Delta Executor vs Fluxus Executor

This page compares Delta Executor and Fluxus Executor. For the full executor comparison guide — all competitors ranked and evaluated — see the best Roblox executor comparison guide.

Is Fluxus Still Actively Developed in 2026?

As of 2026, Fluxus has had inconsistent development activity. The executor was popular in 2022–2024 but has seen slower update releases, with significant gaps following some Roblox patches. Delta, by contrast, maintains consistent development with patches released within hours to days of each Roblox update.

Bottom line: If Roblox updates and your executor doesn’t patch within a day or two, it becomes unusable. Active development matters.

Which Executor Runs More Scripts Successfully?

Metric

Delta

Fluxus

UNC API coverage

High

Moderate

Public script compatibility

High

Moderate

Lua 5.1 support

Full

Full

Custom UNC functions

More

Fewer

Delta executes a higher percentage of scripts from public repositories without errors. Fluxus fails on scripts using newer or less-common UNC functions.

Which Executor Is More Stable on Android?

Delta consistently outperforms Fluxus on Android stability metrics:

Attribute

Delta

Fluxus

Crash rate (community reported)

Low

Medium to High

Low-end device support

Good

Poor

Background injection stability

Good

Variable

Fluxus was primarily designed for PC and ported to Android. Delta was built with Android as a primary target, which shows in its mobile stability.

How Quickly Does Each Executor Patch After Roblox Updates?

Update Scenario

Delta

Fluxus

Minor Roblox patch

Same day

1–3 days

Major Roblox update

24–48 hours

3–7+ days

Anti-cheat (Byfron) update

24–72 hours

Unpredictable

Which Executor Has a Larger Support Community?

Delta has a significantly larger active community in 2026, which translates to:

Advantage

Detail

More support resources

Guides, YouTube tutorials, Discord help

More script hub entries

Maintained by community members

Faster unofficial workarounds

When the official executor is patching

Is Fluxus Still Worth Using in 2026?

For most users, no. The combination of slower updates, lower Android stability, and reduced community support makes Fluxus a secondary choice. Fluxus may still work for PC users who are comfortable with occasional downtime and have scripts that don’t use advanced UNC functions.

Verdict: Delta is the better choice in 2026 for both mobile and PC users.

For how Delta compares to Hydrogen, Arceus X Neo, and Codex — plus the full ranked list of free executors — see the best Roblox executor comparison guide. For the complete overview of Delta Executor — update cadence, the Gloop engine, and platform coverage — visit the homepage.