Search for really free Android Communication apps with no IAP and no ADS

Title Score Score (w/installs) Installs Category Released
ZeroNet
3.6
6.7
10,000+
10 Mar 2019
Zello PTT Walkie Talkie
4.3
15.4
50,000,000+
24 Jul 2011
Xooloo Messenger kids
0
0.0
100,000+
01 Jan 1970
Xfinity WiFi Hotspots
3.7
11.3
5,000,000+
04 Nov 2012
Winegard – TV Signal Finder
3.3
7.2
50,000+
08 Mar 2018
Whip
0
0.0
5+
26 Oct 2021
WhatsApp Messenger
4.3
19.2
5,000,000,000+
17 Oct 2010
WhatsApp Business
4.4
17.6
500,000,000+
17 Jan 2018
WebSharingLite (File Manager)
4.3
11.4
500,000+
01 Jan 1970
Wear OS by Google Smartwatch
3.6
11.6
10,000,000+
01 Jul 2014
Watch Duty
4.4
8.0
10,000+
02 Aug 2021
VNC Viewer for Android
3.6
10.0
1,000,000+
01 Jan 1970
video calls and chat
4.1
14.4
50,000,000+
01 Jul 2010
Vesta Mobile
3.3
7.5
100,000+
23 Jan 2017
Verizon Messages
4.4
16.0
100,000,000+
11 Apr 2011
TrapCall: Unmask Blocked & Private Numbers
2.4
6.5
1,000,000+
29 Mar 2011
Tor Browser: Official, Private, & Secure
4.1
13.3
10,000,000+
20 May 2019
Tor Browser (Alpha)
4.1
11.4
1,000,000+
05 Sep 2018
TLJ Mobile Keys
0
0.0
5,000+
09 Aug 2020
Titan HST
4.4
8.0
10,000+
16 Jul 2014