1** (Stable, released 2023-04-14)

### Online Presence
- The **official website** is **https://getsileo.app/**.
- Sileo maintains a presence on **Mastodon** at **sileo@procursus.social** since **2023-02-10**.

### Classification
- Sileo is classified as **software**, an **iOS application**, and a **package manager**.
- Its **copyright status** is **copyrighted**.

## References

1. [Release 2.1. 2021](https://github.com/Sileo/Sileo/releases/tag/v2.1)
2. [Release 2.2. 2021](https://github.com/Sileo/Sileo/releases/tag/2.2)
3. [Release 2.2.1. 2021](https://github.com/Sileo/Sileo/releases/tag/2.2.1)
4. [Release 2.2.2. 2021](https://github.com/Sileo/Sileo/releases/tag/2.2.2)
5. [Release 2.2.3. 2021](https://github.com/Sileo/Sileo/releases/tag/2.2.3)
6. [Release 2.2.5. 2021](https://github.com/Sileo/Sileo/releases/tag/2.2.5)
7. [Release 2.2.4-1. 2021](https://github.com/Sileo/Sileo/releases/tag/2.2.4-1)
8. [Release 2.3. 2022](https://github.com/Sileo/Sileo/releases/tag/2.3)
9. [Release 2.4. 2023](https://github.com/Sileo/Sileo/releases/tag/2.4)
10. [Release 2.4.1. 2023](https://github.com/Sileo/Sileo/releases/tag/2.4.1)
11. [Release 2.4.2. 2023](https://github.com/Sileo/Sileo/releases/tag/2.4.2)
12. [Release 2.4.4. 2023](https://github.com/Sileo/Sileo/releases/tag/2.4.4)
13. [Release 2.4.5. 2023](https://github.com/Sileo/Sileo/releases/tag/2.4.5)
14. [Release 2.5. 2023](https://github.com/Sileo/Sileo/releases/tag/2.5)
15. [Release 2.5.1. 2024](https://github.com/Sileo/Sileo/releases/tag/2.5.1)
16. [Release 2.1-1. 2021](https://github.com/Sileo/Sileo/releases/tag/2.1-1)