BuzzKill – Phone Superpowers

Sam Ruston
FREE Android
4.3 ★
Rating
Free
Price
18.2
Version
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Reviewed on May 11, 2026
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Screenshots

BuzzKill – Phone Superpowers app screenshot 1 BuzzKill – Phone Superpowers app screenshot 2 BuzzKill – Phone Superpowers app screenshot 3 BuzzKill – Phone Superpowers app screenshot 4 BuzzKill – Phone Superpowers app screenshot 5 BuzzKill – Phone Superpowers app screenshot 6 BuzzKill – Phone Superpowers app screenshot 7 BuzzKill – Phone Superpowers app screenshot 8

About BuzzKill – Phone Superpowers

I picked this app up because I was drowning in notification noise. My iPhone 14 was buzzing every few minutes with spam calls, group chat pings, and random app alerts. It was getting ridiculous, especially on Tuesday afternoons when I was trying to focus on a project for my boss. I didn’t need a fancy solution—I just wanted something that let me shut up the phone without missing calls from my sister or my kid’s school. BuzzKill does that. It’s not trying to reinvent the wheel; it just gives you control over who gets through and when. After a year, I can say my phone feels like my tool again, not a distraction machine.

Features & Highlights

The main thing I use is the call blocking. Spam and robocalls were driving me nuts—like that fake “IRS” one that called me three times in a row last month. BuzzKill stops those cold. I set it to block unknown numbers unless they’re in my contacts, and it works like a charm. There’s also a Do Not Disturb scheduling feature, which I’ve got set to kick in from 9 PM to 7 AM. That way, late-night work emails don’t wake me up. I like the whitelist a lot—I added my mom, my brother, and my kid’s school number so those always ring through, even during DND. There’s a blocked call log too, which is kind of funny to scroll through sometimes. It shows all the junk I missed. The interface is simple, which I appreciate because I don’t want to read a manual. One thing I haven’t tried much is the notification management for apps—I mostly bought it for calls, but I’ve seen it can filter texts and app alerts too.

User Experience

Setting it up took maybe ten minutes. You open the app, follow a few prompts, and it asks for permission to access your calls and notifications. I said yes, and it just started working. No weird bugs or crashes. I’m not a techy person—I just want things to work, and BuzzKill does. The only time I got confused was when I accidentally blocked a friend’s number because I misread the settings, but I figured out how to unblock them in the log pretty fast. The app runs in the background, so I don’t even notice it unless I check the log or tweak a schedule. I use it on my iPhone 14, and it’s been smooth. Battery drain? Haven’t noticed any. It’s one of those apps that does its job quietly, which is exactly what I wanted. I even recommended it to my coworker Dave after he complained about spam calls during our lunch break at the park last spring.

Pricing

I bought it for like a few bucks when I first downloaded it. There’s no monthly fee or subscription nonsense for the basic stuff I use. I think there might be a premium tier for advanced features—like maybe fancier notification filters or something—but I never needed it. For someone like me who just wants to block spam and schedule quiet hours, the one-time payment was totally fair. I can’t speak to the premium stuff since I haven’t tried it, but the app store reviews mention it’s optional. No complaints from me on price—it’s cheaper than a coffee and saved me way more annoyance than a latte ever could.

Updates & Support

I’ve seen a few updates over the year—mostly bug fixes and little improvements. They don’t break anything, which is nice. I haven’t contacted support because I never had a problem that needed it. But I’ve glanced at the app store reviews, and people seem to say the developer responds quickly if you have issues. That’s good enough for me. If an app works, I don’t need to talk to anyone. The updates come through the App Store normally, so no hassle. I’d say the developer is doing a solid job keeping it running on newer iOS versions.

Security & Privacy

Look, I’m not a privacy nut, but I do care about who sees my contacts or call logs. BuzzKill asks for permissions to manage calls and notifications, which makes sense for what it does. I read the privacy policy when I first installed it—it says they don’t sell your data or store your call history on their servers. It all stays local on my phone. That felt trustworthy enough for me. I wouldn’t want an app sending my contact list to some random company. So far, no weird ads or sketchy behavior. It just sits there and does its job. For a paid app, I appreciate that there’s no hidden tracking nonsense. I’d say it’s safe for anyone who’s a little paranoid about privacy.

Frequently asked questions
How does BuzzKill's call blocking feature handle spam and unknown numbers?

BuzzKill lets you block unknown numbers unless they're in your contacts, which stops spam and robocalls like the fake 'IRS' calls. You can also view a blocked call log to see all the junk you missed.

Can I set up a Do Not Disturb schedule with a whitelist for important contacts?

Yes, BuzzKill has a Do Not Disturb scheduling feature that you can set for specific hours, like 9 PM to 7 AM. You can add a whitelist of contacts—such as your mom, brother, or kid's school—so their calls always ring through even during DND.

What should I do if I accidentally block a friend's number in BuzzKill?

If you misread the settings and block a friend, you can quickly unblock them by going into the blocked call log and removing their number. The interface is simple, so it only takes a few taps to fix.

Does BuzzKill cause any battery drain or performance issues on an iPhone 14?

No, BuzzKill runs quietly in the background without noticeable battery drain or crashes. After a year of use on an iPhone 14, the app has been smooth and doesn't interfere with normal phone performance.

How does BuzzKill compare to built-in iPhone features like Focus or Silence Unknown Callers?

Unlike Apple's built-in tools, BuzzKill offers a more flexible whitelist that lets specific contacts always ring through during DND, and it includes a blocked call log for review. It also provides notification management for texts and apps, which iPhone's basic settings lack, all for a one-time fee instead of a subscription.

✓  Pros
✓ Stops spam and robocalls instantly, no hassle needed
✓ Easy whitelist for important contacts like family
✓ Do Not Disturb scheduling works perfectly every night
✓ Simple interface, no tech skills required to use it
✗  Cons
✗ Occasional small glitch if you toggle settings too fast
✗ Premium upgrades might be confusing for basic users
✗ Can’t customize blocked call messages like you want
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App information
DeveloperSam Ruston
Version18.2
PriceFree
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