Simple Dialer review
A free, open-source Android dialer for everyday calls, with blocking and dual-SIM support.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
For everyday personal calling, Simple Dialer is an Android app with a dial pad, phonebook access, contact search, and call history. It suits users who want a simple, customizable dialer, especially those who use more than one SIM. Its focus is handling calls from the phone rather than providing a broader communications workspace.
The practical feature set covers common call-management tasks: users can clear individual or multiple call-log entries, block unsaved or hidden numbers, and reach favorite contacts through speed dialing or home-screen shortcuts. The dial pad uses large numbers and letters, while color options and a dark theme let users adjust the interface. Multi-SIM support is a notable fit for people who switch between SIMs for calls. The app is free and open source; Google Play lists ads and in-app purchases, so free availability does not mean the listing is ad-free.
Simple Dialer is best suited to users who prioritize straightforward calling, contact access, and interface customization. Its scope is narrower than tools that offer verified caller identification or voicemail, and it does not present those capabilities. Choose it if a lightweight Android dialer with blocking and dual-SIM support meets your needs; consider another option if caller verification, voicemail, or additional integrations are central to your choice. The available support channel is email.
Simple Dialer pros and cons
- Where it wins
- Supports multiple SIMs, speed dialing, favorites, and contact shortcuts
- Blocks calls from unsaved or hidden numbers
- Offers customizable colors and a dark theme
- Where it doesn't
- Focused on personal calling rather than broader phone-service tools
- No verified caller ID or voicemail features
- Google Play lists ads and in-app purchases
Simple Dialer fact sheet, pricing and score →
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