Categories · SMS APIs
MSG91 vs Plivo
MSG91 and Plivo are both SMS APIs, compared here on pricing, compliance, capabilities, and developer experience from structured, cited data - not reviews or paid placement. MSG91 starts lower at $0.0065 per message vs $0.0077 for Plivo. On compliance, Plivo additionally documents HIPAA. For coding-agent use, MSG91 scores higher on agent-friendliness (45 vs 40).
Comparedby a transparent data-readiness score computed from each API's published, sourced fields. No reviews, no paid placement. How we rank.
Data last verified 2026-06-10, with every field cited on each profile.
Head-to-head, from published, cited fields (auto-generated; no paid placement)| Field | MSG91 | Plivo |
|---|
| Starting price | $0.0065 1 SMS | $0.0077 message |
|---|
| Pricing model | Usage | Usage |
|---|
| Free tier | ✗ | ✗ |
|---|
| Self-serve signup | ✓ | ✓ |
|---|
| SOC 2 | Type II | Type II |
|---|
| HIPAA | · | ✓ |
|---|
| GDPR | ✓ | ✓ |
|---|
| Webhooks | ✓ | ✓ |
|---|
| Sandbox | ✗ | ✗ |
|---|
| Documented actions | 18 | 6 |
|---|
Full data and citations: MSG91 · Plivo. See more SMS APIs.