D7 Networks vs Infobip Voice API
D7 Networks
d7networks.com
Infobip Voice API
infobip.comSide by side
| Figure | D7 Networks | Infobip Voice API |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 10 | 2 |
| Spec score · Voice APIs | 8.9 (#2) | 7.9 (#11) |
| Company history | D7 Networks says it was founded in 2014 by Jijin Emanuel John and Sumesh Tomas Kurian. | Infobip's company page records its establishment in 2006 and describes London as its headquarters during its 2009 international expansion. |
| Founded | D7 Networks says it was founded in 2014 by Jijin Emanuel John and Sumesh Tomas Kurian. | 2006 |
| Headquarters | Independent company profiles place headquarters in Dubai Silicon Oasis, United Arab Emirates. | London, United Kingdom |
| Integrations | The maker lists integrations including Make, monday.com, Zapier, Zoho, Microsoft Power Automate, ActiveCampaign, Nagios, Datadog, Celigo, WooCommerce and OpenCart. | Voice can be used with Infobip Inbox, Customer Profiles, Chatbots, and Journeys. |
| SDKs | The SDK page lists Python, Ruby, Node.js, PHP, and Go SDKs. | The pricing page says native SDKs are supported for JavaScript, Android, and iOS, including standalone use or backend integration through Calls API. |
| Support | D7 advertises 24/7 support through web chat, Skype and WhatsApp. | Infobip directs users to its Support Center for troubleshooting guides and FAQs. |
Plans
D7 Networks
- Number LookupFree
- SMS API & Broadcast — Local$0.01, paid once
- Verify API — Local$0.01, paid once
- Verify API — Local SMS$0.01, paid once
- Verify API — WhatsApp$0.01, paid once
- WhatsApp Business API$0.01, paid once
- SMS API & Broadcast — International$0.02, paid once
- Verify API — International$0.02, paid once
- Verify API — International SMS$0.02, paid once
- ViberPriced on request
Infobip Voice API
- Voice add-onsPriced on request
- Voice pay-as-you-goPriced on request
In their own words
D7 Networks
D7 Networks provides messaging and verification services through web access and APIs, including SMS, WhatsApp, Viber, number lookup, and two-factor verification. Its SMS API supports single or bulk messages in any language and can reach mobile networks worldwide. A no-code WhatsApp chatbot builder supports customer service automation, appointment management, feedback collection, and lead qualification. Chatbot tools include ChatGPT integration, interactive buttons and flows, a shared inbox, templates, and analytics. The Number Lookup API checks whether a number is valid and reachable, and returns country code and carrier information; new users receive 10 test credits with unlimited validity. REST API features include batch processing, scheduling, status webhooks, higher throughput, and request validation. SDKs are listed for Python, Ruby, Node.js, PHP, and Go. D7 states it is ISO/IEC 27001:2022 certified and encrypts critical data at rest and in transit. API authentication uses OAuth 2.0 bearer tokens, with TLS and SSL support. The company was founded in 2014 and is headquartered in Dubai.
Infobip Voice API
Infobip Voice API provides programmable voice tools for mobile and web applications, including calls to landlines and mobile phones. Developers can use Calls API to build inbound and outbound applications and control calls over PSTN, WebRTC, or SIP. Available functions include programmable calls, voice messages, IVR with DTMF collection, click-to-call, number masking, and browser-based WebRTC. SIP trunking connects a PBX or SBC to Infobip, with static and dynamic inbound call-routing rules. Voice can also be used with Infobip Inbox, Customer Profiles, Chatbots, and Journeys, and calling is documented for WhatsApp and Viber. Speech tools support text-to-speech in more than 100 languages and accents, as well as speech capture and transcription. Native SDKs are supported for JavaScript, Android, and iOS. The service has no free plan, but offers a 60-day trial with limits: 15 outgoing calls or voice messages, 15 incoming calls, and 100 WebRTC calls. Trial phone calls require verified mobile numbers and are capped at five minutes. Recording and conferencing are add-ons; conferencing is required for calls with three or more participants.