Delta Executor iOS: Install on iPhone & iPad (2026)
Delta is one of the few Roblox executors with a real iOS version. Here is how to install the Delta IPA on your iPhone, which method to choose and how to fix it when Apple revokes the certificate.
Get Delta iOS (IPA)No jailbreak needed · iOS 15 or newer
Delta iOS executor in plain words
Apple only lets you install apps from the App Store, and the App Store does not allow Roblox executors. So the Delta iOS executor is distributed as an IPA file, the iPhone version of an installer, and you put it on your device with a method that Apple tolerates for developers and businesses.
There is no “Delta executor APK for iOS”. APK files are Android only. If a site offers you an APK for your iPhone, close it.
Three ways to install Delta on iPhone
| Method | Needs a computer? | How long it lasts | Best for |
|---|---|---|---|
| Direct Install | No | Until Apple revokes the certificate | Quickest start |
| Signer app (ESign, KSign, Scarlet) | No | Until the signer cert is revoked | Players who already use a signer |
| Sideloadly / AltStore | Yes (once a week) | 7 days, then refresh | The most stable option |
Install Delta iOS with a signer app (ESign / KSign)
- Install your signer app (ESign, KSign or Scarlet) from its official page and trust its profile in Settings › General › VPN & Device Management.
- Download the Delta IPA with the button above and choose Open in your signer app.
- Sign the IPA inside the signer (usually Sign › Use default certificate).
- Install when the signer finishes. The Delta icon appears on your home screen.
- Open Delta, log in with a spare Roblox account and get your Delta key.
Install with Sideloadly (most reliable)
- Install Sideloadly on a Windows PC or Mac and connect your iPhone with a cable.
- Drag the Delta IPA into Sideloadly and enter a spare Apple ID.
- Click Start. When it finishes, trust the developer profile on your iPhone.
- Turn on Developer Mode on iOS 16+ when asked (Settings › Privacy & Security).
- Re-sign every 7 days to keep Delta working with a free Apple ID.
Prefer no computer at all?
Use our Delta Direct Install guide. It is a one-tap method, but it stops working whenever Apple revokes the certificate, so expect to reinstall now and then.
On a Mac?
The desktop app is a different build. See Delta for macOS.
Delta mobile on iPhone: fixes for common problems
“Unable to install” / “Integrity could not be verified”
The certificate was revoked. Re-sign with a fresh certificate or use Sideloadly with your own Apple ID.
App opens then closes immediately
Usually an outdated IPA after a Roblox update. Delete Delta, download the newest IPA from our update page and sign it again.
Untrusted Enterprise Developer
Go to Settings › General › VPN & Device Management, tap the profile and press Trust.
Key page will not open
Copy the key link and open it manually in Safari. Disable content blockers for that page only.
Roblox Delta executor iOS: FAQ
Does Delta iOS need a jailbreak?
No. All three methods work on a normal, non-jailbroken iPhone or iPad.
Is Delta iOS free?
Yes, with the same free daily key as Android. A paid plan removes the key; some signer services also charge for longer-lasting certificates.
Which iPhones support Delta?
Any iPhone or iPad that runs iOS 15 or newer and can run the current Roblox app.
Will Apple ban my Apple ID?
Sideloading with your own Apple ID is allowed by Apple for development. We still suggest using a spare Apple ID with Sideloadly.