ISL Online vs TeamViewer Business comparison

ISL Online and TeamViewer are both solutions in the Remote Access category. ISL Online is ranked #29, while TeamViewer is ranked #1 with an average rating of 8.9. ISL Online holds a 1.0% mindshare in VUS, compared to TeamViewer’s 9.8% mindshare. Additionally, 100% of ISL Online users are willing to recommend the solution, compared to 92% of TeamViewer users who would recommend it.

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Feb 8, 2026

TeamViewer Business and ISL Online compete in the remote support solutions category. TeamViewer Business holds the upper hand due to its extensive feature capabilities and cross-platform compatibility.

Features: TeamViewer Business offers powerful features like firewall bypassing, remote rebooting, and cross-platform compatibility across various operating systems. ISL Online, on the other hand, focuses on security with its strong encryption, unattended access, and quick code generation for swift connections.

Room for Improvement: Users have noted that TeamViewer Business can improve by addressing its high pricing and occasional issues with licensing. ISL Online could enhance its user interface for more intuitive usability, improve its variety of features, and expand its integration options with other software.

Ease of Deployment and Customer Service: TeamViewer Business is known for its easy deployment and responsive customer support. ISL Online is similarly easy to deploy with minimal need for IT staff, offering excellent technical support and cloud-based or on-premise solutions.

Pricing and ROI: Although TeamViewer Business is pricier, users report a significant return on investment due to its robust toolset and efficiency improvements. ISL Online is recognized for its reasonable and scalable pricing model, making it a cost-effective solution for those focusing on security and ease of use.

To learn more, read our detailed ISL Online vs. TeamViewer Business Report (Updated: February 2026).

Buyer's Guide

ISL Online vs. TeamViewer Business

February 2026

Download the complete report

Helped 882,637 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

Microsoft Intune

Mindshare comparison

As of February 2026, in the Remote Access category, the mindshare of Microsoft Intune is 9.1%, down from 9.5% compared to the previous year. The mindshare of ISL Online is 1.0%, down from 1.1% compared to the previous year. The mindshare of TeamViewer Business is 9.8%, down from 12.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Remote Access Market Share Distribution
Product	Market Share (%)
TeamViewer Business	9.8%
Microsoft Intune	9.1%
ISL Online	1.0%
Other	80.1%

Remote Access

Featured Reviews

AkashKamble

Sr MacOS specialist engineer at Cyber24

Enables management of multiple operating systems with a single license

The best feature is that it's a Microsoft product, so if anything goes wrong, we get quick support for anything required. Remote system functionality allows us to sit anywhere and take control of any device via remote management. We can enhance security for clients' laptops with built-in Microsoft Defender, which is available with the Microsoft Intune license. We use it for reporting purposes through endpoint analytics. When pushing scripting, there are two types available: remediation script and reservation script. Through endpoint analytics, you can push defender policies to clients. It helps with reporting, inventory updates, and monitoring tenant status health.

Read full review

ErikDas

Owner at Cherub

Easy to deploy, stable, scalable and safe

I previously used TeamViewer. ISL Online is definitely the better choice compared to TeamViewer, as it offers a more secure connection that does not involve peer-to-peer transport, and all data is encrypted. A single license for ISL Online costs about the same as TeamViewer but with multiple licenses, ISL Online is cheaper.

Read full review

Begaya Morris

Lead Software Engineer at BD

Reliable remote access has improved secure collaboration and streamlined daily approvals

The best features TeamViewer Business offers in my opinion are collaboration, templates, a high level of security, and session recording. Collaboration allows me to collaborate remotely with my team members. Besides reconnecting automatically, it provides a high level of security, protecting from cyber attacks and aids in providing assurance in regulated environments through two-factor authentication and end-to-end encryption features. It also allows recording live sessions, which can be replayed as needed for future reference. TeamViewer Business has positively impacted my organization as collaboration has enhanced, especially remote collaboration by 60 to 70 percent. I have been able to collaborate with clients and other team members seamlessly. Enhanced workflow efficiency includes faster approvals and a lowered risk of data loss, misuse, and leak through robust features like two-factor authentication and end-to-end encryption. It also facilitates compliance using documentation and auditing through recordings and logs.

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

"I am very satisfied that when any user comes into our organization and we provide the user ID and password, the setup will auto-complete with basic applications and security installed automatically, making the device ready within approximately ten to fifteen minutes."

"Intune is flexible. If you want to move a device that was previously on-prem, we can bring it to the cloud and apply all the policies. This is helpful for even those organizations that were on-prem and not on the cloud. They can also come and use these features, which are pretty cool and would be handy to protect the data and manage the devices as well."

"Intune makes our organization more secure and flexible."

"Intune does consolidate all endpoint and security management tools into one place, making everything easier to manage."

"It's easy to manage and easy to configure."

"It's easy to deploy a configuration or policy to a system, especially when you don't have Azure AD. Now we are talking to all these small and medium-sized customers who don't necessarily have an on-premise Windows Active Directory. If they have invested in Office 365 Premium, this functionality becomes available to them."

"The biggest thing for us is enforcing logins only from devices that are managed by Intune."

"Microsoft Intune's autopilot has been nice to have."

More Microsoft Intune pros

"We like drawing utilities inside ISL. That helps us mark specific regions on the screen, so that end users know what to focus on."

"It's much easier to connect with other services, and it's working great. We haven't had any problems."

"The solution has a lot of features. It does what it is made to do and that's all we can ask for, really."

"I personally really appreciate the file transfer feature as it is really easy to use."

"We can also monitor our systems at any time from practically anywhere."

"The most valuable feature is safety."

"Setting up the solution is easy and there's no maintenance involved."

"The code can be delivered in multiple ways, including an email with a link for an unattended connection."

More ISL Online pros

"It is quite simple to set up."

"We also use it a lot for remote site assistance. We've set up our internal authentication for unattended access to our remote sites. That makes it very easy and convenient to remotely connect with our users and our client machines whenever we need to. It's set as a direct, secure connection. As long as the station has internet access, we can see it and it makes remote support very simple."

"The solution is a very good tool for monitoring and for remote access. Anyone is able to use it, it is simple to use."

"Saving users in the interface has helped our workflow and made things easier for our team because we use it every single day, and we would struggle to support our teams effectively without TeamViewer Business; it has made things much easier."

"The dashboards they have are good."

"TeamViewer is useful for accessing data and systems remotely. Using this application, I can access other computers using an ID number that I provide to the users whose laptop I would like to access."

"One of the best features of TeamViewer Business is the security and respect for privacy, since you can connect to a specific computer using a unique confidential code, ensuring that security and safety are maintained with no problems."

"I recommend it as a solution for remote disk users."

More TeamViewer Business pros

Cons

"The granular support for other device types in Microsoft Intune could be improved."

"Customer service used to be better, but as we are nearing the end of the contract, the focus on investing in us as a customer has diminished. It is what one would expect in such a situation."

"I, as such, do not have any specific inputs or needs. However, there is always room for improvement when it comes to scalability."

"There is room for improvement in the reporting capabilities, specifically app reporting. It is challenging to report which apps are installed on which device."

"Intune could be improved by expanding its third-party patching capabilities for a more comprehensive solution."

"Integration with Mac devices requires some improvement."

"Intune could add more Linux security features and more integration with on-prem devices. The application deployments can also be improved."

"There could be more competent processes and improvements in the policy space."

More Microsoft Intune cons

"There could be a section in the menu describing the new features and changes."

"If there is an update or new feature on ISL Online, I don't know about it. I would be happy to receive a newsletter or notification of new features or updates."

"I would like to be able to access and manage all brands of smartphones."

"I would like to have a little bit more information when new features are released. They have added features that I didn't know about in the past. It would be easier for me to implement new features and consolidate them with other systems in our network if I knew beforehand."

"We miss the possibility to communicate via head-set in ISL. At the moment, we combine ISL for visual communication with Skype for verbal communication."

"It would be helpful if they had iSupport for supporting Apple phones."

"There have been times during updates when something wouldn't work quite right, however, they are quick with updates and quick with fixes."

"They need to better advertise the features."

More ISL Online cons

"TeamViewer has a legacy and may not be using the latest UI trends."

"TeamViewer Business could be improved with a very basic transfer interface for files and folders transfer with an indication of the size of the transferred files and estimated time needed."

"I can use up to three computers, but sometimes I have four. So, it would be nice to have at least four computers."

"TeamViewer can improve connectivity. I had some problems connecting to my clients and now I use AnyDesk."

"It would be very helpful if they could provide a manual for the installation process and describe more of their features."

"This solution could be improved by offering more flexibility in terms of usage."

"TeamViewer is publicly available and anyone can use it. This is the reason that many organizations do not permit the use of this solution. It is not considered to be secure enough."

"One thing I have noticed is that TeamViewer does not work so well when the machine you are trying to connect to remotely is not running the same version as your machine."

More TeamViewer Business cons

Pricing and Cost Advice

"Intune is included with our F3 and E5 licenses."

"The price of Intune is included with the license for Office 365, so we don't have to pay anything extra for it."

"There is a license required to use this solution. However, it was part of a bundle package. Microsoft Intune is far less expensive than other solutions, such as Workspace ONE."

"It's affordable. In comparison to the competitors, the price depends on what features you need from Intune, but it's affordable. There are no hidden costs, but there are some features that go for a premium price. Those are the add-ons for which you have to pay extra."

"Its licensing model is not complex, but it is very expensive compared to other solutions. They can bring more models and reduce the pricing. They should allow customers to select the features they want and price it accordingly."

"Microsoft Intune is expensive."

"Even if they charge a premium, they aim to provide equal value."

"We spend a lot of money on Intune licensing, and some of our users have to be double licensed just because of how our dev and corporate environments are segmented."

More Microsoft Intune pricing and cost advice

"We have a pay-per-use license available for 500 minutes within one year for 95 Euros. However, this option is not popular. Alternatively, we can purchase a one-year license for 339 Euros; if we need two licenses, the cost is double, and for three licenses, the cost is triple with a ten percent discount. For 99 Euros a year, we can open multiple sessions on the same computer with a multi-session subscription."

"TeamViewer was willing to give us a one-year package. Whereas, a lot of the other companies that we explored were paid by the month or quarter. It's just easier for our finance people at the college if we can make a one-time yearly payment."

"I used the free version of TeamViewer."

"We are using the free version of TeamViewer."

"There is no license needed to use TeamViewer."

"It has probably saved us several thousands of dollars because we have quick access anywhere. We don't have to worry about finding people onsite or arranging conference calls. We also save time and money with it because we don't have to send somebody onsite to troubleshoot."

"The version of the solution we are using is free."

"I used the free version of TeamViewer."

"We have a permanent license and the price is reasonable."

More TeamViewer Business pricing and cost advice

See which vendors are best for you

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

See recommendations

882,637 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Computer Software Company

10%

Manufacturing Company

10%

Financial Services Firm

Government

Performing Arts

13%

Comms Service Provider

12%

Computer Software Company

11%

Insurance Company

Manufacturing Company

12%

Computer Software Company

Comms Service Provider

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	122
Midsize Enterprise	48
Large Enterprise	160

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	1
Large Enterprise	1

By reviewers
Company Size	Count
Small Business	41
Midsize Enterprise	34
Large Enterprise	34

Questions from the Community

How does Microsoft Intune compare with VMware Workspace One?

Microsoft Intune is a great tool for managing a mobile device fleet while keeping access control. The solution makes ...

See all answers

What are the pros and cons of Microsoft Intune?

Microsoft Intune is a great configuration management tool and has a lot of good things going for it. Here are some of...

See all answers

How does Google Cloud Identity compare with Microsoft Intune?

Microsoft Intune offers not only an easy-to-deploy data protection and productivity management solution, but also ...

See all answers

Ask a question

Earn 20 points

Should I choose Teamviewer Tensor over the regular Teamviewer?

The number one advantage of TeamViewer for me is its ease of use, specifically as it relates to the client side. By f...

See all answers

What do you like most about TeamViewer?

It is easy to use and has a pretty good UI.

See all answers

What is your experience regarding pricing and costs for TeamViewer?

The pricing, setup cost, and licensing for TeamViewer Business are relatively very competitive and cost-effective.

See all answers

Comparisons

Jamf Pro vs Microsoft Intune

Compared 10% of the time

IBM MaaS360 vs Microsoft Intune

Compared 8% of the time

Workspace ONE UEM vs Microsoft Intune

Compared 8% of the time

ManageEngine Endpoint Central vs Microsoft Intune

Compared 6% of the time

Microsoft Entra ID vs Microsoft Intune

Compared 5% of the time

More Microsoft Intune Competitors

ScreenConnect vs ISL Online

Compared 18% of the time

LogMeIn Rescue vs ISL Online

Compared 16% of the time

Splashtop Remote Support vs ISL Online

Compared 12% of the time

More ISL Online Competitors

TeamViewer Tensor vs TeamViewer Business

Compared 18% of the time

Microsoft Remote Desktop Services vs TeamViewer Business

Compared 8% of the time

BeyondTrust Remote Support vs TeamViewer Business

Compared 4% of the time

Skype for Business vs TeamViewer Business

Compared 4% of the time

N-able Take Control vs TeamViewer Business

Compared 3% of the time

More TeamViewer Business Competitors

Product Reports

Buyer's Guide

Microsoft Intune

February 2026

Download Microsoft Intune product report

Buyer's Guide

ISL Online

February 2026

Download ISL Online product report

Buyer's Guide

TeamViewer Business

January 2026

Download TeamViewer Business product report

Also Known As

Intune, MS Intune, Microsoft Endpoint Manager

No data available

Overview

Microsoft Intune is a cloud-based service designed for device management, security, and compliance. It supports automation and facilitates endpoint management for Windows, iOS, and Android devices, ensuring data protection and efficient policy enforcement.

Microsoft Intune offers seamless integration with tools like Windows Autopilot to automate device setup and deployment. Integrated with Azure Active Directory, it enhances policy management while providing robust reporting and analytics tools for compliance tracking. Despite its intuitive interface aimed at simplifying navigation and device security management, there are challenges such as compatibility issues with Linux and Mac, limited policy support for Android, and demands for better third-party integration. It's widely used for both corporate-owned devices and BYOD scenarios in dynamic IT environments.

What are the key features of Microsoft Intune?

Windows Autopilot: Automates device setup for rapid deployment.
Azure Active Directory Integration: Enhances user policy management.
Reporting and Analytics: Improves compliance visibility.
Mobile Application Management: Ensures app security without compromising personal data.
Cloud-Based Management: Allows management from any location.

What benefits and ROI can users expect?

Time Efficiency: Automation reduces time in policy enforcement and configuration updates.
Enhanced Security: Ensures data protection across corporate-owned and BYOD devices.
Improved Compliance: Advanced reporting tools enhance compliance visibility.
Flexible Management: Cloud-based nature supports management from any location.

In industries such as finance and healthcare, Microsoft Intune is implemented to ensure data protection and compliance with regulatory standards. Manufacturing sectors utilize Intune for managing a distributed workforce across global locations, while educational institutions employ it to secure and manage devices in learning environments supporting both students and faculty.

Microsoft

ISL Online provides secure, cross-platform remote access and support without user involvement. Its comprehensive feature set ensures efficient, low-maintenance solutions for diverse network environments requiring reliable connections.

Renowned for security and efficiency, ISL Online offers a robust remote access system. Users benefit from secure connections, requiring physical pin entry for additional safety. The software's compatibility with operating systems and ease of use is highly valued, featuring file transfer, drawing utilities, and session recording capabilities. Users can choose between cloud or on-premise deployment, gaining flexibility. Its stable performance and organized computer management ensure effective always-on connections. This functionality supports operations across different platforms, delivering consistent and efficient remote service.

What are the key features?

Secure Remote Access: Allows connections without user interaction while ensuring safety with physical pin authentication.
Cross-Platform Compatibility: Works seamlessly across multiple operating systems.
File Transfer and Drawing Utilities: Facilitates collaboration during remote sessions.
Session Recording: Enables reviewing and auditing of remote sessions.
Cloud and On-Premise Options: Provides deployment flexibility.
Always-On Connections: Streamlines operations by maintaining prepared connections.

What benefits and ROI should be considered?

Low Maintenance: Reduces the need for extensive management and upkeep.
Stability: Provides consistent performance, minimizing downtime.
Enhanced Remote Work: Improves productivity and problem-solving efficiency.
Ease of Use: Simplifies remote support processes for users and technicians.
Security: Protects connections with advanced security measures.

Companies across IT, broadcasting, and governmental sectors implement ISL Online for remote support and technical assistance, enhancing remote connections with client devices and servers. Its secure access and compatibility facilitate complex tasks, making it essential for troubleshooting and remote collaboration. Users also benefit from improved teleworking, boosting performance within intricate infrastructures.

ISL Online

TeamViewer Business is a license aimed at small teams and companies, developed to facilitate remote connectivity with features suitable for various business needs.

Providing access without user passwords, TeamViewer Business enhances productivity by allowing remote support across multiple platforms. It simplifies IT operations, connecting to PCs, laptops, servers, and mobile devices even in low-bandwidth situations. Two products, TeamViewer Remote and TeamViewer Tensor, extend its core features, with Tensor catering to large enterprises requiring advanced solutions.

What are the key features of TeamViewer Business?

Remote Access: Facilitates connectivity across platforms without passwords.
File Transfers: Enables fast and secure file sharing.
Security: Offers encryption and two-factor authentication.
User-Friendly Interface: Simplifies remote support and management.
High Compatibility: Connects easily, even under low bandwidth, supporting diverse devices.

What benefits and ROI can users expect?

Productivity Boost: Reduces need for travel while ensuring efficient support.
Cost Efficiency: Saves on physical resources by enabling remote troubleshooting.
Enhanced Security: Protects data with encryption and advanced security measures.
Flexible Connectivity: Maintains control across a broad range of devices, improving efficiency.

Industries leverage TeamViewer Business for remote desktop support, assisting in troubleshooting, software upgrades, and training. Companies manage both staff and clients remotely, ensuring technical challenges are handled seamlessly, promoting collaboration and facilitating remote meetings. IT teams use it to maintain operations without needing a physical presence, making it valuable across sectors.

TeamViewer

Sample Customers

Mitchells and Buzzers, Callaway

Mitsubishi Chemicals, Konica Minolta, Raifeissen bank, Terpel, Singtel, Teleroute, SOS Kinderdorf, Arsys, EMAAR, Dutco, Alterdata

Porsche Informatik, Philips, DHL, Intel, Motorola, Microsoft, IBM, Siemens, Fujitsu, American Red Cross

Buyer's Guide

ISL Online vs. TeamViewer Business

February 2026

Free Report: ISL Online vs. TeamViewer Business

Find out what your peers are saying about ISL Online vs. TeamViewer Business and other solutions. Updated: February 2026.

DOWNLOAD NOW

882,637 professionals have used our research since 2012.

See our ISL Online vs. TeamViewer Business report.

See our list of best Remote Access vendors.

We monitor all Remote Access 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.