Head-to-head · SMS Gateway Software
SMSAPI vs SMSLink
SMSAPI leads on 0 checks, SMSLink on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreSMSAPI · 8.6/10
SMSAPI scores higher on our rubric for sms gateway software: 8.6 against 8.5 out of 10; our editors rank them #4 and #5.
SMSAPI is the better fit for businesses wanting broad SMS integrations. SMSLink is the better fit for cost-conscious API and bulk SMS users.
- SMSAPI fits best
Businesses wanting broad SMS integrations
- SMSLink fits best
Cost-conscious API and bulk SMS users
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Side by side
| Feature | SMSAPI 8.6/10 Visit ↗ | SMSLink 8.5/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.6 | 8.5 |
| Ranking | #4 in SMS Gateway Software | #5 in SMS Gateway Software |
| Best for | Businesses wanting broad SMS integrations | Cost-conscious API and bulk SMS users |
| Pricing model | Paid | Paid |
| Starting price | — | €4.90 one-time |
| Free plan | — | — |
| Free trial | — | — |
| Deployment | Cloud | Cloud |
| Platforms | Web | Web |
| Compliance | GDPR, ISO 27001, 2FA | ISO 27001, GDPR, 2FA |
| Integrations | 500+ integrations | 2,000+ integrations |
| Built for | Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features SMSAPI 5/5 · SMSLink 5/5 | ||
| Two-way messaging | ✓ | ✓ |
| Delivery reports | ✓ | ✓ |
| Inbound SMS | ✓ | ✓ |
| Contact management | ✓ | ✓ |
| API access | ✓ | ✓ |
| Specs | ||
| Included user seats | Not checked yet | Not checked yet |
| Our review | ||
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| Our verdict | SMSAPI is a business SMS gateway for companies, institutions, and applications that need automated or campaign-based communication. It supports bulk SMS, transactional messages, marketing messages, authentication codes, incoming SMS,… Read the review → |
SMSLink is an online business SMS platform for corporate and small-to-medium-sized organizations. Operated by ASTINVEST COM SRL, it supports SMS marketing, bulk campaigns, automated notifications, Mail to SMS, SMS alerts, connectors, and… Read the review → |
Strengths and trade-offs
SMSAPI — where it wins
- Bulk, scheduled, transactional, marketing, and authentication messaging
- API, delivery callbacks, inbound SMS, and two-way messaging
- Integrations with Zapier, WooCommerce, Make, CRM, and marketing tools
Where it doesn't
- No free plan
- Usage-based pricing varies by destination country
- Broad feature set may exceed the needs of simple SMS senders
SMSLink — where it wins
- Prepaid pricing starts at €4.90 per 100 SMS
- Supports two-way SMS and detailed delivery reports
- Offers HTTP(S), SOAP/WSDL, JSON, and BULK API methods
Where it doesn't
- No free plan is available
- Platform coverage is limited to web and API
- Prices exclude VAT and apply to Romanian mobile networks
- SMSAPI8.6/10 · Paid
A flexible SMS gateway for bulk, transactional, marketing, and authentication messaging.
Visit SMSAPIFull verdict → - SMSLink8.5/10 · Paid
A prepaid SMS gateway with two-way messaging, reporting, routing, and commerce integrations.
Visit SMSLinkFull verdict →
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All SMS gateway software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update






