RingCentral
ClickSend
RingCentral vs ClickSend: Complete Comparison (2026)
ClickSend is 18% cheaper ($0.0069 vs $0.0085/SMS). RingCentral vs ClickSend 2026: pricing, features & API compared. Side-by-side verdict.
Quick Verdict
ClickSend wins on pricing. Both offer a similar feature set. Read the full comparison below to find the best fit for your use case.
At a Glance
| Metric | RingCentral | ClickSend |
|---|---|---|
| Founded | 1999 | 2013 |
| Headquarters | Belmont, California | Perth, Australia |
| Outbound SMS (US) | $0.0085 | $0.0069 |
| Inbound SMS (US) | $0.0065 | $0.0000 |
| SLA Uptime | 99.999% | 99.95% |
| Global Coverage | 45+ countries | 240+ countries |
| Free Trial | Yes | Yes |
| Free Credits | $0.00 | $2.00 |
Pricing Comparison
| Pricing Item | RingCentral | ClickSend |
|---|---|---|
| Outbound SMS (US) | $0.0085 | $0.0069 |
| Inbound SMS (US) | $0.0065 | $0.0000 |
| Local Number | $0.00/mo | $1.30/mo |
| Toll-Free Number | $0.00/mo | $2.50/mo |
| Verify / OTP | N/A/auth | N/A/auth |
| Volume Discount | bundled with UCaaS plans | tiered from $0.0188 down to $0.00694 |
Feature Comparison
| Feature | RingCentral | ClickSend |
|---|---|---|
| SMS | ✅ | ✅ |
| Voice | ✅ | ✅ |
| ❌ | ❌ | |
| ❌ | ✅ | |
| Verify / OTP | ❌ | ❌ |
| Number Lookup | ❌ | ❌ |
| Short Code | ✅ | ❌ |
| 10DLC | ✅ | ✅ |
| Flow Builder | None | None |
| SDK Languages | python, node, java, csharp, php | python, node, java, ruby, php, csharp |
Compliance
| Standard | RingCentral | ClickSend |
|---|---|---|
| HIPAA | ✅ | ❌ |
| SOC 2 | ✅ | ❌ |
| PCI DSS | No | No |
| GDPR | ✅ | ✅ |
Pros & Cons
RingCentral
Pros
- + Integrated UCaaS and CPaaS in a single platform
- + Excellent five-nines uptime SLA
- + Strong enterprise brand recognition and trust
- + Bundled communications reduce total cost for UCaaS customers
Cons
- - Primarily a UCaaS provider, not a pure CPaaS play
- - Expensive as a standalone SMS API
- - Limited international SMS coverage
- - Developer API is secondary to the UCaaS product
ClickSend
Pros
- + Simple and transparent pay-as-you-go pricing
- + Easy to use with minimal setup required
- + Multi-channel support including SMS, email, fax, and post
- + Good documentation with clear API reference
Cons
- - No advanced CPaaS features like flow builders
- - No verify or OTP API
- - Limited developer tools and SDKs
- - No visual workflow builder
Send an SMS: Code Comparison
RingCentral (Node.js)
// RingCentral - Send SMS
const client = require('ringcentral');
// Initialize with your RingCentral credentials
client.messages.create({
to: '+1234567890',
from: '+1098765432',
body: 'Hello from RingCentral!'
});ClickSend (Node.js)
// ClickSend - Send SMS
const client = require('clicksend');
// Initialize with your ClickSend credentials
client.messages.create({
to: '+1234567890',
from: '+1098765432',
body: 'Hello from ClickSend!'
});Which Provider Should You Choose?
Choose RingCentral if...
Companies already using RingCentral UCaaS that want to add programmable SMS to their existing platform
Choose ClickSend if...
Small businesses needing simple transactional SMS without the complexity of full CPaaS platforms
Real Cost at Scale
Estimated monthly spend on outbound SMS only (US rates). Does not include phone number fees or inbound messages.
| Monthly Volume | RingCentral | ClickSend | You Save |
|---|---|---|---|
| 10,000 msgs | $85 | $69 | $16 with ClickSend |
| 50,000 msgs | $425 | $347 | $78 with ClickSend |
| 100,000 msgs | $850 | $694 | $156 with ClickSend |
| 500,000 msgs | $4250 | $3470 | $780 with ClickSend |
| 1,000,000 msgs | $8500 | $6940 | $1560 with ClickSend |
How to Migrate Between RingCentral and ClickSend
Switching SMS API providers is generally straightforward and can be completed in a few days to two weeks depending on your integration complexity.
- 1
Sign up and get API credentials
Create an account on the new provider and generate your API key or Auth Token. Both RingCentral and ClickSend offer free trial credits.
- 2
Update your API integration
Both providers offer SDKs in python, node, java and more. The REST API structure is similar — typically a one-day code update.
- 3
Port your phone numbers
Number porting typically takes 2–5 business days. Run both providers in parallel during the transition to ensure zero downtime.
- 4
Update webhooks and test
Reconfigure delivery receipt and inbound message webhooks. Run a full send/receive test before cutting over production traffic.
Frequently Asked Questions
Is RingCentral cheaper than ClickSend?
Which has better developer experience, RingCentral or ClickSend?
Which is better for OTP and verification?
Can I migrate from RingCentral to ClickSend?
Ready to choose your SMS API?
Use our pricing calculator to estimate your monthly costs, or check out individual provider reviews for more details.