About the Services
Hevo
Hevo is a no-code, low-code data movement platform that handles ETL, ELT, and Reverse ETL. It launched in 2017 and today, more than 2500 organizations trust Hevo. This includes Abbot, Hugo, and more.
The Hevo Pipeline UI uses a simple fill-in-the-blanks form. And from here you can specify the sources, transformations, and destinations. Meanwhile, you still have the option to reverse ETL using Hevo Activate. It supports 150+ connectors but the number of destinations is 15+ only. Reviewers from sites like G2 wish there were more destinations.
You can start with Hevo for free. But it limits the connectors you can use to 50+.
Hevo complies with data privacy and security standards. They have certifications for SOC2, GDPR, HIPAA, and CCPA. But only the Business pricing tier ensures HIPAA compliance.
Apache Airflow
Apache Airflow is a free, open-source platform for developing batch-oriented workflows. It launched in 2014 and has big-name companies like Airbnb, Lyft, and Etsy in its portfolio. It has a growing community of over 2,000 contributors and many users worldwide.
Apache Airflow uses a workflow management system. This system handles automating and monitoring data integration processes. It can handle simple data transfers and complex machine-learning workflows. The user interface is easy to use, so you can focus on your work instead of minding a confusing interface.
But having that simple interface has a caveat. Open-source platforms need technical expertise, and Airflow is no different. You can start with several options to install. If you don’t want to hire experts to do this for you, you need to know about Python and some required libraries and even about Docker Containers for a seamless cloud deployment.
Apache Airflow also doesn’t have a record of privacy and security certifications, but it has security features like role-based access control and encryption. So, your data is safe from prying eyes. It also provides logging and auditing capabilities. So, this will help identify and investigate any security or privacy incidents. Companies with stringent security and privacy requirements trust Apache Airflow. But again, either you need some more technical expertise, or pay for someone who knows how to secure Airflow in your environment.
Skyvia
Skyvia is a no-code cloud data integration platform for many data integration scenarios. It’s an all-rounder tool for ETL, ELT, Reverse ETL, data migration, one-way and bi-directional data sync, workflow automation, and more. Devart launched this fantastic product in 2014 for cloud data integration and backup.
Skyvia offers more than 180 ready-made data connectors. These are available for thousands of free users, including 2000+ paid customers. Big names like Hyundai and General Electric trust Skyvia to process their data. Its easy-to-use, drag-and-drop interface suits both IT professionals and business users. And don’t take our word for it. Listen to G2 reviewers about how easy it is to start and work with it. Data integration experts who used other tools can adapt with little to no help from support.
Skyvia has flexible pricing plans perfect for small startups and large enterprises. So, it makes it applicable to businesses of all sizes. Also, Skyvia’s freemium model allows users to start using it now and then decide if they need to upgrade later.
The safety of your data is also our prime concern. So, we hosted it in Microsoft Azure cloud, providing the best data security and privacy. It complies with a wide set of security standards, including SOC 2, ISO 27001, and many others.
 |  |  | |
|---|---|---|---|
| Focus | Data Ingestion, ETL, Reverse ETL. | ETL, ELT, and reverse ETL | Data ingestion, ELT, ETL, reverse ETL, data sync, workflow automation. |
| Skill level | No-code, low-code solution. | Python coding skills. | No-code wizard. Top-rated as one of the easiest ETL tools by G2. |
| Sources | 150+ | 80+ | 180+ |
| Destinations | 15+ | Supported data sources. | Supported data sources, including databases, data warehouses, cloud apps and flat files. |
| Database replication | Full and incremental loading. | Full or incremental load. | Full table and incremental via change data capture. |
| Ability for customers to add new data sources | Yes, using REST API or by request. | Yes, by coding. | Ye s, by request or using REST API connector. |
| G2 customer satisfaction | 4.3 out of 5 193 reviews | 4.3 out of 5 71 reviews | 4.8 out of 5 217 Reviews |
| Peer Insights satisfaction | 4.0 2 Ratings | - | 4.8 103 Ratings |
| Developer tools | Hevo Event Stream, Hevo Activate, external APIs. | Python packages/CLI. Web UI. | REST connector for data sources that have REST API. |
| Advanced ETL capabilities | Dbt integration. | Integration with other integration tools like Kafka, dbt, Airbyte, and more. | Visual ETL data pipeline designer with data orchestration capabilities. |
| Compliance and security certifications | SOC 2, HIPAA, GDPR, CCPA. | No official list of certifications. | HIPAA, GDPR, PCI DSS. ISO 27001 and SOC 2 (by Azure). |
| Purchase process | Self-service or sales. | Download and install. | Self-service or sales. |
| Vendor lock-in | Annual or monthly billing. | None | Monthly or annual contracts. |
| Pricing | Usage-based pricing based on Hevo events. Full-feature 14-day free trial. With free plan. | Cloud-hosted with volume-based pricing. Self-managed with a customized package. With a free tier and 14-day trial. | Volume-based and feature-based pricing. Freemium model allows to start with a free plan. |
Connectors
Hevo
Hevo supports 150+ connectors that include databases, flat files, CRM, finance, and more. But it only supports 15+ destinations that include databases and data warehouses. There are also connectors classified as free and not. There are only 50+ connectors available for the free pricing tier.
Hevo Activate supports Redshift, BigQuery, PostgreSQL, and Snowflake data warehouses. And from these, you can reverse ETL to 9 destinations. This includes Salesforce, Mailchimp, and more.
You can add more sources not listed in Hevo if those sources use REST API. Otherwise, you need to reach out to Hevo support to request your unlisted source.
Apache Airflow
Apache Airflow provides 80+ built-in data connectors and provider packages. These connectors will work with various types of data sources. And this includes databases, cloud platforms, and messaging systems. It can also deal with popular APIs, data warehouses, and lakes. Some of the most popular connectors include MySQL and PostgreSQL.
But, if you need one that is not available, you can create your own using Airflow’s API. Additionally, the Airflow community never stops developing and sharing new connectors. So, if your data source is so unique and recent, look for a connector in the community first. But if nobody made one for it yet, prepare to roll up your sleeves and code.
Skyvia
Skyvia offers more than 180 connectors, and more to come very soon. It supports connectors for CRMs, accounting, email marketing, e-commerce, human resources, marketing automation, payment processing, product management, all major databases and DWH, flat files, and more. It’s also not a problem whether your data is on-premise or in the cloud.
You can access your on-premise data with peace of mind using the Skyvia Agent. It allows you to connect to databases like SQL Server, MySQL, and more using an encrypted connection. You need to download the Skyvia Agent and install it. Then, download a secured key file and place it in the same folder as the Agent. The Agent is like an unbreakable metal door, and you use the key file to open that door to your on-premise data. You can also set it up so that Skyvia can access only the resources you specify and nothing else.
Customers can also leave a request for a new data connector. And Skyvia will prioritize building it without additional payment.
Transformation
Hevo
Hevo Pipelines supports 2 ways to create transformations. First is the Python-based transformations. So, you need Python coding skills to do this. Another option is the drag-and-drop transformations. Both ways of transformation support aggregating, cleansing, filtering, and more. These are user-driven transformations.
Automatic transformations occur in Hevo before it reaches the destination. This includes table and column name sanitizing, date conversion, and more. Note that Hevo always converts dates and times to UTC format. So, if you use a different time zone, you might get surprised with this conversion.
Hevo also supports post-loading transformations. This happens when you already loaded your data in the destination. When you need post-loading transformations, Hevo requires you to use SQL models.
For more advanced transformations, Hevo also supports dbt transformations.
Apache Airflow
Apache Airflow provides a flexible way to handle data transformations. Airflow supports a variety of data transformation tasks. This includes data cleansing, aggregation, filtering, and enrichment. You can perform transformations using code-based approaches. So, if you prefer to click than code to perform transformations, this is not for you.
Airflow has a web, graphical interface for data transformations, but coding is always required. So, it supports programming languages like Python and SQL.
Skyvia
Skyvia is a full-featured ETL service that allows powerful data transformations. It is a no-code solution allowing data splitting, conversion, lookups, and many more.
You can use the Skyvia Data Flow and Control Flow for advanced data pipelines. Transformations for these advanced pipelines are flexible. It supports extending your data with new columns, conditional flows, and summarized values. And all these you can do with parameters, variables, and more for flexibility without code.
Moreover, Skyvia has an Expression Builder to build formulas with many functions. With this, you can convert or extract parts of the data or form new values to suit your needs. And if you love coding in SQL, Skyvia can further extend your transformation needs. It supports multiple joins, groupings, CASE expressions, and more in SELECT queries. And you can also use DML commands like INSERT, UPDATE, and DELETE.
Support
Hevo
Support in Hevo depends on your chosen pricing tier. For the Free plan, there’s 24×7 email support. And then, you can add 24/7 live chat support if you avail yourself of the Starter plan. Premium support and a dedicated account team are available for the Business plan.
For all plans, technical documentation, video tutorials, and other resources are always available.
Apache Airflow
Airflow has an active and helpful community, and users can access various support channels depending on their needs. Their website provides documentation and guides for all levels of users. They also have a mailing list where users can ask for help and get support from the community.
For those who need more help, premium support is available through third-party vendors. These vendors provide support levels, including response time guarantees and service-level agreements (SLAs). They also offer training and consulting services.
Users can reach out to these vendors through their websites or by contacting them directly to benefit from their premium support services. With these options, users can choose the level of support that fits their needs and budget.
Skyvia
Skyvia offers free email, chat (on the 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
Hevo
Hevo is usage-based. They measure usage based on events. Events are records that have you added or updated.
The Free plan lets you use up to 1 million events, 50 free connectors, and 5 users. It won’t let you try a non-free connector like HubSpot. However, if you avail of the 14-day trial of a paid plan, all connectors are available to you.
Then, there’s the Starter plan that you can customize based on the number of events. It starts with 5 million events. You can see an updated price on the pricing page when you increase the number of events. This also adds unlimited users, more connectors, and better support.
Finally, the Business plan is a customized plan based on your unique needs. It also increases security, support, and pipeline processing speed.
Hevo pricing reviews are a mixed bag. Some think it’s pricey and not good for small organizations. But others think it provides the right features for the price.
Apache Airflow
Apache Airflow is an open-source platform, which means it’s free to use. There are no hidden charges or fees to access and use Airflow’s core features.
Moreover, Apache Airflow doesn’t need any upfront payment, subscription, or contract. Users can download, install, and run the software. They can do that on their own hardware or cloud infrastructure. They have full control over their deployment, scaling, and maintenance. This makes it an attractive option for those who want to avoid vendor lock-in.
There are also no user, workflow, or data source limitations in using Airflow. You can experiment, innovate, and collaborate on your pipelines without worries.
But this flexibility needs a lot of skilled work hours. So, if you need a data integration tool that is ready to use from day 1, this may not be an attractive option.
Skyvia
Skyvia Data Integration is a freemium tool with an option to request a 14-day trial. So, price is not a barrier to entry.
And when you’re ready, paid plans start from $19 per month. Pricing tiers depend on a few factors. It includes the number of loaded records, scheduling frequency, and advanced ETL features. There are no sale commitments. And customers can upgrade or downgrade at any time. Check out a detailed comparison here.
If you doubt the price is worth it, check out review sites like G2. Aside from ease of use, reasonable pricing is one of the things Skyvia customers like. So, you can be sure the features you get are worth every penny.