Delta Executor vs Arceus X
These two are the most-compared mobile executors on Roblox. They overlap heavily, and the honest answer is that the better one is whichever has shipped a working build since the last Roblox update.
Side by side
| Delta Executor | Arceus X Neo | |
|---|---|---|
| Android | Yes (APK) | Yes (APK) |
| iOS | Yes (sideload) | Limited |
| Windows | Yes | Emulator route mainly |
| Key system | Free, ~24h, checkpoint | Free, checkpoint |
| Paid keyless tier | Yes | Yes |
| Built-in script hub | Yes | Yes |
| Cost | Free | Free |
The practical differences are narrower than the marketing on either side suggests. Both are Lua executors with a key checkpoint and a script hub. Both break when Roblox updates. Both come back when their developers ship a rebuild.
Where Delta is the better pick
- You are on iOS. This is the clearest difference. Delta's iOS route is more established — see the iOS guide.
- You want one tool across devices. Delta covers Android, iOS, Windows and Mac with the same key system and hub.
- You want a native Windows path rather than running an Android build inside an emulator.
Where Arceus X may suit you better
- Android-only use. If you never leave Android, the breadth of Delta is not worth anything to you.
- Delta is between builds. After a Roblox update the two rarely come back on the same day. Having both installed is more useful than picking a side.
- You prefer its interface. Genuinely a matter of taste, and not something a comparison table settles.
The comparison nobody makes honestly
Most "X vs Y" pages in this niche are written by sites promoting one of the two, and the winner is always whichever one they are promoting. Read them that way.
The realistic position: these tools are close substitutes, both are free, and both stop working every time Roblox ships a client update. Users who care about uptime keep both installed and use whichever is working. That is a more useful strategy than loyalty to either.
Whichever you pick, the risk profile does not change much. Every executor breaches the Roblox Terms of Use, and every one of them can get the account moderated. Choosing between them is a question of which works on your device today, not which is safe — see the ban risk guide.