UltraViewer review

UltraViewer is remote desktop software for helping someone with their computer. The homepage describes it as freeware: the person providing support enters the ID and password shown in UltraViewer on the other computer, then can control it remotely.

The person receiving help can watch what the support person is doing and take control whenever they want. A chat window lets both people communicate during the session, and the homepage says chat can be toggled with a hotkey. Users can also send and receive files through chat, control multiple computers at once, or share a screen with multiple computers.

The homepage lists support for Windows XP, 7, 8, 10, 11 and Windows Server. Paid plans are also listed, with limits that vary by plan. UltraViewer is therefore a simple remote-support tool, not just a one-off screen-sharing link: it gives the other person remote control of a computer.

UltraViewer covers the basics a support session needs: remote control, chat and file transfer are available in the same tool. The person receiving support can see the support person's actions and take control at any time, which gives them a clear way to stay involved rather than leaving the computer unattended.

The homepage also lists support for controlling multiple computers at once and sharing a screen with multiple computers. That can suit someone helping more than one person or walking several people through the same issue. The homepage calls UltraViewer freeware, so there is a no-cost option; it does not specify free-plan limits in the published material.

The paid plans spell out what a user gets:

• Lite is listed at $3.99 per month when billed annually, for one user on one device. It includes one concurrent session, three remote endpoints per month, file transfers up to 2 GB each and no ads.
• Professional is $5.99 per month when billed annually, for one user across up to six computers. It includes one concurrent session, unlimited remote endpoints, files up to 4 GB each and no ads.
• Premium is $7.99 per month when billed annually. It includes unlimited concurrent sessions and endpoints, files up to 8 GB each, a custom client and video recording.

For a support workflow that fits those limits, the plans make the trade-offs fairly easy to compare.

The main drawback is that “freeware” does not tell you what the free option allows. The published pricing details list paid plans but do not publish free-plan limits, so we can’t say whether free users face session, endpoint, file-size or advertising restrictions.

Paid pricing is only listed per month when billed annually. The pricing page does not list a monthly-billing price, and additional licenses for more simultaneous users or devices are available at an unpublished price. Lite’s three remote endpoints per month and 2 GB file cap are meaningful constraints if you support several machines or exchange larger files. Professional raises the file cap to 4 GB but still allows only one concurrent session. Unlimited sessions require Premium at $7.99 per month billed annually.

There is also a people problem, not a feature defect: remote-control software can be misused if someone is tricked into granting access. In Reddit threads, users describe scammers persuading relatives to install UltraViewer and access their computers. Those reports are not evidence that UltraViewer itself is malicious, but they are a reminder to grant access only to someone you trust. The receiving person’s ability to observe and take control helps, but it does not prevent social engineering.

UltraViewer lists a free option and three paid plans. According to the published pricing information, all listed prices are per month when billed annually; the site does not publish a monthly-billing price.

• Lite is $3.99 per month: one user on one device, one concurrent session, three remote endpoints per month and files up to 2 GB each.
• Professional is $5.99 per month: one user across up to six computers, one concurrent session, unlimited endpoints and files up to 4 GB each. That’s $2 more per month than Lite, mainly for more endpoints and larger files.
• Premium is $7.99 per month: unlimited concurrent sessions and endpoints, files up to 8 GB, custom client and video recording. It costs $2 more per month than Professional.

Additional licenses are available for more simultaneous users or devices, but their price is not listed. The published pricing details do not specify the free plan’s caps, so check those before relying on it for regular support.

The published product information describes connecting with a partner’s ID and password, but it does not document an import process, configuration migration or data-export tools. We would treat setup as a fresh install unless UltraViewer confirms otherwise. Its homepage lists Windows XP, 7, 8, 10, 11 and Windows Server; confirm that your support computers fit before switching.

Plan limits may be a reason to move away: Lite allows three remote endpoints per month, while Professional and Premium list unlimited endpoints. File limits rise from 2 GB to 4 GB and 8 GB across the paid tiers. If those caps or Premium-only features do not fit, compare alternatives before committing to an annual billing term.

We were not given Reddit posts or comments for this review, so we can’t substantiate what users there say makes them leave. Data portability and monthly pricing are also not published on the vendor's site. Ask UltraViewer about both before moving a support workflow.