This business service enables VoIP calls and PBX functionalities on smartphones. It allows for internal and external calls using extension numbers across different locations and devices. Users can manage features like call forwarding and voicemail independently.
4.0.3
July 14, 2026
電話帳検索時に連絡先を選択できない不具合を修正しました。
Smart PBX is a corporate service that requires an application through an NTT Docomo Business sales representative. You cannot sign up directly through the app store.
Smart PBX supports a variety of devices, including smartphones and PCs, offering device-free usability. It is currently available on iPhone.
Yes, Smart PBX is carrier-free, meaning it supports multiple mobile carriers. This ensures flexibility for users regardless of their network provider.
Yes, Smart PBX can be configured to utilize existing PBX systems. This allows businesses to leverage their current infrastructure while adopting new mobile communication features.
Smart PBX offers core PBX functionalities including extension dialing (inbound and outbound), representative group features, call forwarding, and voicemail. Users can manage these settings themselves.
FMC stands for Fixed Mobile Convergence. In Smart PBX, it enables single number reach, meaning your business extension number can ring on your mobile device, allowing for seamless communication.
Smart PBX has a user rating of 1.8 stars based on 220 ratings. This indicates a significant portion of users have expressed dissatisfaction.
The latest version of Smart PBX is 4.0.1, last updated on March 25, 2026. This suggests a relatively active development cycle for the application.
