Amazon Kinesis Data Firehose vs Fivetran Database Replication

Amazon Kinesis Data Firehose has no write-up on Specifiction yet; its figures are above.

Fivetran Database Replication copies data from databases into cloud data warehouses, databases, online data platforms, and data lakes. It is designed for large workloads and offers fully managed SaaS deployment or hybrid deployment, where selected pipelines run in the customer's secure environment under Fivetran's cloud control plane. Replication methods include log-based, timestamp-based, trigger-based, and log-free change data capture. Listed sources include Oracle, SQL Server, MongoDB, PostgreSQL, Db2 for i, MariaDB, MySQL, SAP ERP, and Cosmos DB. Updates are replicated incrementally in merge batches, with sync intervals configurable from every minute to every 24 hours. Users can exclude schemas or tables, and usage pricing counts inserted and updated rows but not unchanged rows or initial bulk loads. The free plan is listed at free, with limits for connection and activation rows and model runs. Database connectors include a 14-day trial with free historical sync. Enterprise connectors and hybrid deployment are limited to Enterprise and Business Critical plans.