No more typing reviews! Try our Samantha, our new voice AI agent.

ISL Online vs TeamViewer comparison

Sponsored
 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 19, 2026

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
Sponsored
Ranking in Remote Access
2nd
Average Rating
8.2
Reviews Sentiment
6.7
Number of Reviews
344
Ranking in other categories
Configuration Management (2nd), Enterprise Mobility Management (EMM) (1st), Unified Endpoint Management (UEM) (1st), Microsoft Security Suite (1st)
ISL Online
Ranking in Remote Access
30th
Average Rating
9.8
Reviews Sentiment
7.7
Number of Reviews
9
Ranking in other categories
No ranking in other categories
TeamViewer
Ranking in Remote Access
1st
Average Rating
8.6
Reviews Sentiment
6.8
Number of Reviews
108
Ranking in other categories
Virtual Meetings (3rd), Remote Monitoring and Management (RMM) (3rd)
 

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
ProductMindshare (%)
TeamViewer8.7%
Microsoft Intune8.0%
ISL Online1.1%
Other82.2%
Remote Access
 

Featured Reviews

Abhinandan Yadav - PeerSpot reviewer
Network Security Engineer at Arrow PC Network Pvt Ltd
Modern endpoint management has transformed onboarding and strengthened remote security controls
The features of Microsoft Intune are straightforward, including Windows Autopilot, zero-touch deployment, centralized device management, and conditional access security controls. Using zero-touch deployment and Windows Autopilot in Microsoft Intune has significantly improved my workflow and organization. New laptops are shipped directly to users with no IT handling needed, and there is no manual imaging or configuration required. These features have a real impact. They save hours of manual setup per device, reduce dependency on the IT team for basic provisioning, and ensure every system is configured consistently and securely. Microsoft Intune has positively impacted my organization by improving device management. Devices are managed from a single cloud console. It has reduced manual work for provisioning and configuration. It has faster onboarding using Autopilot. It has enhanced security posture through enforced compliance policies, encryption, antivirus, and password rules. Conditional access ensures only trusted devices can access resources. I have better support for remote users, as devices can be managed from anywhere with no dependency on office network or VPN for basic management. It has easy troubleshooting and policy updates.
ErikDas - PeerSpot reviewer
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.
Begaya Morris - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"Conditional access helps me control uncontrolled access."
"The main advantage is that Intune performs its intended functions effectively."
"It is more efficient to have one solution rather than having security parts spread across three, four, or five solutions."
"Their price is really good, which is the reason customers move here, because as part of the Office 365 package, they always get the E365 as well, which makes it easy for them to manage their devices without having additional licenses for Intune."
"I would say right now that Microsoft Intune is one of the best solutions."
"Dynamic groups allow us to set conditions for automatic membership, eliminating the need for user intervention or manual review and ensuring a seamless workflow."
"We are a Microsoft 365 E5 customer and the product promises the capabilities that we need and is available without additional cost."
"...Intune itself integrates with that entire Microsoft ecosystem. As an individual product itself, it's okay. It holds up. But when you start saying "I've bought this as part of a wider solution, as a company we are going Microsoft throughout," then it makes more sense to have Microsoft Intune... so you have that single dashboard."
"ISL Online is easy to use and it provides a single platform for various challenges we face in IT."
"The most valuable feature is safety."
"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."
"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."
"It's much easier to connect with other services, and it's working great. We haven't had any problems."
"We can also monitor our systems at any time from practically anywhere."
"We like drawing utilities inside ISL. That helps us mark specific regions on the screen, so that end users know what to focus on."
"Easy-to-save access to remote machines: TeamViewer allows you to save machines to your account, which allows you to remote into a machine with ease."
"Remote desktop sharing is one valuable feature of the solution."
"I have never had to contact customer support for any connection issues."
"I can control any customer's PC right from my computer with ease."
"It’s so great for when you need to provide remote support, allowing us to troubleshoot in real-time, with good configuration and structure, easy installation, strong stability, good scalability, and it isn’t expensive at all."
"The new two-factor authentication is a very good addition to security."
"This solution is straightforward to use."
"We've quadrupled our effectiveness as an IT support because we have cut down on unnecessary travel time, even between floors."
 

Cons

"In future releases, I would like to see better integration with Apple products."
"With Microsoft technical support, they only fix Teams and when they are open, they're mostly trying to close again at the quickest time."
"There could be more wizard-driven policy development or creation. Some of the policies can get quite complex. If they have a wizard that assists the administrators in creating the policy, that will be a great job."
"The UI is not user-friendly and has room for improvement."
"The only issues I have had with Microsoft Intune were with applications where if they are not an MSI file, I cannot really upload it as an application."
"Technical support is not great. If you open up a case, it may remain there for a long time."
"They can improve their MAM policies a little bit more and make them more granular. They should include more granular group policies. They are there, but they need to be more granular. Its stability should also be improved. It is not very stable. Sometimes, it shows some inconsistencies across tenants."
"There could be more features added. For me, as I mentioned, one area is the reporting. If the reporting became better, I think you would not need to use more RMMs."
"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."
"Updating the program could be improved. When they're pushing updates, you don't really know that there's an update available."
"It would be easier for me to implement them and consolidate ISL with other systems in our network if I knew beforehand."
"There have been times during updates when something wouldn't work quite right, however, they are quick with updates and quick with fixes."
"It would be helpful if they had iSupport for supporting Apple phones."
"They need to better advertise the features."
"I would like to be able to access and manage all brands of smartphones."
"The product could be less expensive."
"If I were to put myself in the seat of a small business owner, I would prefer TeamViewer to be more of a pay-once-and-own-it solution, rather than paying via a subscription model."
"It needs to have proper authentication."
"The product's expensive nature is an area of concern where improvements are required."
"But still, I think the price factor for small business."
"The solution could be improved by enhancing the use of the mobile version to be used on phones."
"TeamViewer could improve by having a cloud version. Having the solution on the system could cause some cyber security concerns with data."
"The only thing I wish for is a better price for small users."
 

Pricing and Cost Advice

"As a partner, we always look for how we can generate more revenue from a consulting point of view, but I do not see any complaints from the customer side regarding pricing, so they are satisfied with it."
"The clients pay for a license and each can have a different type of license, such as an E3 or E5."
"We work with the subscription rather than a server license. I think it's economical this way because we don't have to have a server license for that, and I think that works in our favor."
"While Microsoft charges for actual usage, it lacks discount options."
"The pricing needs improvement."
"While I don't have access to high-level financial information, I believe we have achieved lower costs with this implementation."
"I don't have any problem as far as cost is concerned. It is bundled with our license."
"The tool is cheaper than our company's other MDM tools."
"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's pricing is reasonable."
"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."
"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."
"TeamViewer is very pricey. You have to sign up for a yearly subscription."
"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)."
"The solution has a pilot feature that is expensive. The overall price of the solution can be cheaper."
"The cost is in the thousands of dollars per year."
"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."
report
Use our free recommendation engine to learn which Remote Access solutions are best for your needs.
890,088 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
10%
Manufacturing Company
9%
Computer Software Company
9%
Government
7%
Performing Arts
13%
Comms Service Provider
13%
Computer Software Company
7%
Construction Company
7%
Manufacturing Company
11%
Computer Software Company
9%
Construction Company
7%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business129
Midsize Enterprise55
Large Enterprise170
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise1
Large Enterprise1
By reviewers
Company SizeCount
Small Business42
Midsize Enterprise36
Large Enterprise36
 

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 ...
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...
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 ...
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...
What do you like most about TeamViewer?
It is easy to use and has a pretty good UI.
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.
 

Also Known As

Intune, MS Intune, Microsoft Endpoint Manager
No data available
TeamViewer Tensor
 

Overview

 

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
Find out what your peers are saying about ISL Online vs. TeamViewer and other solutions. Updated: April 2026.
890,088 professionals have used our research since 2012.