Hi Daisuke, We do offer a paid SaaS service that enables push notifications for third-party SIP accounts on the official Linphone iOS and Android apps. The service also includes private access to our web admin portal, allowing you to generate per-user configuration files that can be embedded in QR codes, along with a support contract for bug fixes.
To provide accurate recommendations and pricing, we need to gather some details about your backend SIP server. We will follow up with a dedicated email containing these technical questions. Once we receive your answers, we’ll be able to provide you with tailored pricing options and implementation guidance. Best regards, Elisa NECTOUX Sales & Marketing Manager Belledonne Communications, the company behind the Linphone project www.linphone.org <http://www.linphone.org/> > Le 30 déc. 2025 à 06:58, Daisuke Ushijima <[email protected]> a écrit : > > Hello Linphone / Belledonne Communications team, > > I’m planning to run my own SIP infrastructure (Flexisip) and would like to > support reliable push notifications on iOS/Android while continuing to use > the official Linphone mobile apps. > > Could you please advise whether you offer a paid SaaS / service that enables > push notifications for third-party SIP accounts (i.e., accounts registered to > our own Flexisip server) on the official Linphone iOS/Android apps? > > In particular, I would appreciate clarification on: > > 1) Availability / Scope > - Do you provide a push notification SaaS that works with the official > Linphone iOS/Android apps for third-party SIP accounts (our own Flexisip)? > > 2) Service architecture > - If available, which model applies? > (a) Belledonne operates a hosted “push service” that relays notifications for > our users, or > (b) We configure our Flexisip to connect to your service / gateway, or > another integration approach > - Any required configuration details or prerequisites would be helpful > (high-level is fine). > > 3) Commercial terms > - Pricing model (per user, per device, per MAU, etc.) > - Minimum number of users / minimum monthly commitment > - SLA / support scope and response times > > 4) Technical requirements > - Required server components and minimum specs (we currently plan to use a > small VPS initially) > - Required ports / TLS requirements, certificates, etc. > - Supported client versions (Linphone iOS/Android: which versions are > supported, and any limitations) > > 5) If the above is not possible > - If push notifications for third-party SIP accounts on the official Linphone > apps are not supported via SaaS, could you provide an estimate for a > white-label / branded mobile app (iOS/Android) including ongoing > maintenance/support? > > If you need more context about our use case or architecture, I’m happy to > share details. > > Thank you in advance, and I look forward to your guidance. > > Best regards, > Daisuke Ushijima > Kookai PTE LTD > Singapore > _______________________________________________ > Linphone-users mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/linphone-users
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