O Multiple 64Bit - App Cloner APK for Android

I’ve been running two WhatsApp accounts on my phone for months, and honestly, the first time I tried it with a 64-bit version, the app just… died. Like, instant crash. Frustrating, right? That’s when I found O Multiple 64Bit - App Cloner APK for Android. It didn’t fix everything overnight, but it did stop the constant crashing when I launched WhatsApp in the second instance. If you’re someone who’s stuck with O Multiple because it’s the only thing that works for dual apps, this is a solid patch.

The good stuff

What actually clicked was how simple it was to set up. You don’t need to mess with APKs or sideloading weird files manually. Just install O Multiple first - which I already had - then drop in this tool. No configuration, no setup wizard. It just works. The biggest win? I finally got my work WhatsApp (64-bit) to stay open alongside my personal one. Before this, I’d be logging in and out constantly. Now it runs stable enough that I can leave it open during meetings. Also, no extra bloat. It doesn’t try to be anything else. It does one thing, and it does it well.

The not-so-good

It’s not magic. You still need O Multiple installed, and if O Multiple itself has issues, this won’t fix them. And yeah, the developer is unknown - that’s a red flag if you’re paranoid about security. But honestly, I’ve used it for weeks without any sketchy behavior. Still, I wouldn’t recommend it to someone who’s new to app cloning. It’s not beginner-friendly unless you already know what O Multiple is for. Also, no official support or updates visible. If something breaks down the line, you’re on your own.

Bottom line

If you’re already using O Multiple to run duplicate apps and hate the instability with 64-bit versions, this APK is worth a download. It’s free, it’s lightweight, and it fixes a real pain point. But if you’re just starting out or want something more polished, look elsewhere. For existing users though? This is a legit quality-of-life upgrade. Go ahead and grab it.