Amazon DynamoDB vs. Amazon Quantum Ledger Database (QLDB)
| Product | Rating | Most Used By | Product Summary | Starting Price |
|---|---|---|---|---|
Amazon DynamoDB | Score8.5 out of 10 | N/A | Amazon DynamoDB is a cloud-native, NoSQL, serverless database service. | $0 capacity unit per hour |
Amazon QLDB | Score9.9 out of 10 | N/A | Amazon QLDB (for Quantum Ledger Database) is a fully managed ledger database that provides what the vendor describes as a transparent, immutable, and cryptographically verifiable transaction log owned by a central trusted authority. Amazon QLDB can be used to track each and every application data change and maintains a complete and verifiable history of changes over time. Notably, with QLDB data’s change history is immutable – it cannot be altered or deleted – and using cryptography, users can… | $0.03 Per GB-month |
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| Editions & Modules |
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| Entry-level Setup Fee | No setup fee | No setup fee | ||||||||||||||
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| Amazon DynamoDB | Amazon QLDB | |
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| Considered Both Products | No answer on this topic | No answer on this topic |
| Key User Insights | ||
| Would buy again | ||
100% Would buy again 46 Answers | No answers on this topic | |
| Delivers good value for the price | ||
98% Delivers good value for the price 43 Answers | No answers on this topic | |
| Happy with the feature set | ||
98% Happy with the feature set 45 Answers | No answers on this topic | |
| Lived up to sales and marketing promises | ||
100% Lived up to sales and marketing promises 38 Answers | No answers on this topic | |
| Implementation went as expected | ||
93% Implementation went as expected 39 Answers | No answers on this topic | |
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| NoSQL Databases |
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| Amazon DynamoDB | Amazon QLDB | |
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| Small Businesses | Redis Software Score8.3 out of 10 | MongoDB Atlas Score8.2 out of 10 |
| Medium-sized Companies | IBM Cloudant Score7.4 out of 10 | ![]() Azure Database Score9.8 out of 10 |
| Enterprises | IBM Cloudant Score7.4 out of 10 | Google BigQuery Score8.4 out of 10 |
| All Alternatives | View all alternatives | View all alternatives |
| Amazon DynamoDB | Amazon QLDB | |
|---|---|---|
| Likelihood to Recommend | 8.9 | - |
| Likelihood to Renew | 10.0 | - |
| Usability | 9.1 | - |
| Performance | 9.1 | - |
| Support Rating | 5.2 | - |
| Product Scalability | 9.1 | - |
| Amazon DynamoDB | Amazon QLDB | |
|---|---|---|
| Likelihood to Recommend |
| No answers on this topic |
| Pros |
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| Cons |
| No answers on this topic |
| Likelihood to Renew |
| No answers on this topic |
| Usability |
| No answers on this topic |
| Performance |
| No answers on this topic |
| Support Rating |
| No answers on this topic |
| Alternatives Considered |
| No answers on this topic |
| Scalability |
| No answers on this topic |
| Return on Investment |
| No answers on this topic |
| ScreenShots | Amazon DynamoDB Screenshots |





