RoboKiller
8.1#1 in spam call blocking appsFrom $31.99 a yearFree planAndroidiOSWebAPI
VisitRoboKiller vs Who Called
Who Called
7.3#11 in call blocker appsFree planFree planAndroidiOSWeb
VisitWhat both publish
| Fact | RoboKiller | Who Called |
|---|---|---|
| Purpose | Robokiller blocks spam calls and texts and promotes a spam-call-free phone experience. | Who Called filters unwanted calls using an official telemarketer prefix list and community reports. |
| Support | Robokiller provides dedicated integration resources during implementation plus ongoing support, reporting, and relationship-management resources for business customers. | Support is available by email in French or English, with a usual reply time of 48 business hours. |
RoboKiller plans
- FreeFree
- Weekly Protection$4.99 a month
- Annual plan discount$31.99 a year
- Premium annual$31.99 a year
- Annual Protection$39.99 a year
Who Called plans
- FreeFree
Pick RoboKiller if…
It suits iPhone and Android users seeking to screen spam calls and filter texts. Users wanting Answer Bots or Call Screening need a carrier and plan that support Conditional Call Forwarding.
Pick Who Called if…
Who Called suits people who want to screen unwanted calls on Android or iOS, or check and report numbers on the web. Android users can block risky calls before the phone rings; uncertain calls can instead show a warning.