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Head-to-head · Database Replication Software

Quest SharePlex vs Tungsten Replicator

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Quest SharePlex #4 in Database Replication Software 8.8/10 Pricing on request ✓ 3 of 3 features Try Quest SharePlex
Tungsten Replicator #5 in Database Replication Software 8.7/10 Pricing on request ✓ 3 of 3 features Visit Continuent

Quest SharePlex leads on 0 checks, Tungsten Replicator on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreQuest SharePlex · 8.8/10

Quest SharePlex scores higher on our rubric for database replication software: 8.8 against 8.7 out of 10; our editors rank them #4 and #5.

Quest SharePlex is the better fit for multi-way replication with conflict management. Tungsten Replicator is the better fit for complex heterogeneous and active-active topologies.

  • Quest SharePlex fits best

    Multi-way replication with conflict management

  • Tungsten Replicator fits best

    Complex heterogeneous and active-active topologies

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Quest SharePlex 8.8/10 Visit ↗ Tungsten Replicator 8.7/10 Visit ↗
At a glance
Editor score 8.8 8.7
Ranking #4 in Database Replication Software #5 in Database Replication Software
Best for Multi-way replication with conflict management Complex heterogeneous and active-active topologies
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet Not checked yet
Free trial — —
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Windows, Linux Linux
Support Tickets, Docs · 24/7 Email, Phone, Tickets, Docs · 24/7
Integrations 11 integrations 14 integrations
Built for Mid-market, Enterprise Mid-market, Enterprise
Features Quest SharePlex 3/3 · Tungsten Replicator 3/3
Change data capture ✓ ✓
Cross-region replication ✓ ✓
Data transformations ✓ ✓
Specs
Replication direction Multi-way Multi-way
Deployment options Hybrid Hybrid
Supported databases Oracle, PostgreSQL, SQL Server, MySQL, MariaDB, Snowflake, AlloyDB MySQL, MariaDB, Percona, Amazon Aurora/RDS, Google Cloud SQL, Microsoft Azure, Oracle, PostgreSQL, Amazon Redshift, HPE Vertica, Hadoop, MongoDB, Apache Kafka, Amazon S3
Our review
Pros
  • Supports active-active, bi-directional replication with conflict resolution
  • Replicates changes to databases, Kafka, Snowflake, and cloud targets
  • Includes comparison, synchronization, migration, and upgrade support
  • Supports heterogeneous targets across databases, NoSQL, messaging, and analytics
  • Offers filtering, transformations, parallel replication, and multi-way topologies
  • Provides REST management APIs with SSL/TLS communication and authentication
Cons
  • Pricing requires a contact-sales process
  • Primarily an installed, self-hosted software product
  • Not open source
  • Requires a contact-sales process for product pricing
  • Its broad topology controls may exceed simpler replication needs
  • Deployment is focused on Linux, API, and self-hosted environments
Our verdict

Quest SharePlex is database replication software for organizations operating Oracle and PostgreSQL environments, with support for SQL Server, MySQL, MariaDB, Snowflake, and AlloyDB. It captures database changes through log-based change…

Read the review →

Tungsten Replicator is a database replication engine from Continuent Ltd for organizations managing distributed, business-critical database infrastructure. It extracts changes from database binary logs, records replicated transactions in a…

Read the review →
  1. Quest SharePlexDatabase Replication Software 8.8Pricing on request
  2. Tungsten ReplicatorDatabase Replication Software 8.7Pricing on request

Strengths and trade-offs

  • Quest SharePlex — where it wins

    • Supports active-active, bi-directional replication with conflict resolution
    • Replicates changes to databases, Kafka, Snowflake, and cloud targets
    • Includes comparison, synchronization, migration, and upgrade support

    Where it doesn't

    • Pricing requires a contact-sales process
    • Primarily an installed, self-hosted software product
    • Not open source
  • Tungsten Replicator — where it wins

    • Supports heterogeneous targets across databases, NoSQL, messaging, and analytics
    • Offers filtering, transformations, parallel replication, and multi-way topologies
    • Provides REST management APIs with SSL/TLS communication and authentication

    Where it doesn't

    • Requires a contact-sales process for product pricing
    • Its broad topology controls may exceed simpler replication needs
    • Deployment is focused on Linux, API, and self-hosted environments
  • Quest SharePlex8.8/10 · Pricing on request

    A broad enterprise replication platform for multi-way topologies and conflict-managed data flows.

    Try Quest SharePlexFull verdict →
  • Tungsten Replicator8.7/10 · Pricing on request

    A topology-focused replication engine for complex, multi-system database environments.

    Visit ContinuentFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update