Side by side
MSG91 vs Sinch Verification API
Both stand on phone verification software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid AndroidAPIiPhone+1
MSG91 combines transactional SMS, campaign features, developer resources, and a broad list of integrations. Buyers should note that the listed credit bundles are one-time India-to-India packages, with GST specifically noted on the 30,000-message option.
Visit MSG91 Free plan AndroidAPIiPhone+1
Sinch Verification API offers several phone-based verification methods and developer access through REST and mobile SDKs.
Visit Sinch Verification APIThe facts
| MSG91 | Sinch Verification API | |
|---|---|---|
| Free plan | Not published | Yes |
| Open source | Not published | Not published |
| Runs on | Android, API, iPhone, Web | Android, API, iPhone, Web |
| Lowest paid plan | See the plans | Free or on request |
| Plans published | 7 | 1 |
| Maker | Not published | Not published |
| Website | msg91.com | sinch.com |
| On phone verification software | #7 of 24 | #3 of 24 |
MSG91: what it does well
- Retries failed messages through another telecom route.
- Campaign tools include analytics and monitoring.
- Sample code is listed in four programming languages.
- Integrations include Shopify, Zoho CRM, and Zapier.
- Dedicated support teams provide round-the-clock assistance.
What to know first
- Listed prepaid bundles are for India-to-India SMS.
- SMS credit plans are one-time purchases.
- The 30,000-message bundle lists an additional 18% GST.
Sinch Verification API: what it does well
- SMS, voice, flash call and data verification
- Native Android and iOS SDKs
- Dashboard shows delivery and conversion metrics
- Free trial credit available
What to know first
- Data Verification requires mobile data enabled
- SMS pricing varies by country and operator
Alternatives to MSG91 Alternatives to Sinch Verification API The whole list