Fivetran vs QoreStor comparison

Fivetran and Quest Software are both solutions in the Data Replication category. Fivetran is ranked #3 with an average rating of 8.3, while Quest Software is ranked #11 with an average rating of 7.0. Fivetran holds a 4.9% mindshare in DR, compared to Quest Software’s 3.4% mindshare. Additionally, 90% of Fivetran users are willing to recommend the solution, compared to 100% of Quest Software users who would recommend it.

Fivetran

Read 29 Fivetran reviews

4,548 Views
364 Comparison Views

90% willing to recommend

QoreStor

Read 9 QoreStor reviews

2,214 Views
266 Comparison Views

100% willing to recommend

Fivetran

QoreStor

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Executive SummaryUpdated on Nov 23, 2025

QoreStor and Fivetran compete in data management and integration, with QoreStor excelling in cost-effectiveness and robust data reduction, while Fivetran shines with comprehensive integration capabilities. QoreStor is advantageous for reducing storage costs, and Fivetran is preferable for extensive data movement needs.

Features: QoreStor stands out with its data deduplication and compression, achieving up to 76% deduplication in the cloud and up to 65% on disk, alongside compatibility with various backup software. Its flexibility in being hardware-independent provides convenience for different setups. Fivetran is notable for its managed pipelines, offering seamless data source connectivity, along with pre-built connectors covering most data integration needs. It also supports custom development through SDK connectors and provides extensive documentation for ease of use.

Room for Improvement: QoreStor could enhance its replication features and expand cloud tier usage beyond current non-utilization. Improving integration with more virtualization solutions could also add value. Fivetran could benefit from offering more customizable settings within its pre-built connectors and enhancing its capabilities to filter data during integration processes. Cost transparency and optimizing its pricing structure could offer additional advantages.

Ease of Deployment and Customer Service: QoreStor offers a straightforward setup with strong customer support, facilitating quick deployments and ease of scaling. Fivetran ensures rapid deployments with minimal configuration requirements, supplemented by proactive customer service. Both cater effectively to diverse needs, though QoreStor may attract users prioritizing storage efficiency, while Fivetran appeals to those emphasizing extensive connectivity.

Pricing and ROI: QoreStor provides a cost-effective solution focused on reducing storage expenses with competitive pricing and notable ROI through data efficiency. Fivetran's pricing reflects its extensive features, offering a significant ROI through advanced integration capabilities. The decision between them generally hinges on whether the user's primary requirement is storage efficiency or comprehensive data connectivity.

To learn more, read our detailed Fivetran vs. QoreStor Report (Updated: February 2026).

Buyer's Guide

Fivetran vs. QoreStor

February 2026

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Fivetran

Ranking in Data Replication

3rd

Average Rating

8.2

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

Data Integration (13th), Cloud Data Integration (8th)

QoreStor

Ranking in Data Replication

11th

Average Rating

8.2

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Backup and Recovery (54th), Disk Based Backup Systems (8th), Storage Software (6th), Disaster Recovery (DR) Software (31st), Software Defined Storage (SDS) (21st), Copy Data Management (6th), File and Object Storage (22nd)

Mindshare comparison

As of February 2026, in the Data Replication category, the mindshare of Fivetran is 4.9%, up from 2.6% compared to the previous year. The mindshare of QoreStor is 3.4%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Replication Market Share Distribution
Product	Market Share (%)
Fivetran	4.9%
QoreStor	3.4%
Other	91.7%

Data Replication

Featured Reviews

Hafiz Usman

Team Lead Data Engineer at Data Pilot

Has accelerated data integration workflows and supports seamless development of custom connectors

I've worked extensively with Fivetran, mainly used for extraction purposes, and I've worked with the transformation element in it as well. Fivetran not only has built-in connectors but also provides SDK connectors, allowing us to develop our own connectors in an easy manner. I don't have to write raw Python scripts or dumping scripts; it offers straightforward examples and guidelines, making it much simpler to develop custom connectors inside Fivetran. We've been able to develop many custom connectors as well, which is unique and beneficial for having everything centralized instead of having those connectors located elsewhere. One of the best features by Fivetran is its clean, simple, and intuitive UI. It includes a transformation section where I can deploy my DBT queries and scripts. It also supplies good tracking capabilities for billing estimates and user permissions, allowing for customization to the desired level. The number of connectors it has remains a standout feature, and within connectors, the options available are very helpful. Although it sometimes appears static due to its built-in nature, it offers good flexibility for data transformation and caching, which I appreciate because it saves us extensive script-writing time.

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Calvin Hilgenstock

System Administrator at a wholesaler/distributor with 10,001+ employees

Cost savings and efficient data management improve operations but support quality varies

The importance of support is significant to me. I was working for a service provider, and all of our customers had a Quest or warning. Sometimes the support really underperforms. I always had to get it escalated or ask for someone specifically because those other people would just read knowledge-based articles that I had already done myself. Quest QoreStor does not work with any backup software, server, or storage hardware. It has the hardware compatibility list, and you need a specific number of IOPS, so it needs to run on decent hardware at least to have enough input-output operations. Otherwise, the setup result will be canceled. I'm not too sure if there are still physical appliances, but when I first started, we had some customers with a physical Quest QoreStor appliance, and it would only run on certain hardware. It doesn't work with every backup program. For example, Veritas Backup Exec is incompatible, but Veeam is compatible, and V Ranger is compatible as well. I didn't even know that Quest QoreStor has any static AI and behavioral AI technologies.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"Fivetran can perform data migration incredibly fast, depending on the source and target."

"You can manage all of your connectors individually, which gives you a very good ability to trace which one of your ETL processes is running and when."

"The compare feature is the most valuable piece of it."

"The general data ingestion is valuable. It's used for a lot of data. It provides about 90% of the data we use in our data warehouse without needing data engineering."

"It is easy for users to get accustomed to the tool due to its gentle learning curve and clear error transparency."

"The solution is stable. We've never faced any stability issues."

"The most important feature of the solution is its ability to build data pipelines in less time."

"It is not like a traditional ETL, but it gives quite a lot of flexibility."

More Fivetran pros

"The features we use for the data deduplication are nice because we're able to back up a much larger amount of data, yet it doesn't necessarily take up that much data on the devices."

"We need revisions and safe backup so that it could be held up in court, but deduplication and compression are the main features why we have Quest QoreStor. That's where it really shines. I use ZFS and XFS at home, and Quest QoreStor is even better."

"The extreme compression of data is a big thing for us. We were looking for an online backup solution, and QoreStor is very good in terms of data compression. It helps us minimize the required storage in the Blob Storage environment."

"Deduplication is the most valuable feature. It saves us a lot of space. When we back up 100 terabytes of data, after dedupe, it only uses maybe five to six terabytes for the disk space in QoreStor."

"Quest QoreStor is very stable compared to our previous solution."

"QoreStor has helped us to reduce our backup storage requirements on-premises. We've been using the same devices for quite a while, and so it lets us keep using them as opposed to having to rip out all that hardware and create a new on-prem solution. The advantage here is even if we had to retire the hardware tomorrow, the QoreStor part doesn't change. We just have to have additional hardware and put the solution back on whatever hardware we pick and it'll do the same thing."

"This software solution can be installed on many different types of hardware, which makes it very flexible. We can run it on virtual machines or virtual servers, providing convenience for solutions of varying sizes, from small to large."

"I would rate QoreStor a ten out of ten for what it offers for the price."

More QoreStor pros

Cons

"There was a random change to our contract in a unilateral manner after the first year. The overall cost of using Fivetran was then unclear and this is the reason I would not recommend this solution."

"Fivetran could improve in the area of customization, especially in how they socialize their tools."

"The experience of using SDK connectors can be improved, as it lacks computational power, which is an area that needs enhancement."

"There is not a lot of options to customize the pipeline, and the cost is high."

"Fivetran would be improved by adding the ability to integrate the data from third-party APIs."

"I would like for them to incorporate additional transformations. A valuable aspect of the product is that it does inflight transformations and that could be expanded."

"I would like Fivetran to implement additional resource monitoring and restriction policies."

"The interface needs to be more user-friendly."

More Fivetran cons

"The installation could use improvement. The initial installation was a little touchy and it's not really user-installable. You have to have a connection to support to install."

"Support is one point of improvement for Quest QoreStor. Support is sometimes not adequate."

"In terms of improvement, we would like to have an Air Gap feature to prevent a virus from attaching to something. So that when we don't do a backup, we want the QoreStor to stay offline. It would be a nice feature to have."

"The management interface is in need of improvement. The graphical user interface (GUI) for the web management tools appears clunky, and not super intuitive."

"There can be some kind of monitoring solutions to alert users to issues with the appliance or software, making it easy for customers to monitor their systems in the field."

"The setup of the software is definitely not the easiest thing. I worked a lot with Quest engineers, especially in the early days when we were first testing it and trying it out. I actually had some of the developers working with us at one point because they were going through these point releases, and I was having trouble getting it to work in this S3-compatible situation. We got it all working eventually, but setup is definitely not the easiest thing in the world."

"They need to increase their maximum capacity. Other than that, they're doing a pretty good job."

"The importance of support is significant to me. I was working for a service provider, and all of our customers had a Quest or warning. Sometimes the support really underperforms."

More QoreStor cons

Pricing and Cost Advice

"I rate the pricing a six out of ten."

"I don't have the exact information, but I know it is high, and it is on a yearly basis. There is no additional cost for what we're doing. We're always open to doing things cheaper, so we might potentially implement a different solution."

"I've heard that the license for HVR is a bit costly compared to its competitors, but since it's reliable and efficient, I think the customer shouldn't be bothered about the cost."

"The solution is affordable."

"I can't give exact amounts because that's based on usage, but it's more expensive than some of its competitors."

"Fivetran is very expensive, and its database-driven pricing model is outdated."

"In the first year, we were given a very good discount. It was approximately 20,000 Euros per year. In the third year, we purchased credit for two years and the price was 33,000 Euros per year."

"When you have a lot of workflows and complex use cases, pricing goes down as you use it more."

More Fivetran pricing and cost advice

"Its pricing model is very attractive. You have one price, and you get everything from QoreStor."

"The cost is per terabyte, and overall, the cost was reasonable when compared to some competitors."

"The pricing is good. It is competitive for a managed services provider. I like the ability to pay by the terabyte, allowing for an incremental cost that we and our customers can afford, so the solution grows with the customer."

"Quest QoreStor's pricing is affordable. We evaluated Veeam, a well-known company for backup solutions, but found their pricing to be quite high. Veeam's price was almost double. For us, Quest QoreStor is very affordable."

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Financial Services Firm

10%

Manufacturing Company

10%

Retailer

Performing Arts

11%

Computer Software Company

Manufacturing Company

Media Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	7
Large Enterprise	16

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	1
Large Enterprise	2

Questions from the Community

What's the deal with the HVR software acquisition?

As a user of HVR Software I followed this deal closely. Fivetran is apparently trying to establish more in its sector and by buying an already established data replication software, they become som...

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Does HVR Software provide reliable insights?

I honestly can't think of another data replication software that can give you better statistics and insight than HVR Software. There's the feature for topology and statistics and both of them can ...

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How much traffic can HVR Software handle?

As someone who works at a company where a high volume of information is replicated and has tried several data replication softwares, I can tell you that you're looking at the right one. HVR Softwar...

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What else besides data replication does QoreStor offer?

Quest QoreStor can be used for multiple things besides data replication. For example, it can be trusted to make a backup of your data. You know that replication and backups are different, right? Re...

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How does Quest QoreStore protect your data?

One of our favorite features of Quest QoreStore for data protection isn't the backup, actually, though we're using it actively (maybe just as much as data replication, to be honest). We absolutely ...

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How does Quest QoreStore solve repetitive data replicas?

When I first found out about data replication and the many benefits it had, I couldn't help but wonder - what about the copies you don't need? Like it's unavoidable for some of the copies to get da...

See all answers

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Product Reports

Buyer's Guide

Fivetran

February 2026

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Buyer's Guide

QoreStor

January 2026

Download QoreStor product report

Also Known As

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QoreStor

Overview

Fivetran, the global leader in data movement, is trusted by companies like OpenAI, LVMH, Pfizer, Verizon and Spotify to centralize data from SaaS applications, databases, files, and other sources into cloud destinations, including data lakes. With high-performance pipelines, seamless interoperability, and enterprise-grade security, Fivetran empowers organizations to modernize their data infrastructure, power analytics and AI, ensure compliance, and achieve transformative business outcomes. Learn more at Fivetran.com

Fivetran

QoreStor optimizes storage costs through advanced deduplication and compression, seamlessly integrating with backup infrastructures and supporting diverse hardware. It enhances data security with replication and offers flexible deployment with minimal maintenance.

QoreStor offers significant benefits in deduplication, which leads to space savings and reduced storage expenses. This system integrates effortlessly with backup platforms like NetVault and Veeam, functioning as a reliable backup target for both on-premises and cloud environments. The ease of integration is complemented by its replication capabilities, which add a layer of data security by enabling geographically dispersed backups. Its cloud tiering functionality extends storage capabilities, ensuring cost-effectiveness compared to other solutions. While enhancements are needed in areas like Cloud Tier support, Air Gap features, and GUI intuitiveness, the continued developments aim to further optimize storage and backup solutions.

What are QoreStor's key features?

Deduplication and Compression: Achieves high deduplication rates and space savings.
Seamless Integration: Works well with diverse backup infrastructures.
Replication: Facilitates data security through multi-location backups.
Cloud Tiering: Extends storage capabilities efficiently.
Minimal Maintenance: Requires low maintenance efforts.

What benefits should be considered in user reviews?

Cost-Effectiveness: Offers competitive pricing and optimized storage.
Storage Optimization: Reduces storage needs with advanced data handling.
Flexibility: Supports diverse hardware and deployment options.
Data Security: Enhances protection with robust replication features.

QoreStor is widely implemented in industries for backup and restore operations, providing data deduplication and compression as key functionalities. Its integration as a backup target across platforms like NetVault and Veeam makes it ideal for enterprises that require efficient data management and storage cost control. Many organizations utilize its features to optimize cloud storage seamlessly while focusing on internal data handling or acting as service resellers.

Quest Software

Sample Customers

Autodesk, Condé Nast, JetBlue, Morgan Stanley, OpenAI, LVMH, Pfizer, Verizon, SpotifyNational Australia Bank, Saks, Cemex, Okta, Dropbox, Pitney Bowes, World Fuel Services,Lufthansa, AutoZone, ASICS, ASOS, Coupa, Databricks, Hermes, New Relic, Intercom,Canva, Honeywell, Square, DocuSign, Nandos, Oldcastle Infrastructure

American Airlines, at&t, Bank of America. Barclays, ebay, Ford

Buyer's Guide

Fivetran vs. QoreStor

February 2026

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