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.

Comparison Buyer's Guide

Download the report

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

Download the complete report

Helped 886,011 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 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.

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

"If you need only to load a specific profile and you don't have deep security functionalities, et cetera, Intune is very nice and good."

"Overall, the stability is good."

"The most valuable feature of Microsoft Intune is that it is more of a one-stop shop, providing an easier experience."

"It is quite policy-enabled, so you can build pretty much any policy to manage remote endpoints."

"It is a very helpful solution."

"Autopilot is definitely the most valuable feature for me, because as an MSP supporting some clients with 300 to 400 users, once it is configured correctly we use Microsoft Intune so that when a laptop is sent directly to a remote user they just log in with their email address and password and their machine is ready to go with Wi-Fi, SharePoint access, OneDrive backup, Outlook, and all the applications they need automatically configured and deployed."

"The most useful features in Microsoft Intune are the policy enforcement and conditional access. These features make our operations easier from a company perspective."

"The best features include the management, which is quite good, and endpoints."

More Microsoft Intune pros

"The stability is great; reliability is what's very important to me, as well as security, and this solution may have only had one instance of downtime in 14 years."

"ISL is a fundamental partner for us since, throughout all these years, it has allowed us to grow and solve the problems of our customers and their users in a very fast and agile way without having to move, even providing service abroad."

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

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

"The most valuable feature is safety."

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

"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."

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

More ISL Online pros

"The product is really straightforward and completely easy to implement."

"The most valuable feature of TeamViewer Tensor is the remote access."

"The solution is user-friendly and very flexible."

"TeamViewer Business has positively impacted my organization because it saves time, as I don't have to go to the customer's place to make some connections or configurations; I can make it remote and very easy."

"The most valuable feature has been the ability to give control to others for support purposes."

"In my opinion, it's the best remote access product on the market."

"The most valuable feature is you do not need to know the Windows username and password to connect and see the staff screen."

"There have been a couple of times with the handy remote access feature, where I have been asked for something at eight o'clock on a Thursday evening and it is on my desk machine, but I am driving back to my office. With TeamViewer, I can just stay at my home machine, connect to my work machine, and get the data needed without having to drive back across town."

More TeamViewer pros

Cons

"I would like Intune to natively support easier report generation. This improvement would enable less experienced staff to run reports more efficiently without relying on additional tools or functions."

"In an upcoming release, I would like to see some kind of analytics report."

"If you wish to block any App Store application, there is no way to do so."

"Data leak prevention can be integrated into it. Currently, it does not have data leak prevention."

"While the ability to deploy applications at startup is reliable, the policy-based application deployment method has not reached the same level of consistency."

"Automations in Microsoft Intune can be more elaborated; KQL (Kusto Query Language) is available, but if multiple automation options were readily available, which would include PowerShell, KQL, JSON, and different interpreters like VS Code or Python readily available from Microsoft Intune, it would help administration and management much better."

"The major problem with this product is that there can be delays in the deployment of new policies."

"The backend of Microsoft Intune needs to be improved. We have seen a little bit of delay as compared to other MDM solutions. That needs to be improved. A little bit more granularity should also be added"

More Microsoft Intune cons

"What bothered me the most was that when I connected to the computer at the office, I was afraid that someone would turn on the monitor and watch what I was doing."

"It would be easier for me to implement them and consolidate ISL with other systems in our network if I knew beforehand."

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

"We miss the possibility to communicate via head-set in ISL."

"They need to better advertise the features."

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

"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."

More ISL Online cons

"If they could figure out a little better solution for the iOS stuff other than just a screen share, even though it's an Apple thing, and Apple doesn't like to give up control of their devices. If they ever got to that point, and I could manipulate an iPad or iPhone, that would be awesome. Since we have a bunch of iPad users who are struggling with doing different things, it would be nice to be able to just jump on and actually show them, "Here, do this, this, and this." Similar to what we do with the laptops, e.g. for training."

"The price is a killer for the amount I normally use it."

"I believe the graphical resolutions can be improved on the product, as apart from this, the product is very easy to use and easy on the eye."

"The solution could be improved by enhancing the use of the mobile version to be used on phones."

"It's not the program itself that's an issue, but there is a need for some better documentation on how to use the web portal Management Console."

"I am not sure about all the features of TeamViewer, but if they have no voice communication or file transfer features they should add them."

"It should have ability to display notes in the computer list."

"TeamViewer could improve by having a cloud version. Having the solution on the system could cause some cyber security concerns with data."

More TeamViewer cons

Pricing and Cost Advice

"Intune comes with the licensing that is common for large organizations. However, Microsoft has recently released many add-ons that are very expensive, especially for large organizations or corporations."

"Microsoft offers some licensing where it's included at no extra cost when customers are already using the licenses. In such a case, it's a really good value. If you have to buy the licensing for it, it's probably on par with other solutions. It isn't substantially more or less expensive. The great thing is that it is included in some of Microsoft's licensed packages. So, some customers don't have to spend additional money for it. Typically, most providers that support Intune do charge a management fee of some sort or some fee. Certainly, we're no exception."

"Microsoft Intune is a cost effective choice. It is less expensive than other products on the market."

"Its price is in the medium range. It is acceptable because you're paying for the features. I am not aware of any additional costs."

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

"My team members bundled it together with their Microsoft solutions, including Microsoft 365 and related products."

"The price of Microsoft Intune is reasonable."

"The pricing is inherently reasonable, as Microsoft leverages market insights to maintain the total cost of ownership at around ninety to ninety-five percent of what would be incurred in an on-premise scenario."

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."

"The solution has a pilot feature that is expensive. The overall price of the solution can be cheaper."

"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."

"TeamViewer offers a free version to try. Download and give it a shot. See what it's like and if you like it, then buy the license for it."

"The pricing is a little bit on the higher side."

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

"We use the free version of TeamViewer."

"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."

"We have a corporate license. The maximum amount number of users changes based on the amount you pay. E.g., with our license, there is a maximum amount of users who can use the solution at the same time (10 users)."

More TeamViewer 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

886,011 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

10%

Manufacturing Company

Computer Software Company

Government

Performing Arts

13%

Comms Service Provider

13%

Construction Company

Computer Software 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	54
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

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 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

More Microsoft Intune Competitors

Splashtop Remote Support vs ISL Online

Compared 14% 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 12% of the time

LogMeIn Rescue vs ISL Online

Compared 10% of the time

More ISL Online Competitors

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 3% 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.

DOWNLOAD NOW

886,011 professionals have used our research since 2012.

See our ISL Online vs. TeamViewer 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.