Compare AlphaSSL vs Comodo InstantSSL Certificates
(13 votes, average: 4.77 out of 5)The key to ultimate service experience is right below! Compare these popular SSL certificate brands for their specifications, pricing, discounts, and choose the right certificate authority that perfectly aligns with your security needs, at your convenience.
| Main Features | AlphaSSL | Comodo InstantSSL |
|---|---|---|
| Certificate Authority |  AlphaSSL   |
 Comodo |
| Single Domain | 1 | |
| $49/yr | $28.44/yr | |
| www.domain.com, domain.com |
www.domain.com, domain.com |
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| E-Commerce/Banking/Government | Small/Medium Businesses | |
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| Domain | Organization | |
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| within 5 minutes | 1-3 business days | |
| up to 256-bit | up to 256-bit | |
| 2048 bits | 2048 bits | |
| Low | High | |
| Domain name displayed on certificate details | Business name displayed on certificate details | |
| Unlimited | Unlimited | |
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| $10,000 | $50,000 | |
| 7 days | 30 days | |
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| 99% | 99% | |
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