StarWind Virtual Tape Library vs Sunlight comparison

StarWind and Sunlight.io are both solutions in the HCI category. StarWind is ranked #27, while Sunlight.io is ranked #28. StarWind holds a 1.5% mindshare in HCI, compared to Sunlight.io’s 1.3% mindshare. Additionally, 100% of StarWind users are willing to recommend the solution, compared to 100% of Sunlight.io users who would recommend it.

StarWind Virtual Tape Library

Read 6 StarWind Virtual Tape Library reviews

1,403 Views
870 Comparison Views

100% willing to recommend

Sunlight

Read 2 Sunlight reviews

767 Views
767 Comparison Views

100% willing to recommend

StarWind Virtual Tape Library

Sunlight

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Oct 31, 2024

StarWind Virtual Tape Library and Sunlight are competing solutions in the data storage and management category. StarWind is preferred for its straightforward pricing and robust support, whereas Sunlight's feature set may justify its higher cost for those prioritizing advanced capabilities.

Features: StarWind Virtual Tape Library offers seamless integration, reliable data protection, and scalability, making it ideal for diverse IT environments. In contrast, Sunlight provides efficient resource management and flexible architecture, which are valuable for edge computing. The primary differences are in their scalability and resource allocation approach.

Ease of Deployment and Customer Service: StarWind offers a simplified deployment model with extensive customer support for efficient setup. Sunlight requires a more complex initial deployment but offers substantial online resources and responsive support.

Pricing and ROI: StarWind Virtual Tape Library has a competitive pricing model with a quick return on investment, making it a cost-effective choice. Sunlight, having higher upfront costs, may provide significant long-term benefits that justify its initial investment for businesses seeking robust performance and versatility. The contrast lies in budget considerations versus long-term value.

To learn more, read our detailed StarWind Virtual Tape Library vs. Sunlight Report (Updated: April 2026).

Buyer's Guide

StarWind Virtual Tape Library vs. Sunlight

April 2026

Download the complete report

Helped 893,244 peers since 2012

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

StarWind Virtual Tape Library

Ranking in HCI

27th

Average Rating

10.0

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

Software Defined Storage (SDS) (23rd)

Sunlight

Ranking in HCI

28th

Average Rating

8.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of May 2026, in the HCI category, the mindshare of StarWind Virtual Tape Library is 1.5%, up from 0.2% compared to the previous year. The mindshare of Sunlight is 1.3%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

HCI Mindshare Distribution
Product	Mindshare (%)
StarWind Virtual Tape Library	1.5%
Sunlight	1.3%
Other	97.2%

HCI

Featured Reviews

reviewer1414572

DevOps Director at University of Wisconsin Hospital and Clinics

Flexible and reliable with helpful support

I am not sure if this is a limitation of my physical hardware or if it is the software itself. However, I would like the throughput to be faster. Who would not like things to be faster? It would be nice if StarWind could come up with a best practice document for configuration. I had to do some playing around in my environment with test runs to get the configuration that really allowed for the maximum amount of throughput that I was going to get with the software. Once I had figured out what worked best, the solution was rather fast for backing up 30+ TB of data

Read full review

RajeshKANUMURY

Chief Executive Officer at GniYes Inc.

Performs well, effective, and has responsive remote technical support

Sunlight is a scalable solution. It supports on-premises and distributed deployments, as well as public deployments. It has a single pane of management so I can manage all of my VM installations in a distributed manner. It also has a footprint, that allows me to operate on Edge. If for example, you have a retail shop with 2,000 locations and they use a networked point of sale system, or if you are Chipotle and they have so many locations and they have to use a backend system at each location. At the moment, these are all standalone systems that operate with very little connection to the central. We could, however, connect and create a network using Sunlight. We can virtualize and run with Edge thanks to Sunlight. This allows us to operate and obtain high-end computing on Edge for retail. Sunlight is a startup. I am not sure how many users they have, but we have been using it constantly and using the technology to bring in customers.

Read full review

Quotes from Members

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

Pros

"We simply replicate our backups from Veeam to the virtual tape library that StarWind implements, while magically transporting those to B2 for our offsite backup requirements."

"It is a stable solution."

"The most valuable feature of the StarWind Virtual Tape Library is the archiving to the AWS cloud."

"I like the fact that we can simultaneously upload the virtual tapes to different cloud providers, and the settings can be adjusted to speed up the upload times even further."

"The solution made our backups way more reliable."

"StarWind VTL allowed us to back up to virtual tape that was created within Veeam and upload the tape to the cloud."

"The support that they provide is excellent, with 24 hours a day seven days a week support, and all the engineers and the support staff know the solution very well."

"If you currently have Veeam there is no other solution that is as easy and affordable as StarWind."

"It supports the latest technology of NVMe SSD, which is PCIe-based SSD, and it has very good IOPS performance as compared to vSAN because for the same system I get 1,000 IOPS with vSAN, and with Sunlight, I am able to get almost 10,000 IOPS."

"If I had to use VMware or Nutanix, the same application would take three nodes and provide 400,000 IOPS, or input-output operations, but with Sunlight, I can get four million IOPS for the same price, allowing me to run an application on much less hardware."

"It supports the latest technology of NVMe SSD, which is PCIe-based SSD. It has a very good IOPS performance as compared to vSAN. For the same system, I get 1,000 IOPS with vSAN, and with Sunlight, I am able to get almost 10,000 IOPS. In terms of features, it has almost all the features, such as HA and centralized dashboards. It can be managed centrally, and the visibility of the system is very good. They also have very good technical support and customer or partner training."

"The performance and small footprint of this solution are its most valuable features. I am able to obtain and use more than 90 percent of the physical hardware capacity."

Cons

"The main thing that I felt could be improved was having an estimated time of completion for the virtual tape uploads to the cloud."

"The initial installation can be complex and should be simplified."

"The solution's training process and online documentation could be more thorough."

"The initial installation can be complex and should be simplified."

"I am not sure if this is a limitation of my physical hardware or if it is the software itself. However, I would like the throughput to be faster."

"In practice, it is somewhat technical to deploy and manage, but overall it gets the job done."

"It lacks the bells and whistles that are typically associated with Amazon Services or Nutanix."

"Its reporting and dashboards need to be improved. It currently has very basic reporting options."

"Its reporting and dashboards need to be improved. It currently has very basic reporting options. It should also be made easier to deploy on Unix operating systems. It is easy to deploy on Windows and Linux, but it is currently not easy to deploy on Unix."

"My recommendation would be to add this technology to Azure, Microsoft Azure so that we can bring it to the market, or deploy it on public clouds such as Microsoft Azure and Google. It is currently only available on Amazon's public cloud."

Pricing and Cost Advice

"The pricing of the solution could be more flexible to meet the needs of smaller to mid-market size companies."

"If you currently have Veeam there is no other solution that is as easy and affordable as StarWind."

"The initial setup and deployment are also covered in the purchase at no additional cost."

"The solution is cost-effective."

"There is an operating cost for the VDIs, which is an additional cost. However, the licensing fee is half that of VMware or Nutanix."

See which vendors are best for you

Use our free recommendation engine to learn which HCI solutions are best for your needs.

See recommendations

893,244 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Legal Firm

12%

Financial Services Firm

10%

Construction Company

10%

Educational Organization

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Comparisons

Nutanix Cloud Infrastructure (NCI) vs StarWind Virtual Tape Library

Compared 9% of the time

Red Hat Ceph Storage vs StarWind Virtual Tape Library

Compared 8% of the time

DataCore SANsymphony vs StarWind Virtual Tape Library

Compared 6% of the time

FalconStor FreeStor vs StarWind Virtual Tape Library

Compared 6% of the time

Sangfor HCI - Hyper Converged Infrastructure vs StarWind Virtual Tape Library

Compared 5% of the time

More StarWind Virtual Tape Library Competitors

Nutanix Cloud Infrastructure (NCI) vs Sunlight

Compared 10% of the time

VMware vSAN vs Sunlight

Compared 7% of the time

Azure Local vs Sunlight

Compared 7% of the time

StarWind HyperConverged Appliance vs Sunlight

Compared 6% of the time

Hitachi Unified Compute Platform HC Series vs Sunlight

Compared 6% of the time

More Sunlight Competitors

Product Reports

Buyer's Guide

Software Defined Storage (SDS)

April 2026

Download StarWind Virtual Tape Library product report

Buyer's Guide

HCI

April 2026

Download Sunlight product report

Overview

StarWind Virtual Tape Library enables seamless integration with existing backup systems, allowing for efficient data archiving to AWS, Amazon S3, and Wasabi. Supporting Veeam and LTO formats, it reduces storage costs with multiple cloud uploads and offers control over file chunk sizes.

StarWind Virtual Tape Library is a technical platform that provides valuable features for cost-effective data management and quick recovery. Although it can be complex to deploy, it supports cloud storage providers like Amazon and Wasabi, replacing manual tape management with automated processes. Businesses manage approximately 20TB for offsite storage, achieving a high success rate in tape replication. Clear documentation and enhanced user-friendliness could improve the user experience, along with faster throughput and better configuration guides.

What are the most important features of StarWind Virtual Tape Library?

Seamless Integration: Works effectively with Veeam and other backup systems.
Cloud Archiving: Supports AWS, Amazon S3, and Wasabi for data archiving.
LTO Format: Offers air-gapped security and control over file chunk sizes.
Cost Reduction: Reduces storage expenses with simultaneous cloud uploads.

What benefits and ROI should users look for in StarWind Virtual Tape Library?

Enhanced Data Protection: Ransomware protection through automated processes.
Cost Efficiency: Decreased costs with efficient cloud data management.
High Success Rate: Reliable offsite storage with proven tape replication success.
Performance: Strong performance and support resources facilitate ease of setup.

StarWind Virtual Tape Library is used by organizations for seamless data integration with Veeam and Backblaze, facilitating data backups and ransomware protection. By automating physical tape management, it supports cloud storage providers effectively, making it suitable for industries handling significant data volumes.

StarWind

Sunlight offers tailored solutions for businesses aiming to optimize their operations through innovative technology, providing enhanced performance and efficiency.

As a leader in technological advancement, Sunlight provides tools that enhance productivity, ensuring seamless integration with current systems while maintaining high adaptability. With an emphasis on performance, it supports businesses in navigating the complexities of modern technologies, ensuring they stay ahead of the competition.

What are the most important features of Sunlight?

Scalability: Easily adapt to changing business demands without sacrificing performance.
Integration: Blend effortlessly with existing systems for minimal disruption.
Security: Protects data with robust security protocols.
Customization: Offers tailored solutions to meet specific business requirements.

What benefits should users look for in Sunlight reviews?

Cost Efficiency: Reduces operational costs through optimized resource allocation.
Enhanced Productivity: Streamlines processes, allowing staff to focus on core tasks.
Reliability: Ensures consistent performance across all platforms.
Support: Provides comprehensive customer service for a seamless user experience.

In specific industries, such as finance and healthcare, Sunlight is implemented to manage large volumes of data accurately, ensuring critical information is processed effectively and securely. It assists in achieving compliance with industry regulations, promoting a trustworthy reputation.

Sunlight.io

Sample Customers

Volvo, Sony, Samsung, Hitachi

Lavazza, Infraspace

Buyer's Guide

StarWind Virtual Tape Library vs. Sunlight

April 2026

Free Report: StarWind Virtual Tape Library vs. Sunlight

Find out what your peers are saying about StarWind Virtual Tape Library vs. Sunlight and other solutions. Updated: April 2026.

DOWNLOAD NOW

893,244 professionals have used our research since 2012.

See our StarWind Virtual Tape Library vs. Sunlight report.

See our list of best HCI vendors.

We monitor all HCI reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.