About the Services
CData
CData Software is a leading provider of data access and connectivity solutions. Founded in 2014, CData has more than 10,000 customers. They develop data connectivity drivers for ODBC, JDBC, .Net, and Python to make data access easy. It also provides adapters to known data integration solutions. This includes SSIS, Mulesoft, and more. And one of the data integration solutions it offers is CData Sync.
CData Sync supports ETL and ELT processes with SQL and dbt transformations. It works by creating jobs and tasks to process data from the source to the destination. Each job can use any of the 250+ sources supported. And tasks run in a sequential manner to achieve the format required in the destination. You can then schedule the jobs to run at a specific or recurring time. It also allows a Unix cron statement for advanced scheduling.
CData provides software that resides on customer premises and network environments. So, CData has no access to customer data. And it is not considered a ‘processor’ under the GDPR and like privacy laws.
Rivery
Rivery is a fully-managed SaaS platform. It provides a unified platform for data ingestion, transformation, and workflow orchestration. It started in 2018 and now has offices in New York, Austin, Tel Aviv, and London.
Rivery uses an easy, no-code wizard interface. But for flexibility, it allows coding in Python and SQL for data transformations. Rivery refers to data pipelines as Rivers. You can do the following 3 types of rivers:
- Source to Target River for data ingestion,
- Logic River for data transformation and workflow orchestration,
- and Action River to make REST API calls.
Any of these rivers can benefit from the 200+ pre-built connectors.
Rivery runs exclusively in Amazon Web Services (AWS). So, the compliance and security certificates of the AWS platform are in effect. Rivery does not keep any customer data that flows in their pipeline.
Skyvia
Skyvia is a no-code cloud data integration platform which supports a big variety of data integration scenarios including ETL, ELT, Reverse ETL, data migration, one way and bi-directional data sync, workflows automation, etc. It was created by Devart in 2014 to boost data-related performance: cloud data integration, backup and management.
Skyvia offers more than 160 ready-made data connectors for dozens of thousands of free users, including 2000+ paid customers. It's easy to use, offers drag-and-drop interface and suits both IT professionals and business users.
Skyvia has flexible pricing plans for each product, making it applicable for businesses of all sizes, from a small startup to an enterprise company. Also, Skyvia's freemium model allows users to start using it with a completely free plan and then decide if further upgrade is needed.
It is hosted in a Microsoft Azure cloud which provides the best data security and complies with a wide set of security standards including SOC 2, ISO 27001, and many others.
 |  |  | |
|---|---|---|---|
| Focus | ETL, ELT, and data ingestion. | ELT, Reverse ETL, and data ingestion. | Data ingestion, ELT, ETL, reverse ETL, data sync, workflow automation. |
| Skill level | No-code solution for simple integrations. SQL/dbt skills for advanced data pipelines. | No-code wizard for data ingestion. Python/SQL skills for data transformation | No-code and easy to use wizard. |
| Sources | 250+ | 200+ | 160+ |
| Destinations | Cloud, on-premises, mobile, and social data sources. | 15 target connectors | Supported data sources, including databases, data warehouses, cloud apps and flat files. |
| Database replication | Full or incremental load using change tracking and change data capture (CDC). CDC support is available for Professional and Enterprise Licenses only. | Full or incremental load through change data capture. | Full table and incremental via change data capture. |
| Ability for customers to add new data sources | Yes, by request. | Yes, through custom API connector. | Yes, by request or using REST API connector. |
| G2 customer satisfaction | 4.5 out of 5 12 reviews | 4.7 out of 5 50 reviews | 4.8 out of 5 157 Reviews |
| Peer Insights satisfaction | 4.0 14 Ratings | N/A | 4.8 85 Ratings |
| Developer tools | Rest API access is for Professional and Enterprise Licenses only. And dbt, an external product, used for advanced data transformations. | Web interface for designing pipelines or rivers. And Action River for API access. | REST connector for data sources that have REST API. |
| Advanced ETL capabilities | APIScript for writing custom processing logic and calling external processes like running batch files and more. | Running a pipeline within another pipeline and accessing REST APIs. | Visual ETL data pipeline designer with data orchestration capabilities |
| Compliance and security certifications | SOC 2. | SOC 2, HIPAA, GDPR, ISO/IEC 27001:2013. | HIPAA, GDPR, PCI DSS. ISO 27001 and SOC 2 (by Azure). |
| Purchase process | Self-service or contact a product specialist for Enterprise licensing. | Start free and/or talk to sales. | Self-service or sales. |
| Vendor lock-in | Annual contracts or pay-as-you-go for AWS and Azure deployments. | Annual contracts. | Monthly or annual contracts. |
| Pricing | Volume and connection-based pricing per month. Free trials. | Charges based on Rivery Pricing Unit (RPU) credits or platform usage. 14-day access to all features + 1000 free usage credits in the free trial. | Volume-based and feature-based pricing. Freemium model allows to start with a free plan. |
Connectors
CData
CData Sync connects to more than 250 data sources and more than 20 destinations. This includes relational databases like MySQL and PostgreSQL. And NoSQL databases like MongoDB and Redis. And also, data warehousing platforms like Snowflake. It also supports SaaS platforms like Salesforce and more. Upon installation, CData Sync comes with select popular connectors. You can download other connectors on the CData website if you need more. And you can also install a new connector provided by their support team.
You can request CData for a custom connector and they promise to provide it to you in 90 days.
Rivery
Rivery supports 200+ connectors for databases like Oracle and SQL Server. And SaaS platforms like Salesforce and HubSpot. And flat files like CSV. It also has the ability to connect to online sources through REST APIs. And use Rivery WebHooks to connect HTTP endpoints to cloud data warehouses. And stream real-time events and notifications.
Rivery regularly updates its connectors to ensure 100% compatibility when you connect.
Skyvia
Skyvia offers more than 160 connectors and the number is rapidly growing. Among these connectors there are CRM, accounting, email marketing, e-commerce, human resources, marketing automation, payment processing, product management, all major databases and DWH, flat files, etc. Customers can also leave request for creating a new data connector and Skyvia will prioritize building it without additional payment.
Transformation
CData
CData Sync allows two ways to transform data: SQL and dbt transformations. This means you need SQL and Python coding skills. For simple transformations, SQL is enough. But complex transformations may require Python.
You can use SQL for in-flight or midstream transformations in ETL. This means that transformation happens before loading. And use dbt (SQL and/or Python) for post-job transformations in ELT.
Rivery
Transformations happen in a Logic River. And inside you can use SQL for in-warehouse transformations. Or, use Python for more complex scenarios. You can also use conditional logic. It will allow you to get different transformations depending on a condition. Then, you can put the transformed results into a variable, a Python DataFrame, a flat file, or a database table. But note that Python is for Professional and Enterprise plans only.
Skyvia
Skyvia is a full-featured ETL service that allows building data integrations with powerful transformations between multiple data sources. It is a no code solution with support for data splitting, complex expressions and formulas, lookups, and many more operations.
Skyvia's Data Flow and Control Flow components can be used for building more advanced ETL data pipelines with support for multiple connectors and additional features like modifying the data, flowing through them, splitting flows of records into multiple outputs, or modifying data flow variables.
Support
CData
CData has both standard and premium support for any of its products.
Standard technical support is through email. With this level of support, CData will do its best to solve your problem at the soonest possible time. This support covers licensing, installation, and issues involving any of their products. And before you email them, look for answers in the Online Knowledge Base first. The answer you’re looking for might already be there.
But, premium support is more priority over standard support. You can do these either by email or phone. And this also covers programming and other issues besides what standard support covers.
Live chat is also available through CData’s website.
Rivery
Rivery offers various ways to get you up and running in your data integration efforts. It includes 24/7 global support. And also, on-boarding and dedicated customer success services that vary by plan.
It also has a community forum where customers can share their knowledge. And finally, online documentation, webinars, and eBooks. Check these resources first prior to sending support issues.
Skyvia
Skyvia offers free email, chat (on website or in app), and forum support for all customers. It also provides extensive documentation with lots of tutorials and user guides.
For paid customers there's also a phone support option, and additional support options for Enterprise customers.
Pricing
CData
You can order CData Sync online and choose between the following:
• Standard,
• Professional,
• Enterprise,
• Pay-as-you-go through AWS and Azure,
• and Multi-server and site licensing.
CData will charge you based on the number of rows and connections. Price starts at $3,999 per year for the Standard license. And you pay for 5 connections and up to 100 million rows per month. Note also that in that whooping price, you can’t take advantage of the REST API access and change data capture features of supported databases. So, you have to go for the higher priced plan.
But before you take out your credit card for payment, you can request a trial of the software. The number of days you can do the trial is unspecified. To request a trial, you need to fill up a form on their website. Then, wait for their response in your email. Yet, you need to provide a corporate email. But if you don’t have one, you can send an email to the CData support email instead.
Note that in each of the plan, premium support is not included. You have to pay an extra $999.75 for it.
Rivery
Rivery lets you select between annual contracts or on-demand, pay-as-you-go pricing. Pricing is based on a credit system called the Rivery Pricing Unit (RPU). You compute RPUs based on the processed data size in bytes. Or the number of executions for API-based sources.
The pricing plans include the Starter for $0.75/RPU and Professional for $1.20/RPU. But for the Enterprise plan, you need to contact sales.
All plans include the following:
• Unlimited users,
• All 200+ sources and 15 targets,
• Unlimited usage,
• Reverse ETL,
• Change Data Capture (CDC),
• Unlimited SQL transformations,
• and 24/7 global support.
Python transformations, however, are only available in Professional and Enterprise plans. Note also that in the Starter plan you can only do up to a per hour synchronization. And up to 5-minute frequency for the higher plans.
Skyvia
Skyvia Data Integration is a freemium tool with an option to request a 14-day trial. Paid plans start from $19 per month. Pricing tiers (from Basic to Enterprise) vary by the number of successfully loaded records, frequency of scheduling and the inclusion of the advanced ETL features. There are no purchase commitments and customers are able to upgrade or downgrade at any time depending on their needs. A detailed comparison can be found here.