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Right Dialer review

Free#8 of 15 in Dialer Apps for Android

A free Android dialer that pairs call tools with shortcuts to five messaging apps.

7.5/10Editor score
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Right Dialer is a free Android phone app for managing calls and contacts, aimed at people who want basic dialer tools alongside quick access to messaging apps. Its feature set includes call blocking, speed dialing, call history and contact management, with support for dual-SIM devices. Users can also customize the interface with themes and color options. The app is a focused choice for solo users who want call and contact management without paying for the dialer itself.

Messaging shortcuts are a distinctive part of its scope: the project description says users can send messages through WhatsApp, Telegram, Signal, Viber and Threema. That makes Right Dialer more relevant to people who already communicate through those services and want them close to their calling workflow. It remains an Android-only mobile app, so it is not suited to buyers looking for a desktop dialer or broader platform coverage. The available details also do not describe AI features.

Right Dialer is published as open source under the GPL-3.0 license, with source code on GitHub, and the app is available through Google Play. Its published support channel is email. Buyers who need verified caller ID or voicemail features should choose another dialer; neither is part of the described feature set. For users prioritizing a free Android dialer with dual-SIM support, customization, call blocking and messaging links, its focused toolset is a better fit.

Right Dialer pros and cons

  • Where it wins
    • Supports dual-SIM, speed dialing and call blocking.
    • Offers themes and color options for interface customization.
    • Links to messaging through WhatsApp, Telegram, Signal, Viber and Threema.
  • Where it doesn't
    • Available only on Android.
    • Support is listed through email.
    • Does not include verified caller ID or voicemail features.

Right Dialer fact sheet, pricing and score →

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