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Various Contact and Phone Tools

Call Confirm

Have your phone asking you for confirmation before calling out (to prevent accidental calls)

• Call Confirmation (4.2@458) 2 1
• Call Confirm (1.8@256) Ǥ 15 2 LastUpdate: 2020-05-22

Call Blocker

Chose wisely. As e.g. Phandroid reveals, some of those apps are mainly after your data – and sell your phone number to even more spam callers.

• Mr. Number: Spam Call Blocker (4.6@204,948) Ǥ 26 3
• Calls Blacklist - Call Blocker (4.5@814,975) Ǥ 11 3 / Calls Blacklist PRO - Blocker (4.5@46,995; ~EUR 3.50) Ǥ 15 1 LastUpdate: 2023-11-13 Test 2/2017; can block calls & SMS
• Call Blocker (4.5@268,052) 7 4 Test 1/2017
• Showcaller: Caller ID & Block (4.5@197,322) Ǥ 35 4
• Truecaller: Phone Call Blocker (4.4@27,123,006) Ǥ 46 31 Wikipedia; privacy warning 2015 EN | DE | 2018/2018; hands off / Finger weg
• Call & SMS Blocker - Blacklist (4.2@322,817) Ǥ 27 7
• Caller ID, Phone Dialer, Block (4@209,275) Ǥ 30 4
• Call Control. Call Blocker (4@112,246) Ǥ 31 6
• Sync.ME: Caller ID & Contacts (3.8@244,708) Ǥ 41 14 Privacy Warning (uploads your entire contact list to their servers)
• Call Blocker - Blacklist (3.8@161,082) Ǥ 31 10
• Whoscall: Safer Together (3.6@801,325) Ǥ 39 18
• NoPhoneSpam (0@0) 8 LastUpdate: 2021-05-29 GitLab
• Spam Call Blocker (0@0) 7 Github; focused on Spain
• Saracroche : bloqueur d’appels (0@0) 2 Github
• Yet Another Call Blocker (0@0) 10 LastUpdate: 2021-11-18 GitLab
• Silence (0@0) 5 LastUpdate: 2022-09-02 Github
• SpamBlocker (Call & SMS) (0@0) 22 Github
• Carrion (0@0) 3 GitLab; block spoofed calls

Call Recorder

• Call Recorder (5@1) 12 LastUpdate: 2023-08-03 GitLab
• Showcaller: Caller ID & Block (4.5@197,322) Ǥ 35 4
• Automatic Call Recorder (4.2@70) Ǥ 24 2
• Call Recorder - Cube ACR (4.1@880,815) Ǥ 27 7 phone calls and VoIP conversations
• Call Recorder - callX (4.1@443,947) Ǥ 28 8 LastUpdate: 2022-11-03 / Automatic Call Recorder Pro (4.2@430,020) Ǥ 28 8 LastUpdate: 2022-11-02
• Call Recorder (3.9@441,607) 15 3
• Total Recall (3.6@46,285) Ǥ 19 3 LastUpdate: 2020-10-12
• Note Call Recorder, Call Recording (3.5@11,314) Ǥ 18 3 LastUpdate: 2021-02-20
• Call Recorder (3.4@281,772) Ǥ 15 26
• Call Recorder Automatic (3.3@503,765) Ǥ 22 7
• BCR-GUI (0@0) 7 Github; companion app for BCR
• Call Recording (0@0) LastUpdate: 2023-03-24 enable call recording for Google Dialer
• XCallRecordingSettings (0@0) 2 LastUpdate: 2023-01-08 Github; CM 11-13, LOS 14-18

Call anonymously

If you don't want to use an app for that, simply prefix the called number with the disabling code (usually *31#, but might vary with country and provider).

Call prefixer

• Contacts Prefix Fixer (5@489) Ǥ 7 2
• Edit Prefix Number (5@142) 4 4 LastUpdate: 2017-05-08
• IDD Prefix Dialer (IDD/ISD) (4.1@21) 6 2
• Company Prefix (3.9@2,489) Ǥ 10 5

Call Notes

• Call Notes Pro (4.4@2,216) Ǥ 13 1 LastUpdate: 2022-03-11
• Notes - Notepad and to do list (4.1@40,575) Ǥ 25 13
• Call Writer (4.1@1,147) 14 3 LastUpdate: 2018-03-10
• Call Reminder (3.6@136) Ǥ 18 15 LastUpdate: 2021-06-23
• Productive.ai Call Assistant (3.5@6) Ǥ 23 2 record, transcribe and organize your phone calls
• Free CallerID with Notebook (3.3@1,438) Ǥ 16 11 LastUpdate: 2021-06-23
• Call Reminder (3.3@133) Ǥ 22 7

Fake Caller

Need some rescue from a boring meeting, horrible date, or to end your visit at great-aunt Marble? An incoming, ultra-urgent call might help you out!

• Fake Call (4@13) 12 6 LastUpdate: 2018-08-08
• Fake Me A Call (3.9@7,198) 11 1

Incoming Call Notifications

• Shouter - Notification Reader (4.3@39,169) 6 1 LastUpdate: 2023-07-10 Announces notifications via TTS
• Speak Who is Calling (4.2@49,776) Ǥ 10 1
• Caller Name Announcer (4@28,625) Ǥ 18 3
• Schlikk Calls (0@0) 3 LastUpdate: 2021-05-29 GitLab; increase volume (optionally for selected contacts) when the phone rings

Call Logs

• Advanced Contacts Manager (3.7@1,242) Ǥ 12 11

Various caller tools

• Ril Control (4.4@16) 0 LastUpdate: 2018-09-11 GitLab; stop or start the ril-daemon (requires root)
• Rogervoice Phone Subtitles (4.1@2,089) Ǥ 25 4 transcribe your calls
• Raise To Answer (3.9@883) 6 Github; simply hold your phone to your ear to answer an incoming call
• Advanced Call Settings (3@1,205) Ǥ 6 2 LastUpdate: 2018-04-15
• Auto Redial | call timer (2.9@12,668) Ǥ 18 4 / Auto Redial | call timer Pro (3.6@130; ~EUR 2.50) 13 2 Intro 11/2017
• Call Limiter (0@0) 13 Github; limit call length (automatically hang up when time is up)
• Call Forwarding Status Widget (0@0) 8 Github
• Vibe (0@0) 1 LastUpdate: 2022-07-12 Github; vibrate when your call is answered
• Coma Phone (0@0) 4 LastUpdate: 2021-03-19 Github; auto-answer calls in speaker-mode (even when in coma)