ISL Online vs TeamViewer comparison

ISL Online and TeamViewer are both solutions in the Remote Access category. ISL Online is ranked #30, while TeamViewer is ranked #1 with an average rating of 8.8. ISL Online holds a 1.1% mindshare in VUS, compared to TeamViewer’s 8.7% mindshare. Additionally, 100% of ISL Online users are willing to recommend the solution, compared to 93% of TeamViewer users who would recommend it.

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Executive SummaryUpdated on Mar 19, 2026

TeamViewer Business and ISL Online are two competitive remote support solutions. TeamViewer Business seems to have the upper hand in terms of comprehensive functionality and ease of use, whereas ISL Online is preferred for its straightforward pricing and flexibility in deployment options.

Features: TeamViewer Business provides a rich feature set, including session recording, advanced security with two-factor authentication, and seamless integration capabilities. It's noted for its automatic reconnection feature, cross-platform compatibility, and efficient file transfer, enhancing workflow. ISL Online offers essential features such as unattended remote access, focusing on reliability and simplicity with easy-to-use operations that support cloud or on-premises deployment.

Room for Improvement: Feedback points to TeamViewer Business needing clearer licensing, better Linux support, and UI enhancements. ISL Online could improve on integration capabilities and provide more informative updates on features. TeamViewer users also cite cost and licensing complexities as areas needing attention, while ISL Online users look for better mobile platform support.

Ease of Deployment and Customer Service: Both solutions offer on-premises and cloud deployment options. TeamViewer also allows for hybrid cloud setups and is praised for responsive customer service. ISL Online is recognized for its stable performance and easy deployment, but there is less feedback on customer service, which suggests room for enhancement.

Pricing and ROI: TeamViewer Business is viewed as cost-effective considering its rich features, though concerns about high costs and complex licensing remain. ISL Online's pricing is simple and scalable, with pay-per-use options that appeal to SMEs prioritizing cost efficiency.

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

Buyer's Guide

ISL Online vs. TeamViewer

March 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

Microsoft Intune

Mindshare comparison

As of April 2026, in the Remote Access category, the mindshare of Microsoft Intune is 8.0%, down from 10.7% compared to the previous year. The mindshare of ISL Online is 1.1%, down from 1.2% compared to the previous year. The mindshare of TeamViewer is 8.7%, up from 8.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Remote Access Mindshare Distribution
Product	Mindshare (%)
TeamViewer	8.7%
Microsoft Intune	8.0%
ISL Online	1.1%
Other	82.2%

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.

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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

"The valuable feature of this solution is its ease of use."

"We are a remote company, and the product helps us manage the global endpoints. It helps us natively manage the endpoints in the cloud from anywhere."

"I would rate the overall solution as a 10."

"The main advantage is that Intune performs its intended functions effectively."

"When a user receives the machine, sets it up, and turns it on, it connects to the domain and begins installing software, becoming ready within approximately half an hour, which represents a significant time savings for IT departments."

"The best features of Microsoft Intune include helping to know if computers are configured correctly and if users have access to apps or the platform."

"The policies on the solution are very good, the process of enrolling devices is a useful aspect for us, the features that allow us to control the devices are helpful, the initial setup is not hard at all, technical support, in general, has been quite helpful, we've found the configuration capabilities to be quite good, and so far, the solution is fast and has an intuitive interface."

"The security-related tools are excellent; these features allow us to secure devices, lock them down, and ensure compliance."

More Microsoft Intune pros

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

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

"Overall, we are very pleased with this solution, for us, it simply works 99.9% of the time."

"We are just much more responsive, we can be faster, and we can support our customers in a better way because when they have a problem, we can be on their computer immediately."

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

"ISL Online is easy to use and it provides a single platform for various challenges we face in IT."

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

"ISL Online is easy to use. It provides a single platform on which we can do everything, and it's very low maintenance. After installation, you don't need an IT manager or staff to watch over it. It's secure. It's most important for us."

More ISL Online pros

"TeamViewer is fast and easy to manipulate."

"I have always felt that TeamViewer is extremely capable software and, in my many years of using its remote connection service, it has never let me down."

"The most valuable features of TeamViewer are the ease of connecting to remote computers. I do not need a lot of information about their computers to connect, a nontechnical person can give me the information needed for me to connect. Additionally, the solution does not gather other system information about the host or client's systems as other solutions might, such as AnyDesk."

"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 pilot feature is what stands out the most; I love the ability to use the pilot feature for remote inspections, and the augmented portion of the software comes in handy when I have to assist my inspectors as they use the app in the field and show me what they're seeing through their phones."

"It saves trips to customer sites, which saves time. I am able to get in there remotely and fix things."

"During the initial phase of using it continuously, I realized this has been by far the most efficient and seamless working software for my organization and it was the best fit."

"From my perspective, the most important is the login."

More TeamViewer pros

Cons

"However, in Microsoft Intune that is not possible because Microsoft releases it across the world as one data piece."

"I would like to see better integration with Microsoft. There are a few things I can still do with Jamf that I am unable to do with Intune yet."

"One thing that could be better in Microsoft Intune is the file size, as it is quite large at times."

"There can be some added features, such as an improved dashboard."

"There are challenges with Intune, specifically in reporting. Many third-party companies offer single-pane-of-glass reporting that shows you what your update environment looks like, how your patch is doing, application status, etc., but Intune's reporting is not intuitive. You can connect to Azure, monitoring, and the workbooks, but it's not streamlined."

"The feature that allows us to import the business application from the configuration manager to Intune is not very good at this time."

"There is room for improvement in the remediation and detection modules, which are currently about eighty percent fully functional."

"The most important thing is reporting. They should improve their reporting. They should give a free hand to users. In SCCM, I can create my own reports. For example, in SCCM, I can create an inventory report for my PC or for all PCs, but in Intune, we don't have an option to create any report. Microsoft claims that Intune is a successor of SCCM, but SCCM is more powerful than Intune. So, they should develop Intune more and make it equivalent to SCCM. Then, their product will be great in the market."

More Microsoft Intune cons

"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."

"They should improve the integrations with other incident management software to be able to send the link directly from these platforms."

"Updating the program could be improved. When they're pushing updates, you don't really know that there's an update available."

"They should improve the integrations with other incident management software to be able to send the link directly from these platforms."

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

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

More ISL Online cons

"Voice communication and screen communication or face-to-face communication could be improved."

"The performance could always be better."

"The only thing I can think of is a quick-deploy / auto-installer for the end users."

"I believe latency can be optimized, and security control sometimes goes over the top and feels excessive."

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

"We access the solution through a VPN, which improves our security. However, earlier this year, around the beginning of March, a CVE in the TeamViewer client allowed remote connections to other network systems, which was concerning. You could have unintentionally gained admin rights if you didn't update TeamViewer promptly. It's crucial to always keep it updated to prevent such issues. The tool should consider implementing two-factor authentication to improve such security holes. It should also integrate good security updates, which should be implemented automatically."

"Even now, we have customers who will not allow us to connect to them because of security sensitivity, e.g., military departments for clients."

"The support could improve their speed."

More TeamViewer cons

Pricing and Cost Advice

"Most of our clients come to us with licensing already in place. On average, it costs $6 per device per month to add Intune to an Office 365 subscription, but I am not sure."

"Microsoft Intune has been incorporated into our Microsoft E5 licenses."

"Microsoft Intune is not cost-effective as a standalone product."

"It is expensive. The cost depends on the license that we choose."

"Intune is inexpensive. It also comes bundled in some Office 365 licenses, so you can choose to purchase it separately or as a package."

"Previously the price was $4 per month per user. Now it's $2.25 per user per month."

"There is a license needed to use the solution and we are on an annual license."

"The cost is handled through our Office 365 license, so I have yet to be able to compare it directly with other tools in its class."

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."

"It does what I need it to do but I think it's expensive. It wasn't easy for me to get approval from the company to get it... It's costing us about $700 a year, per license."

"I used the free version of TeamViewer."

"There is a free and paid version of this solution. I am currently using the free version."

"TeamViewer is very pricey. You have to sign up for a yearly subscription."

"I used the free version of 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."

"I am using the free version of TeamViewer. There is a subscription fee to use the premium features."

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

More TeamViewer pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

10%

Manufacturing Company

Computer Software Company

Government

Comms Service Provider

14%

Performing Arts

13%

Computer Software Company

Construction Company

Manufacturing Company

12%

Computer Software Company

Construction Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	126
Midsize Enterprise	55
Large Enterprise	168

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

By reviewers
Company Size	Count
Small Business	42
Midsize Enterprise	36
Large Enterprise	36

Questions from the Community

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What are the pros and cons of Microsoft Intune?

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

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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...

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What do you like most about TeamViewer?

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

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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 9% of the time

IBM MaaS360 vs Microsoft Intune

Compared 8% of the time

Workspace ONE UEM vs Microsoft Intune

Compared 7% of the time

ManageEngine Endpoint Central vs Microsoft Intune

Compared 5% of the time

Microsoft Entra ID vs Microsoft Intune

Compared 4% of the time

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Splashtop Remote Support vs ISL Online

Compared 15% of the time

ScreenConnect vs ISL Online

Compared 13% of the time

Citrix DaaS (formerly Citrix Virtual Apps and Desktops service) vs ISL Online

Compared 11% of the time

LogMeIn Rescue vs ISL Online

Compared 10% of the time

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Microsoft Remote Desktop Services vs TeamViewer

Compared 8% of the time

BeyondTrust Remote Support vs TeamViewer

Compared 6% of the time

Citrix DaaS (formerly Citrix Virtual Apps and Desktops service) vs TeamViewer

Compared 4% of the time

LogMeIn Rescue vs TeamViewer

Compared 4% of the time

LogMeIn Pro vs TeamViewer

Compared 3% of the time

More TeamViewer Competitors

Product Reports

Buyer's Guide

Microsoft Intune

March 2026

Download Microsoft Intune product report

Buyer's Guide

ISL Online

March 2026

Download ISL Online product report

Buyer's Guide

TeamViewer

March 2026

Download TeamViewer product report

Also Known As

Intune, MS Intune, Microsoft Endpoint Manager

No data available

TeamViewer Tensor

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 offers a license type mainly for small teams, focusing on remote connectivity solutions. It includes TeamViewer Remote and TeamViewer Tensor, catering to both small businesses and large enterprises with specialized needs.

TeamViewer Business isn't standalone but a primary license for small teams. Its remote connectivity suite includes TeamViewer Remote and TeamViewer Tensor, the latter offering enhanced features for enterprises. It enables secure, high-speed remote access, collaboration, and troubleshooting. Major users suggest aligning product descriptions and improvement in interfaces and user experiences.

What are the key features of TeamViewer?

High-speed and secure remote access: Fast connections with strong security measures.
Robust collaboration tools: Enhances team productivity remotely.
Screen sharing: Easy display sharing for presentations and meetings.
Session recording: Documentation and review of remote sessions.
Easy integration: Seamless compatibility with other platforms and tools.

What benefits do users highlight?

Improved workflow: Streamlines processes and reduces downtime.
Efficient troubleshooting: Quick resolutions to technical issues.
Compliance assurance: Meets necessary security standards and regulations.
Time and resource savings: Minimizes the need for physical presence and travel.

Organizations use TeamViewer for remote desktop connectivity to manage and solve IT issues. It allows technical support, collaboration, and training with real-time assistance and secure access. By enabling remote support for employees and customers, it ensures efficient issue resolution across industries, such as healthcare, finance, and education.

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

March 2026

Free Report: ISL Online vs. TeamViewer

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

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