Install Cydia - Up To iOS 18.5
Cydia is the must-have third-party app manager for iOS and iPadOS devices. Without the Cydia application manager, you cannot enjoy the full iOS experience using only the original App Store.
The original App Store does not host custom themes, icon packs, tweaks, icon masks, SnowBoard custom themes, and many more personalization tools. Cydia is the only platform that offers access to all of these features. That’s why Cydia is essential for your iPhone and iPad.
From this page, we will guide you on how to get the Cydia tweak app store for your iPhone and iPad devices.
Cydia for iOS 18.5 to iOS 18 - How to install guide?
There are three options to get the Cydia package manager on iOS 18.5 to iOS 18. Let's take a look at the available options:
- Install Cydia 2 instead of the original Cydia
- Get Cydia from the Sileo package manager – Tools like Palera1n and NekoJB support jailbreaking iOS 18.5 to iOS 18, allowing you to install Cydia through Sileo.
2. Install Cydia from Sileo Package
For this method, you must jailbreak your device using either the Palera1n or NekoJB jailbreak. Both tools support installing the Sileo package manager. Once you have Sileo installed, you can get Cydia by adding a Cydia support repository to the Sileo package manager.
First, jailbreak your device using either the Palera1n or NekoJB tool.
Then, add the following repository to the Sileo package manager to install Cydia on your iOS or iPadOS device.
https://cydia2.com/installer/repo
Cydia for iOS 17.7 to iOS 17
The HacksNow Online Jailbreak is a method to get the Cydia package manager on iOS 17.7 to iOS 17 devices. All devices running iOS 17.7 to iOS 17 are fully compatible with the HacksNow tool for installing the Cydia package manager.
Tap the link below to download the HacksNow Online Jailbreak tool.
Cydia For iOS 16.7.1 to 16
The Checkra1n Mirror is the only compatible jailbreak tool to get Cydia for iOS 16.7.8 to 16 version. The Checkra1n Mirror is the online version of the Checkm8 checkra1n jailbreak tool.
Cydia For iOS 15.7.9 to 15
The Unc0ver virtual is the proven and tested jailbreak solution for iOS 15.7.9 - 15 jailbreak. You can install the Unc0ver virtual jailbreak tool without a sideloading solution. Tap the below button to download the Unc0ver virtual.
Cydia For iOS 8.4.1 - 8
From the daibutsu and Taig jailbreak tools, iOS 8.4.1 to iOS 8 users can install cydia. The Taig jailbreak is a PC support jailbreak tool and you must have a Windows or macOS computer to use the Taig jailbreak tool.
The Pangu+PP jailbreak also supports iOS 8 to iOS 8.4 jailbreak. Check the below pages for iOS 8.4.1 to iOS 8 jailbreak guides.
Why Cydia for iPhone and iPad?
Cydia is the must-have third-party app store for iPhone Jailbreak and iPad users who want to unlock the full potential of iOS and iPadOS. Unlike Apple’s official App Store, Cydia allows users to install tweaks, custom themes, icon packs, jailbreak apps, and advanced system modifications—offering a completely customized iOS experience.
What Makes Cydia Essential?
- Access to Jailbreak Tweaks: Cydia gives you access to thousands of tweaks that enhance the functionality of your device—something you can’t do with a stock iPhone or iPad.
- Install Unofficial Apps: Many popular apps and tools that are not approved by Apple are available exclusively through the Cydia app store.
- Theme Customization: With tools like SnowBoard, you can apply custom themes, icon masks, and interface modifications.
- Repo Management: Add or manage Cydia Repositories (Sources) to unlock even more tweaks, apps, and themes.
- Freedom from App Store Limitations: The App Store does not allow system-level access or deep customization. Cydia removes these restrictions.
Popular Cydia Repositories
If you're using Cydia on your iPhone or iPad, adding the right Cydia repositories (repos) is essential for unlocking the full power of your jailbroken or semi-jailbroken iOS device. These repos are sources that host tweaks, themes, jailbreak apps, utilities, and customizations that aren't available on the App Store.
Why Are Cydia Repositories Important?
Cydia by itself is just a package manager—its real power comes from the repositories (also known as sources) you add to it. Each repo is like a separate app store, offering:
- Exclusive jailbreak tweaks
- Custom iOS themes and icon packs
- Utility tools for enhanced performance
- Compatibility patches for new iOS versions
- Beta versions of popular tweaks
Adding repos expands your access to thousands of tools that help you customize, optimize, and upgrade your iOS experience.
Top & Trusted Cydia Repositories
- 1. BigBoss Repo
URL: http://apt.thebigboss.org/repofiles/cydia/
✅ Default on Cydia, offering thousands of tweaks, apps, and themes. - 2. Havoc Repo
URL: https://havoc.app
✅ Modern repo hosting the latest iOS 17 and iOS 18 tweaks, themes, and utilities. - 3. Chariz Repo
URL: https://repo.chariz.com
✅ Premium source for SnowBoard themes, UI mods, and professional tweaks. - 4. Dynastic Repo (Legacy)
URL: https://repo.dynastic.co
✅ Hosts popular tweaks like Sileo support tools and jailbreak utilities. - 5. C1d3r Repo
URL: https://c1d3r.com/repo
✅ Source for unique apps and customization tools like Atria, Cylinder Reborn, and JellyLock Reborn. - 6. Twickd Repo
URL: https://repo.twickd.com
✅ Great for both free and premium tweaks, plus developer tools and beta releases.
Cydia Tweaks
Cydia tweaks are small software modifications or enhancements designed to improve the functionality, appearance, or performance of your iPhone or iPad beyond the limitations set by Apple. These tweaks are only available through Cydia—a powerful third-party app manager for jailbroken and semi-jailbroken devices running iOS or iPadOS.
Cydia tweaks can:
- Add features that Apple doesn’t allow
- Customize the user interface (UI)
- Unlock hidden iOS settings
- Improve productivity and multitasking
- Enhance battery life or performance
Unlike standard apps from the App Store, Cydia tweaks modify the core behavior of iOS, giving users a more personalized and feature-rich experience.
Why Use Cydia Tweaks?
Using Cydia tweaks allows you to:
- Customize your device the way you want (icons, themes, animations, etc.)
- Access premium features on stock apps (like Safari, Camera, Messages, etc.)
- Improve device performance through optimization tweaks
- Add advanced multitasking and power-user tools
- Unlock features on older devices that are only available on newer models
Cydia tweaks are one of the main reasons why users jailbreak or semi-jailbreak their devices. These tweaks provide freedom, flexibility, and creativity that simply aren't possible with a stock iOS setup.
Best Cydia Tweaks
Here are some of the most popular and highly recommended Cydia tweaks for iOS 18, iOS 17.7, and earlier versions:
- 1. SnowBoard – iOS Themes Engine
🔹 Customize app icons, icon masks, and full UI with beautiful themes. - 2. Cylinder Reborn – Icon Animations
🔹 Add unique animations when swiping through your home screen pages. - 3. iCleaner Pro – System Cleaner
🔹 Remove unnecessary files, free up space, and boost performance. - 4. Barmoji – Emoji Bar for Keyboard
🔹 Adds a quick emoji bar above your iOS keyboard, similar to iOS 13+. - 5. PowerSelector – Power Menu Tweaks
🔹 Quickly access options like respring, reboot, safe mode, and more. - 6. AppSync Unified – Install Unsigned IPA Files
🔹 Allows installation of unsigned or modded apps without a certificate. - 7. CallBar XS – Redesigned Incoming Call Interface
🔹 Answer calls with a non-intrusive banner-style UI, without interrupting your current activity. - 8. Atria – Home Screen Layout Manager
🔹 Easily arrange your icons with custom grid layouts and spacing. - 9. Filza File Manager – iOS File Explorer
🔹 Gain root file access and manage system files directly. - 10. RealCC – Full Control Center Toggles
🔹 Disables Apple’s restrictions on Wi-Fi and Bluetooth toggles, letting you truly turn them off.
How to Install Cydia Tweaks
- Jailbreak or semi-jailbreak your device (e.g., using Palera1n, NekoJB, or HacksNow).
- Install Cydia or use Sileo with a Cydia-compatible repo.
- Add trusted Cydia repositories like BigBoss, Havoc, or Chariz.
- Browse and install your favorite tweaks directly through the Cydia app.
Cydia Themes
Cydia themes are visual customization packages designed for jailbroken or semi-jailbroken iOS devices. These themes change the look and feel of your iPhone or iPad by customizing:
- App icons
- System UI elements
- Control Center
- Status bar
- Dock, folders, and widgets
- Notification styles
- Wallpapers and sounds
Cydia themes are installed through theme engines like SnowBoard, Anemone, or WinterBoard, all of which are available via the Cydia package manager or Sileo.
Best Cydia Themes
Apple’s stock iOS interface is sleek but highly restricted in terms of visual customization. Here’s why Cydia themes are popular among iPhone and iPad users:
- ✅ Complete Visual Freedom
Cydia themes let you completely revamp your home screen, lock screen, and icons. - ✅ Personalization
You can match your device with your mood, interests, or aesthetic preference. - ✅ Unique Design
No two devices look alike when using custom themes—stand out from the crowd! - ✅ Combine with Tweaks
Themes can be combined with Cydia tweaks to create a fully customized iOS experience.
Best Cydia Themes for iOS 18, 17.7, and Below
These are some of the most popular and beautifully designed Cydia themes you can try in 2025:
- 1. Minimal.iOS 15
🔹 Clean, minimalistic design for a modern iPhone look. Great for users who want simplicity. - 2. Ayecon (by Surenix)
🔹 One of the most detailed icon themes ever made, with high-res skeuomorphic icons. - 3. Echo
🔹 Futuristic icons and UI elements. Ideal for dark mode and OLED screens. - 4. Insight
🔹 Colorful and clean app icons with a flat, modern design. - 5. Mojo
🔹 A neon-inspired theme with glowing effects. Great for retro or synthwave lovers. - 6. Muse
🔹 Soft pastel tones and handcrafted icons. Perfect for aesthetic setups. - 7. Veexillum
🔹 Long-time fan favorite theme with consistent updates and elegant icons. - 8. Amury
🔹 A complete UI overhaul with new icon shapes, status bar icons, and folders.
How to Install Cydia Themes
To install Cydia themes, follow these steps:
- 1. Jailbreak your device using Palera1n, NekoJB, or HacksNow (for iOS 18 and below).
- 2. Install Cydia or Sileo package manager.
- 3. Add trusted theme repositories like:
- repo.packix.com
- havoc.app
- chariz.com
- 4. Install SnowBoard theme engine (or Anemone/WinterBoard).
- 5. Download your desired theme and apply it using the theme engine.