The direct installation of Scarlet on iOS allows you to sideload IPA files directly on your iPhone or iPad without needing a computer or a jailbreak. Direct Install Steps
Access the Official Site: Open Safari on your iOS device and navigate to usescarlet.com.
Trigger Installation: Scroll down to the bottom and tap Install.
Note: You may encounter popup advertisements; simply close them and return to the original page to tap "Install" again.
Choose Direct Install: Select the Direct Install option from the list.
Confirm Download: A prompt will appear after a short countdown; tap Open or Install to start the download to your home screen.
Trust the Certificate: Before opening the app, you must trust the developer profile: Open Settings > General > VPN & Device Management.
Find the Enterprise App or developer name under "Enterprise App". Tap the profile and select Trust [Developer Name].
Verify Setup: Return to your home screen and launch Scarlet. The app is now ready for use.
These video tutorials demonstrate the direct installation process and provide troubleshooting tips for common issues like revokes: 03:20
Direct Install Scarlet iOS: The Ultimate Guide to No-Computer Sideloading
If you have ever wanted to break free from the limitations of the Apple App Store without the complexity of a jailbreak, Direct Install Scarlet iOS is likely the solution you are looking for. Unlike traditional sideloading methods that require a PC, Apple ID logins, or 7-day refreshes, Scarlet offers a streamlined way to install IPA files directly on your iPhone or iPad. What is Scarlet iOS? Direct Install Scarlet iOS
Scarlet is a third-party app installer and IPA signer for iOS 13 and above. It is widely considered the most accessible tool for sideloading because it utilizes enterprise certificates to bypass Apple’s strict installation barriers. Core Features
Direct Installation: No computer, USB cables, or secondary software like iTunes/AltServer are needed.
No App Limit: Unlike the standard free developer account limit of three apps, Scarlet allows for virtually unlimited installations.
Tweak Injection: Users can import .deb or .dylib files to inject custom tweaks into existing IPA files directly within the app.
Repo Support: You can add custom jailbreak repositories to browse and install apps similar to a traditional package manager. Step-by-Step Guide: How to Direct Install Scarlet iOS
Note: Ensure you are using the Safari browser, as other browsers may fail to trigger the configuration profile download properly.
Prepare Your Device: Navigate to the Official Scarlet Website or a trusted mirror like applejr.net.
Select Direct Install: Tap the Install button. You will likely see a list of options; select Direct Install.
Bypass Pop-ups: You may encounter "ad-loop" pop-ups. Close these tabs and return to the original page until the "Open in iTunes" or "Install" prompt appears.
Wait for the Home Screen Icon: After tapping "Install," go to your home screen. You should see the Scarlet icon greyed out as it downloads.
Trust the Certificate: Once downloaded, you cannot open it immediately. You will see an "Untrusted Enterprise Developer" error. Open Settings > General > VPN & Device Management. Find the profile under "Enterprise App." Tap the certificate name and select Trust. The direct installation of Scarlet on iOS allows
Open Scarlet: The app is now ready to use. You can now download .ipa files from Safari and use the "Import" button in Scarlet to sign and install them. Benefits vs. Risks Is Scarlet iOS Safe? Guide 2026 - Calaméo
Direct install Scarlet iOS is an unofficial third-party app marketplace designed to bypass the Apple App Store's restrictions by allowing users to sideload IPA files directly onto an iPhone or iPad.
The following review breaks down the performance, usability, and significant security trade-offs of using this tool in 2026. Quick Verdict: Is it Worth It? Scarlet is best for users who want a computer-free sideloading experience
to access emulators, tweaked apps, and custom utilities. However, it comes with a high risk of revokes
and significant privacy concerns due to the nature of the enterprise certificates it uses. Detailed Review 1. Ease of Use & Interface No Computer Required
: Unlike competitors like AltStore, Scarlet's standout feature is the "Direct Install" method, which works entirely on-device via Safari. Modern Design
: The app features a clean, dark-themed (black and red) interface that feels more like a professional store than a standard file manager. IPA Management
: Users can easily import and sign their own IPA files by tapping the dedicated sideload icon. 2. Performance & Features Lightweight Build
: The app is optimized to run with minimal background processes, which helps prevent excessive battery drain even on older devices. Massive Library
: It provides access to a "treasure trove" of apps not found in the official store, including specialized development tools and entertainment apps. Quick Signing
: The signing process is generally fast, reaching 100% completion in a matter of seconds before prompting for the final iOS installation. 3. The "Direct Install" Problem (Revokes) While convenient, the direct install method relies on Enterprise Certificates Step 5: Trust the Certificate Once the installation
Scarlet Tutorial : How to Install IPA Files Without Computer 17 Mar 2023 —
Once the installation finishes, the Scarlet app icon will appear on your home screen. However, if you try to open it immediately, you will get an "Untrusted Developer" error. Here is how to fix that:
| Feature | Scarlet (Direct Install) | AltStore | SideStore | TrollStore | |---------|--------------------------|----------|-----------|-------------| | PC required | No | Yes (first setup + weekly refresh) | No (wireless refresh) | No | | iOS version | 14.0 – 16.6 (maybe 17.0-17.3) | 12.0+ | 14.0+ | 14.0 – 16.6.1 (no 17+) | | App limit | 3 (free) | 3 (free) | 3 (free) | Unlimited | | Need refresh | Yes (7 days – manual) | Yes (7 days – manual) | Yes (7 days – via WireGuard) | No (permanent) | | Ease of use | Very easy (web install) | Moderate | Hard | Very easy (if compatible) | | Stability | Low (frequent revokes) | Medium | Medium | Very high |
Verdict: Scarlet is best for beginners who want a quick, computer-free install but don’t mind occasional downtime. TrollStore is superior but only works on older iOS versions. AltStore is more reliable but requires a PC.
Return to your home screen. Open the Scarlet app. If it opens without crashing, congratulations—you have successfully completed a direct install!
"Unable to Verify App" Error If Scarlet crashes immediately upon opening:
App Won't Install
"Untrusted Developer"
“Direct Install” means you install Scarlet itself directly from a website using your iOS device’s Safari browser — no PC, no Mac, no AltServer, no USB cable. Once Scarlet is installed and trusted, you can download and install any compatible IPA file right on your device.
This method relies on Enterprise Certificates or Developer Signing that Scarlet’s team provides. Because these certificates can be revoked by Apple, the direct install method may require occasional reinstallation.