Unknown Call & Contact Blocker Downloads & RevenueUnknown Call & Contact Blocker · Google Play
Unknown Call & Contact Blocker is #155 in Communication Grossing on Google Play in United States and charting in 1 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
Unknown Call & Contact Blocker update history & changes
Last change · 3 events since 23 Jun 2022Full timeline ↓Full timeline · 3 events
- 🆕Unknown Call & Contact Blocker first spotted by AppInsiderUnited States
- 📦Unknown Call & Contact Blocker version 1.6.9.9Block Numbers based on starting digits
Blacklist Unknown Calls
Contacts Blocker
Auto Silence / Reject contacts
Extremely Light Call Blocker app
DND / Scheduling Blocking
PRO features added
Performance optimization - 🆕Unknown Call & Contact Blocker released on Google Play
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Unknown Call & Contact Blocker on Google Play
App details
Unknown Call & Contact Blocker downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Active users
All platforms, worldwide. Free with an account.
How this is calculated
In-app revenue
Worldwide, what users spend in Unknown Call & Contact Blocker before Apple and Google take their fee.
How this is calculated
Business model: In-app purchase-led
How Unknown Call & Contact Blocker makes money: subscriptions, one-off purchases and ads.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| CommunicationGrossing | #155 |
Apps near Unknown Call & Contact Blocker on the chart
Communication Grossing, around #155.
Ratings
Google Play, worldwide.
About Unknown Call & Contact Blocker
And of course, our Call Blocker app also allows you to automatically silence or reject calls from Unknown numbers or your contacts.
Do you regularly receive spam calls / Robo calls and looking for a solution? You are at the right place. Just install our Call Blocker app, set Rules, and thrash the spam calls, Robo calls and Unknown calls out of your way. These calls doesn’t deserve your time 😎
The Spam Call Blocker app Blacklists the calls based on the rules you define on our app.
This Spam Call Blocker App is absolutely FREE !
Filter all your Spam Calls just by setting few rules in our app and we’ll try to make your days spam free 😎
Features of this App:
Block Spam Calls and Robo Calls that Begins with Certain digits:
If you receive spam calls whose numbers always begins with certain digits, you can capture these digits and create a “Starts With” rule in our Spam Call Blocker app. For example, you regularly receive spam calls that Begins with the digits 140, you can create a “Starts With” Rules in the Call Blocker app and enter the starting digits (140 in this example). Once this Rule is set, the Call Blocker app would automatically Block any incoming calls to your phone that begins with 140.
Block Unknown Calls:
If you receive a call from an Unknown number and would like to avoid future calls from that number, you can create an “Exact Match/ Contact” rule in our Spam Call Blocker app. In this Rule you can specify the unknown number you want to block. By this way, you can Blacklist unknown calls that comes from this unknown number.
Silence or Reject calls from your contact:
This app also allows you to block calls from any of your contact. In order to do so, you can create an “Exact Match/ Contact” rule in our call blocker app. Here, you can directly click on the contacts icon and import a contact to Block. You can also specify how you want to block the contacts, i.e , you can specify whether you want to silence the incoming call or reject the incoming call. You might want to choose the silence option, to temporarily silence calls from a contact, so that the contact does not feel bad and you can catch up with the contact later 😃
Choose how you want to Block Spam calls / Unknown calls / Contacts:
With the call Blocker App, you can specify how you want to block the calls. You can either choose to reject the incoming call or you can silence the incoming calls. Silencing the incoming calls could be particularly useful when you want to block your contacts.
Get notified when a Call is Blocked:
The Call Blocker app will notify you whenever a call is blocked. You can click on the notification anytime and review the Blocked call activity.
No Sign Up / Email Required:
Just install the Spam Call Blocker app, set a Block Rule, and start Blocking calls and re
What's new in 1.6.9.9
Blacklist Unknown Calls
Contacts Blocker
Auto Silence / Reject contacts
Extremely Light Call Blocker app
DND / Scheduling Blocking
PRO features added
Performance optimization