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RoboKiller - Block Spam Calls & Identify Callers

By TelTech Systems

This app is only available on the App Store for iOS devices.


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 90% in 30 days! RoboKiller is just $1.99 per month or $19.99 per year, both 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, Sprint, Cricket and MetroPCS. RoboKiller is NOT currently supported by 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 3.1.1

3.1.1 has a few bug fixes from our last release, which included these new features:

- Answer Bot Videos! You can now share your Answer Bot recordings as a video to your favorite services, including Facebook and Instagram! To share a recording, just swipe to the left on the item in your Spam Box list to reveal the share button.

- New Yearly subscription option! You have asked, now it is finally available. Sign up for RoboKiller on a monthly or yearly basis.

- Resolved an issue with Super Caller ID notifications. Remember, if you don't recognize a number, just decline the call and we will lookup the number and send you the details!

- Other little bug fixes.

iPhone Screenshots

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Customer Reviews

Hopeful this works

After a week or so of using RoboKiller I would love to give this app 10 ⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️ this app has saved me 8 months worth of migraines from unwanted calls from people I did not know. Now my phone doesn't ring hardly at all and I'm happy with that😄😄😄😄 the support staff is AMAZING as well!!! I also especially love the messages you can let the unwanted caller listen to, HILARIOUS 🤣🤣🤣🤣 I have mine set on random!!!

I have been getting 6-10 calls a day for either school loans, car warranty and my favorite FBI calling because I have not paid my back taxes and he demands my social security number to verify who I am and when I refuse he starts screaming at me and saying I know where you live. I have done everything possible to stop these calls except change my number. I was told to download ATT app but it only had 2 ⭐️⭐️ so I went with the best reviews and support so far is amazing and knowledgeable and helpful. I had a tiny issue but all good now. So have a free week to try and I'm happy so far!!!

Time Saver AND Entertaining!

I've had RoboKiller on my phone for a couple of months now, and my phone now only rings if someone I know is calling. What a difference! Calls that are unknown aren't blocked, it just doesn't ring through and gives me a minute to check out the super caller ID function (the app searches tons of info online so I have a better idea of who is trying to reach me). They can leave a message on my regular voicemail. The REAL value comes when a "known" spammer calls. I have it set up to use the answer bot function on random. The app answers the call and gives the spammers a taste of their own medicine with a prank automated message. The best part is it records the convo so I can randomly check in with the app and listen to the hilarious recordings! I've gotten some that have had me rolling on the floor in tears!! The sheer amount of time saved and classic entertainment makes this app worth all 199 pennies each month. Highly recommend!!

Stopped the calls

I'm a teacher, and it's important that my students and their families are able to reach me. However, I've been getting at least 2 or 3 spam calls per day. Somehow, Robokiller's caller ID systems have allowed my students' families' calls to go through (and identified their names in the process), but have blocked the robocalls! I also love that RoboKiller records all of the calls that it blocks, just on the off chance that a real number gets blocked. It hasn't happened yet, but it gives me piece of mind. I've been on the national do not call list for over a year, but the calls had never stopped. Four weeks in with the app now, and the calls are still happening, but now the calls are being filtered through the app first. It's great, and it's reduced the number of calls per week overall; I'm down to about 2 or 3 per week from several per day.

RoboKiller - Block Spam Calls & Identify Callers
View in iTunes
  • Free
  • Category: Utilities
  • Updated:
  • Version: 3.1.1
  • Size: 92.0 MB
  • Language: English
  • Seller:

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

Customer Ratings

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Top In-App Purchases

  1. RoboKiller Membership$1.99
  2. Membership + 1 week trial$0.99
  3. RoboKiller Membership$2.99
  4. RoboKiller Yearly Membership$19.99
  5. Membership + 1 month trial$0.99