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RoboKiller - Block Spam Calls & Identify Callers

By TelTech Systems

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With RoboKiller, answer your phone with confidence once again! Telemarketers and scammers have made it painful to pick up a call, but RoboKiller, winner of the FTC's anti-robocall competition, gives you your phone back. The New York Times, NBC, Wired, Engadget, Vice and others, are all raving about RoboKiller’s power to block over 100,000 spam calls and its uncanny ability to show you exactly who is calling you before your answer.

RoboKiller reduces unwanted calls by up to 85% in 30 days! RoboKiller is just $1.99 per month with a free 7-day trial; opt-out at any time during the trial and you aren’t charged a penny.

RoboKiller also takes the hassle out of getting the calls you DO want, with true, real-time caller ID so you can stop guessing who’s at the other end of your calls. RoboKiller’s Super Caller ID turns phone numbers into names, addresses and even photos of the people calling you - all while the call is happening. No more annoying cutting and pasting, trying to figure out who’s on the phone after the call is already over.

*** RoboKiller works on Verizon, AT&T, T-Mobile, and now Sprint. RoboKiller is NOT currently supported by MetroPCS or US Cellular. ***


- Automatically blocks spam and robocallers with patented FTC-award winning technology.

- Spam list automatically updates hourly, making sure you always have the most up-to-date protection.

- Take control! Bad number got through? Blacklist it! Good number got blocked? Whitelist it!

- Identifies unfamiliar callers as the call happens with Super Caller ID - including names, addresses and even photos.

- See missed and blocked calls in your Spam Box - you can even listen in to hear why blocked callers were calling.

- Dedicated customer service team with real humans.

In-App Purchases:
RoboKiller is a free download, with a free trial period to use the app completely risk-free, before purchasing the service. If you purchase the service, you will be charged a monthly price according to your country. The price will always be shown in the app before you complete a purchase. Your RoboKiller subscription automatically renews at the end of every billing period (as determined by your purchase of monthly or yearly service) and your iTunes account will automatically be charged within 24 hours prior to the end of the current period. You can turn off auto-renew at any time from your iTunes Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

Terms of Service:
Privacy Policy:

What's New in Version 3.0.8

Fellow RoboKillers, we have another great update for you today in version 3.0.8 with some really big news: ROBOKILLER NOW SUPPORTS SPRINT!!! (Sorry for yelling, but we told you it was coming!)

The rest of this week's improvements are under the hood tweaks and improvements. We're always working to make things faster, bug-free and more accurate at blocking robocalls and spammers for you and this update is no exception.

Thank you for making RoboKiller the #1 call blocking app for the iPhone. We hope you love the app, and if not, you can always tell us at or via the app's in-app live chat. We really do listen to every piece of feedback we receive (did we mention: Sprint support?). Now let's go and put some spammers out of business!

iPhone Screenshots

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Customer Reviews

Works well, love it!

**Update: WI-FI calling - contrary to what another reviewer said, this app works perfectly on WI-FI calling. I use wi-fi calling all the time, makes no difference on app performance on my phone.

I'm really glad I got this app. It works really well. I'm not afraid to answer my phone anymore. It hasn't made any mistakes in blocking spammers or blocking legitimate calls from my contacts. Super Caller ID works perfectly, too. It analyzes the incoming call first then sends it right back to my phone so I can answer. It will notify you when it blocked a spam caller and also notify you that your phone is going to ring with a legitimate call. Best part is the Answerbots, so hilarious to listen to the spam caller interact with the bots. Most of my calls are recorded robocalls, but when it's a live person then the fun begins. The telemarketer will get frustrated and sometimes rude. Haha, too bad on them. Wish I had this for my landline.

Jury is out so far

I wasn't getting a lot of robocalls before this app but the ones I got had a TN attached. I decided to try this to block them. I get this app yesterday and suddenly I'm getting 4 or 5 calls per day labeled 'unknown caller' mostly before 8am (which of course it can't block, and I never got calls that early before) and only 1 notification of one it actually did block...I'm going to give it another day or two but so far I'm not impressed, in fact I'm actually more annoyed. No advanced caller ID either like they claim either, just unknown caller. And if it isn't going to block them or tell me who it is I'd rather not get the instant call-back so that I get to throw my phone twice to stop the ringing.

Bye bye spam!!

For years I've asked these callers to remove me from their call list, it's always 'Yes ma'am, I'll put a note in the comments to never call again.
Two days later I get a call from the same people. Most of the time they just change the phone number, but this time it asks you if you don't want to receive future calls dial the 2 key now. You ounce that 2 key and dies it work, NO. Robinson killer works, one ring and they're gone. Love it. I can't believe how this site has helped me with so many worthless calls.

RoboKiller - Block Spam Calls & Identify Callers
View in iTunes
  • Free
  • Category: Utilities
  • Updated:
  • Version: 3.0.8
  • Size: 83.6 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 10.2 or later. Compatible with iPhone, iPad, and iPod touch.

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