RoboKiller: Spam Call Blocker

RoboKiller: Spam Call Blocker

By TelTech Systems

  • Category: Utilities
  • Release Date: 2015-09-08
  • Current Version: 4.8.7
  • Adult Rating: 4+
  • File Size: 111.32 MB
  • Developer: TelTech Systems
  • Compatibility: Requires iOS 11.0 or later.
Score: 4.5
From 232,631 Ratings


You can pick up the phone with RoboKiller, the spam call-blocking app that fights for your digital privacy. With predictive call-blocking technology, spammers are automatically blocked from reaching you and interrupting your day. RoboKiller makes sure your data stays untouched, giving you complete control of who can and can’t reach you with a custom Block & Allow list. Keep your privacy private and trust your phone every time it rings. You can purchase a monthly or annual subscription of RoboKiller, with both options offering a free 7-day trial. If you’re not enjoying the app during your trial, opt out at any time risk-free. A subscription is required to utilize the service. KEY FEATURES: - Predictive call-blocking power with patented FTC-award winning technology. - Up-to-date protection, 24/7. Spammers are automatically added to your block list without your phone ever ringing. - Pause Call Blocking. Temporarily stop call blocking if you're expecting an important call from an unknown number. - Take control of who can and can’t call. Choose the phone numbers you wish to block, and allow the ones you want to hear from. - View all missed and blocked calls in your Recents to see who’s trying to reach you. - Give spammers a taste of their own medicine with Answer Bots. - Dedicated customer service team of tech people--not people made from tech--available 7 days a week. RoboKiller has been featured on The New York Times, NBC, Wired, Engadget, Vice and other publications. It’s the app everyone can’t stop raving about! In-App Purchases: RoboKiller is a free download with a trial period for you to use the app completely risk-free before purchasing a subscription. If you do purchase the service, you’ll be charged a monthly or annual fee based on your country of residence and the item you purchased. The price will always be shown in the app before you complete a purchase. Payment will be charged to your iTunes Account at confirmation of purchase. Your RoboKiller subscription automatically renews at the end of every billing period (based on your purchase of a monthly or annual service) and your iTunes account will 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. If you purchase a subscription during your trial, any unused portion of the free trial period will be forfeited. Terms of Service: Privacy Policy:



  • Robokiller works some of the time...

    By hobesy
    The Application opening problem seems to of been fixed with the most recent update so I added a star. When it’s been running it is hit and miss at stopping calls. It is also hungry on battery usage. When paying a yearly subscription I don’t expect it to do the job some of the time.
  • RoboKiller

    By Diva DDD
    Hate it, because it spam my call back list
  • App not opening

    By Unbelievable Aggravation
    I have had trouble opening your app for over 2 weeks. I tried it on the developer site and I couldn’t get on there either. Frustrating!
  • Love the Function, Bad for Battery

    By M.packett
    The apps function is great, but it’s responsible for over 1/4 of my total battery usage.
  • Caused me to miss calls

    By JMR1220
    Calls in my contacts were re routed to the App
  • Horrible

    By janethannah
    I have cx. This account a long time again and they don’t stop charging my back account. Now they took a hole year subscription out of my account, horrible people.
  • Increased battery usage in last update

    By Joe E.
    Since the most recent update (early September 2019), the app uses an extraordinary amount of battery according to iOS. I’ve also seen a jump in unblocked scammers (half a dozen a day now). Opening a support case yielded no help other than to tell me that if I open the app a lot, it will use battery.
  • Fun app but doesn’t work

    By Outfits on the spot
    I love this app when it works, which is few and far between. I’ve done the troubleshooting and rebooting and it still only picks up 1/3 calls.
  • Works great when it works

    By Hockeygram
    I’m constantly having to uninstall the app, reboot my phone and reinstall the app almost daily and certainly weekly. Support is good but I have to keep contacting them for the same issue. So frustrating but it’s better than nothing.
  • Stopped working

    By Regretting ADT
    This hasn’t worked In 2-3 months. Can’t even open the app. Can I get a credit? I’m still getting so many calls. No ID. Can’t even swipe left on call log anymore. That only lasted like a week.