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Best PC Optimizer 2021

WiseCare 365: Download Options

WiseCare 365 Review | The Best Results (Tested in 2021)

Last Updated: February 17, 2021

We review WiseCare 365 and show you how it gave us the best computer speed results along with the top Internet performance.

Our 2021 Review of WiseCare 365

The best PC optimizer of 2021 is WiseCare 365 Pro. Giving us the best speed results, it proved effective on all laptop and desktop computers for Windows 10, 8, 7, XP, and Vista.

This was the winner of the 35 we tested. See our best PC optimization software list for a complete breakdown of each of the top tools.

Recommended PC Optimizer for 2021

WiseCare 365 Professional

"Includes excellent optimization with an added benefit of real-time code protection. Prevents any slowdown and provides continual PC and Internet optimization. Just updated, this is the new highly advanced version for 2021-2022."

WiseCare 365 Pro.Besides featuring the best optimization routines of 2021, the PRO version's security protection protects your PC without sapping away any performance - unlike many of the bulky, and overdone security-only products. Also includes smart optimizations that continually and safely frees memory and other resources on the fly. If you want an intelligent optimizer that continually speeds up your PC and Internet, this is easily the best optimizer choice for you. Click here to find out how to get it.

Editor's Choice: Best Overall
"Best PC and Internet optimization for less than many other bloated optimizers that are far less effective. Accelerates your PC to extreme speeds with improved stability."

( EDIT: The PRO version was on sale - sorry if you missed it before reading)

2021 version of WC 365.Please Note: WiseCare 365 Pro (above) contains the most PC optimization benefits and automatically delivers speed - shown to the right..

PLUS WC 365 Pro has even more advanced features to continually keep your PC and Internet at maximum speed. While also providing rock-solid Windows' stability with advanced slowdown protection.

A serious speed-eccentric optimizer that surpasses other higher priced but less effective optimizers. Sure, the interface may need a little work, as it's a little bland, but the speed results and value easily make up for an interface that you will rarely see. With the mostly set it and forget it advanced optimization routines, you will simply be enjoying the added zippiness to your PC and Internet - instead of poking and prodding through the program like many of the other overly complicated, and less effective optimizers available online. If you invest in the Pro version, it will reward you with faster performance and a much more stable Windows environment to avoid any problems for the lifetime of your PC.

Why did it win BEST PC Speed Optimizer?

Optimizing a Laptop PC.Continually and effectively optimizes your PC and Internet. The automatic option will keep your system in a perfectly optimized state.The full system optimizer improves startups, shutdowns, and more responsive performance for your PC and every program installed. You can easily set the real-time optimization to work on the fly to safely adjust system services and RAM.

The top reasons why this is the best PC optimizer software;

  • Best Speed Results of all tested - Overall computer responsiveness improved dramatically with lightning quick program and game loads.
  • The advanced RAM optimizer put a stop to the slowdowns we had during intense usage of resources from demanding games and programs.
  • Boosts the Internet response rate up to 300%, and will fully optimize the most popular web browsers for extreme surfing speed.
  • SSD optimization for full speed on digital drives. On hard disk drives, it will intelligently place important data to the high speed sweet spot of your drive.
  • Gamers will have a field day with the additional performance for better frame rates and reduced lag during online gaming.
  • Repaired all Windows errors and system problems on our intentionally plagued test rig. Improved our Windows install like it was back to new.
  • Passed over 50 malware scan checks. Our anti-virus was set to the most sensitive heuristic setting; it has never alerted us about WiseCare 365.
  • Effective on all Windows 10, 8, 7, Vista, and even old XP. Works with all old or new desktops and laptops running any of those operating systems.
Also the Best Value PC Optimization software

Quite frankly, I believe it's priced too low for all of the advanced PC optimization features included. Hopefully, the developers will continue to offer it at this low price, but I can't help but think they may eventually raise the price to the same level as other quality optimizers in the $50-$80 range.

WiseCare 365 showing all of the tuneup utilities included.Even though WiseCare's interface is not as graphically pretty as a few others, I believe it's intentional to make it easier to quickly learn the program.

As you can see in the image to the right, it still looks cool and better than most. Plus they keep improving the interface and fine tune the program with each update - the latest being just a few weeks ago.

Easy and Automatic Optimization for Windows

You will get automatic optimization of your PC in only a few minutes after download. It's easy to set-up the auto-schedule to have the program optimize your system. This is what I did and it squeezed even more speed out of my PC and Internet every time I used it.

After a week, the improvements were even more pronounced. After months of use, this full scale system optimizer has made my PC the fastest its' ever been. Including perfect stability - no crashes, freezes, or even minor slowdowns for months.

Long term performance results after 2 months

We thought it would be important to continue testing through 60 days. Which is also how long the satisfaction guarantee is valid.

  • The system speed (PC and Internet) on every computer tested has not returned to former slow speeds. In fact, they improved even more over 2 months.
  • Perfect stability has maintained. Not a single error or problem on all systems. Even our old Windows 7 notebook is still running perfect at the much faster optimized speed.
  • WiseCare 365 Pro works seamless with every program. Had perfect compatibility with all, including a multitude of security and anti-virus app's.
  • All Windows versions are much faster and in perfect running order two months later. Even after a few major Windows updates, there were no changes to the performance.

Also has a very detailed, and more important to us, safe registry cleaner with a built-in undo function. Since so many other weaker programs are close in price, it's easy to recommend getting WC 365 Pro.

Of course, we love its' comprehensive PC optimization and slowdown protection. But it also worked alongside all our current stability test programs without problems. While many others, that cost more, failed in a miserable and disappointing way.

All games installed had their frame rates and loading times improved. Sometimes as high as an extra 20 FPS. It was routine to knock off 5-20 seconds to load times for games.

This included Cyberpunk 2077, the new Microsoft Flight Simulator, League of Legends, Fortnite, PUBG, Overwatch, Siege, CoD, and Star Citizen. A blessing for early access games that lack the optimization of finished games.

I also felt much less frustration while playing with smoother frame rates. There were no longer any of those annoying occasional freezes and slowdowns.

This program is saving you time with every task you perform on your computer - that can add up to hours every day. Especially if you're like me and work on your PC for long sessions or play games late into the night.

The Pros and Cons of WiseCare 365

After our analysis, we created a list of Pros and Cons. While the Pros are very impressive, nothing is perfect. Thankfully the Cons were only minor quibbles we had.


  • Real results; the best system speed (PC + Internet), comprehensive repair, with rock-solid stability.
  • Improved PC performance on every program and game installed on our systems.
  • Boosted the Internet much more than all others. This helped improve movie streaming with much less buffering for perfect playback. File download speeds also improved.
  • Setting up the automatic function was easy and very effective. It made fumbling around the program unnecessary.
  • The accumulative and continual optimization improves performance even further as time goes by. We got outstanding immediate results.
  • After 2 months, it's still optimizing and making performance better.
  • There's an optional portable version included for free with the Pro version. Although the full install includes more advanced features.
  • Future-proof because it works with any Windows laptop or desktop, new or old. You'll be able to use it on all your computers in the future.
  • Passed all online malware scans. 100% clean.
  • Passionate developers who care about their work with frequent updates and friendly support.
  • No-risk and no-hassle 60-day money-back guarantee.


  • The portable version (included for free in the Pro version) does not contain a few features. For complete optimization and security, we recommend a full install (default).
  • Interface is a little bland and not as modern as others. Rarely seen since we used automatic functions and the convenient right-click context menu's.

Evaluation and Recommendation

The answer is clear. WiseCare (WC) Pro gets our full recommendation. You'll get innovative PC optimizer technology that is easy to use and will indeed unlock the major optimizing opportunities that sadly lay dormant on most every computer system.

If you're tired of the default settings that are put in place to keep the PC manufacturers' job easier, it's time to access the true power of your computer system. The surefire way to boost your computer speed while improving stability, WC 365 propels itself into the top system optimizer slot for best PC tuneup.

Recommended for: Users looking for extreme PC and Internet speed. I highly recommend getting the Pro version of WC 365 for anyone who's serious about getting the most out of their PC and Internet, each and every day. Versus all of the others we tested, and we tested all of them, you'll get a lot more with WC 365 Pro than any other.

If you want a budget friendly, yet leading edge PC optimizer that will impress with new zippiness to your computer and Internet, this is easily the best optimizer choice for you. It's certainly affordable, to the point that I believe it's actually under priced - especially if you're lucky enough to catch WC 365 Pro on sale. We routinely check for the lowest sale price and always post it in our latest update here. Enjoy.

Works with: All old or new PC Desktops, Notebooks, Laptops & Tablets running...
Microsoft Windows® 10. 8, 7, Vista, and XP

Also Best Internet Optimizer (Windows PC)

WiseCare 365 Professional

Whether you have a problematic network that keeps disconnecting or you just crave more Internet speed, WC 365 Pro delivers lightening quick online connectivity.

Speed up PC and InternetSpeed up Internet performance: Our top overall PC speed optimizer also takes the Internet crown. Today, computers rely on the Internet like it's a data drive. Whether it's updating Windows, downloading games, or watching streaming movies, you need to have the fastest possible connection.

You can have the fastest CPU, SSD, graphic's card, and RAM, but if your Internet is slow, so is the rest of your system. WC 365 Pro has the best Internet accelerator tuning we've seen. (EDIT: WC 365 Pro is currently on sale)

Recommended for: Every user that wants faster Internet speed or just want to shore up stability to prevent potential disconnects and improve ping rates. Especially effective for those with streaming video buffering problems, gaming lag, slow download speeds, and delayed web page delivery.

Works with: All old or new PC Desktops, Notebooks, Laptops, & Tablets running...
Microsoft Windows® 10, 8, 7, Vista®, and XP®
(All applicable 32 & 64bit)

2021 Final Score

99% Download and Buy WiseCare 365 Here The winning PC optimizer software of the 35 programs we tested. Many other programs were 2 to 3 times the installation size of WiseCare, but it was all bloat. WC 365 is a streamlined program that is very light on your CPU and resources.

WiseCare 365 Pro proved itself in every PC / Internet speed, system repair, and stability test we threw at it. The end result - super speed levels without errors or problems.

It continually provides real speed gains without all of the stutters and freeze-ups of the other programs. The best optimization in an incredibly optimized program. If you tried it years ago and think it's still the same old program, check out the new advanced updated version in 2021. You'll be surprised at how much it has improved.


Optimizing your PC can be complicated if you're into manually adjusting hundreds of settings and registry entries. Even a tech expert would never be able to manually adjust all of the hidden and locked settings within your computer.

Everyone needs their system to be the best it can be - and by downloading WiseCare 365, you'll get a super fast and perfectly running computer for as long as you own your PC. And it works with any desktop, notebook, or tablet running Windows.

If you decide to get a PC optimizer elsewhere, please be careful. There are more than a few with hidden malware and malicious code. All listed on our web site have been fully scanned and proven to be safe and effective. Thanks for reading.

Author: SpeedupNew

SpeedupNew (a collaborative effort by our team)

All of our writers have over a decade of experience reviewing software, tweaking, and just flat out enjoying their computers. We treasure our PC's just like you do. We're here to help you get the most out of your computer.

Best PC Optimizer 2021

WiseCare 365: Download Options

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