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Last updated on: 2026-06-20
Android Apps > Business > CallSling
CallSling icon

CallSling

3.4
CALLSLING INC
2.75
8 reviews
1,000+
Downloads
Free

Send and Receive Calls & SMS via WiFi. Track calls from SEO, Sites & more.

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About CallSling

CallSling is a business app developed by CALLSLING INC.

Download Statistics

CallSling has been downloaded 1.9 thousand times. In the last 30 days, the app was downloaded 5 times.

User Ratings

CallSling is rated 2.75 out of 5 stars. The rating is based on 8 ratings.

App Information

CallSling is FREE to download. The APK download size is 37.10 MB. The latest version available is 3.4. The last update was on February 19, 2025.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play May 2021.

Description
Easy to use Mobile App which connects with the cloud-based application.
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More data about CallSling

Price Free to download
Total downloads 1.9 thousand
Recent downloads 5
Rating 2.75 based on 8 ratings
Ranking Not ranked
Version 3.4
APK size 37.1 MB
Number of libraries ?
Suitable for Everyone
Ads NO ads

App Performance Report

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Alternative downloads for the CallSling app

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CallRail icon CallRail
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Contacts icon Contacts
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CloudTalk Go icon CloudTalk Go
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SkyPhone: International Call icon SkyPhone: International Call
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CallCID - Call Tracking icon CallCID - Call Tracking
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Call App:Unlimited Call & Text icon Call App:Unlimited Call & Text
Call Recorder by Call Team
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Caller ID & Call Blocker icon Caller ID & Call Blocker
Call Recorder by Call Team
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CallSling compared with similar apps

Common keywords of similar apps

Call Tracking Calls Number

Keywords missing from this app

Phone App Caller Calling Mobile Make Contacts Numbers Free Id Wifi International Blocker Features Dialer Business Receive Tracker Track Text Block Forwarding Sms Manage Recording Unknown Justcall Easy Location Device Contact Recent Cloudtalk Skyphone Personal Voip System Start Messages Communication History User Data Incoming Countries Access

Google Play Rating history and histogram

3
0
0
2
3

Downloads over time

CallSling has been downloaded 1.9 thousand times. Over the past 30 days, it has been downloaded 5 times.

Changelog of CallSling

Show changelog

Developer information for CALLSLING INC

CALLSLING INC

support@callsling.com

Website

Legal name:

Address:

Phone number:

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Comments on CallSling for Android

★★★★★ Janis Gulde MD · Jul 6, 2024
Set up is a little complicated, but once you get several numbers answering it's great.
★☆☆☆☆ Abra Cadabra · Feb 3, 2023
No way to get support for SIMPLE functions that do not work in this app. Email support, and they just repeat the steps to take and repeat it is a SIMPLE process, still does not make it work in this app. Ask repeatedly to cancel your account, and they argue as if you are incapable of performing the SIMPLE task that DOES NOT WORK on this app. Fun, little, tiny, snappy, and childishly rude come backs from an app developer who maybe cannot see that the app does not work means WHAT? RUN....
★★☆☆☆ Garrett Swanzy · Jul 7, 2022
First It's really expensive, I mean you get phone numbers for whatever area code you need and plenty of bells and whistles. That's if the app doesn't crash all the time, which it does. Also, the app goes crazy when I try to use it on data like double calls, dropped calls, people not hearing me which is embarrassing and unprofessional if you're using it for business. It's so expensive that it's not for just fun. So I have to use it while on Wi-Fi which leashes me, and I can't call on the run

Google Play Rankings for CallSling

This app is not ranked

Technologies used by CallSling

CallSling is requesting 26 permissions and we don't have library information (yet).
Show details
JustCall - Cloud Phone System icon JustCall - Cloud Phone System
CallRail icon CallRail
Contacts icon Contacts
CloudTalk Go icon CloudTalk Go
SkyPhone: International Call icon SkyPhone: International Call
CallCID - Call Tracking icon CallCID - Call Tracking
Call App:Unlimited Call & Text icon Call App:Unlimited Call & Text
Caller ID & Call Blocker icon Caller ID & Call Blocker

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