D7 Networks vs Spryng SMS API
D7 Networks
d7networks.comSpryng SMS API
spryng.comSide by side
| Figure | D7 Networks | Spryng SMS API |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 10 | 1 |
| Spec score · Transactional SMS Software | 8.9 (#6) | 8.3 (#23) |
| Authentication | The D7 API uses OAuth 2.0 based bearer token authentication and supports TLS and SSL protocols. | The service supports SMS multi-factor authentication and one-time-password use cases. |
| Company size | Built In lists D7 Networks at 25 total employees and two offices. | LinkedIn lists Spryng as a privately held telecommunications company with 11–50 employees. |
| Founded | D7 Networks says it was founded in 2014 by Jijin Emanuel John and Sumesh Tomas Kurian. | LinkedIn states that Spryng was founded in 2006. |
| Headquarters | Independent company profiles place headquarters in Dubai Silicon Oasis, United Arab Emirates. | Amsterdam, Netherlands |
| Integrations | The maker lists integrations including Make, monday.com, Zapier, Zoho, Microsoft Power Automate, ActiveCampaign, Nagios, Datadog, Celigo, WooCommerce and OpenCart. | Spryng states that its SMS API is connected to more than 250 systems. |
| Notable news | D7 published a WhatsApp partner-program announcement dated July 7, 2026 describing 30% recurring referral commissions. | Spryng announced on 24 April 2025 that founder Marc Rottinghuis handed daily leadership to Naomi Vonk while remaining connected through Commify. |
| Pricing model | The pricing page says customers pay for messages sent and received, with no monthly commitments or contracts required. | Pricing depends on message volume and destination, with prepaid and post-paid payment options and personalized volume discounts. |
| Rating on Trustpilot | 4.2 out of 5 from 8 reviews. | 4.9 out of 5 from 157 reviews. |
| SDK languages | Official documentation lists SDKs for Python, Ruby, Node.js, PHP and Go. | Official product material names PHP, Ruby, Node, JavaScript and Java as supported development languages. |
| Support | D7 advertises 24/7 support through web chat, Skype and WhatsApp. | Spryng advertises free 24/7 support by email, chat and phone in English, Dutch, German and French. |
| What it does | D7 Networks provides global business messaging services covering SMS, WhatsApp, Viber, number lookup and two-factor verification. | Spryng provides business messaging services centered on SMS, with additional WhatsApp Business, RCS and voice offerings. |
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
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.
Spryng SMS API
Spryng SMS API has no write-up on Specifiction yet; its figures are above.