Comparison
Overview
Company snapshot and where each provider is based.
| Field | BulkSMS | SendPulse |
|---|---|---|
| What it is | Business messaging platform for sending bulk SMS and RCS to mobile networks worldwide via web app, API, and SMPP. | Multi-channel marketing and messaging platform offering email, SMS, web push, and chatbots (WhatsApp, Telegram, Viber, Facebook Messenger, Instagram) through a unified interface and REST API. |
| Founded | 2000 | 2015 |
| Ownership | private | private |
| Employees | 11-50 | 51-200 |
| HQ city | Cape Town | New York |
| HQ country | South Africa | USA |
What's the differenceSendPulse edges ahead on the overall messaging.dev Score (63 vs 43). BulkSMS is private and headquartered in Cape Town, South Africa; SendPulse is private and based in New York, USA.
Channels
Which messaging channels each provider can send and receive on.
| Field | BulkSMS | SendPulse |
|---|---|---|
| SMS | Yes | Yes |
| MMS | No | No |
| RCS | Yes | No |
| No | Yes | |
| Viber | No | Yes |
| Facebook Messenger | No | Yes |
| Telegram | No | Yes |
| Apple Messages for Business | No | No |
| Voice | No | No |
| No | Yes |
What's the differenceThey share 1 channels. BulkSMS additionally offers RCS, while SendPulse additionally offers WhatsApp, Viber, Facebook Messenger, Telegram, Email.
Developer Experience
How quickly a developer can sign up and send a first message.
| Field | BulkSMS | SendPulse |
|---|---|---|
| Self-service onboarding | Yes | Yes |
| Free developer credit | 5 free test SMS on signup | Free plan (15,000 emails/mo) + 10 test SMS |
| Docs quality | med | high |
| Documentation | Open ↗ | Open ↗ |
| SDKs | — | PHP, Python, Ruby, Java, Node.js, C# |
| Sandbox / test env | No | No |
| API types | REST, HTTP, SMPP, SMTP | REST, SMTP |
What's the differenceOn SDKs, SendPulse adds PHP, Python, Ruby, Java, Node.js, C#; on API types, BulkSMS adds HTTP, SMPP.
Data & Compliance
Data residency options and enterprise compliance certifications.
| Field | BulkSMS | SendPulse |
|---|---|---|
| EU data residency | Yes | Yes |
| US data residency | No | Yes |
| Choose region | No | No |
| GDPR | Yes | Yes |
| ISO 27001 | No | No |
| SOC 2 | No | No |
| HIPAA | No | No |
What's the differenceSendPulse offers US data residency, while BulkSMS does not.
Data Retention
How long message content and metadata are stored, and whether that is configurable.
| Field | BulkSMS | SendPulse |
|---|---|---|
| Retention policy | Message data (content and metadata) is retained for 2 years and then automatically deleted from the system. Account/client data is kept for the duration of service use plus about 7 years after termination. EU-related client data is stored in AWS datacentres in Ireland with encryption at rest. | Personal data is retained for as long as needed to provide the services or to comply with legal obligations, resolve disputes, and enforce agreements. Servers are located in the United States and Germany with redundant, backed-up storage; under GDPR users can access, export, or request deletion of their data, and all account data is permanently deleted when an account is terminated. |
What's the differenceBulkSMS: Message data (content and metadata) is retained for 2 years and then automatically deleted from the system. Account/client data is kept for the duration of service use plus about 7 years after termination. EU-related client data is stored in AWS datacentres in Ireland with encryption at rest. SendPulse: Personal data is retained for as long as needed to provide the services or to comply with legal obligations, resolve disputes, and enforce agreements. Servers are located in the United States and Germany with redundant, backed-up storage; under GDPR users can access, export, or request deletion of their data, and all account data is permanently deleted when an account is terminated.
Pricing & Credits
Pricing model and the cost of a first message.
| Field | BulkSMS | SendPulse |
|---|---|---|
| Pricing model | Pay-as-you-go prepaid credits: you buy credits and pay per outbound SMS, with per-message rates varying by destination network and country; no monthly, setup, or contract fees. | Pay-as-you-go for SMS (priced per message by destination country); free-forever plan plus paid monthly subscription tiers for email and other channels. |
| SMS starting price | Not published (rates shown per destination network via an interactive slider/quote, not a single headline price) | €0.01 per SMS (e.g. Colombia, Turkey) |
| Free developer credit | 5 free test SMS on signup | Free plan (15,000 emails/mo) + 10 test SMS |
What's the differenceBulkSMS and SendPulse are closely matched on pricing & credits — no material differences in the tracked fields.
Reach & Reliability
Global coverage and delivery dependability.
| Field | BulkSMS | SendPulse |
|---|---|---|
| Countries covered | 213 | 200 |
| Direct operator connections | No | No |
| Published uptime SLA | No published SLA | No published SLA |
What's the differenceBulkSMS leads on Countries covered (213 vs 200 for SendPulse).
Company & Trust
Independent reviews and company profile.
| Field | BulkSMS | SendPulse |
|---|---|---|
| G2 rating | 4.6 | 4.6 |
| G2 reviews | 266 | 714 |
| Ownership | private | private |
| Employees | 11-50 | 51-200 |
What's the differenceSendPulse leads on G2 reviews (714 vs 266 for BulkSMS).
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