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Top 47 Free and Discount All-in-One System Optimizer Apps. Guide to choosing the best one easily

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Best Free

Privacy tracks erasing, 1-click Maintenance, download and update automatically features need to upgrade to pro version.
Startup ManagerProcess ManagerDisk DefragRegistry Defrag/CleanDisk CleanerRegistry FixerRegistry Backup and RestoreFile Shredder
43 Downloads
Free
Privacy Eraser, Big Files Manager, and Context Menu features require users pay for additional fee to upgrade to the Pro version
Startup ManagerProcess ManagerRAM OptimizerInternet OptimizerDisk DefragRegistry Defrag/CleanDisk CleanerRegistry Backup and RestoreFile Shredder
2 Reviews
5 Downloads
Free

Top Sellers

Advanced SystemCare Pro Discount Coupon
One of the most popular full-featured computer optimization software, it is used to clean malware, repair registries, privacy removal, network acceleration, system optimization, etc.
Startup ManagerProcess ManagerInternet OptimizerGame OptimizerRegistry Defrag/CleanDisk CleanerSystem FixerUndeleteFile ShredderSystem ReinforceSoftware Uninstaller
19 Reviews
15215 Sales
$19.99
$10.99
Wise Care 365 Pro Discount Coupon
Wise care pro is an excellent optimization & cleaning tool to solve common PC problems.
Startup ManagerProcess ManagerRAM OptimizerInternet OptimizerDisk DefragRegistry Defrag/CleanDisk CleanerRegistry Backup and RestoreFile ShredderContext Menu ManagerBig Files ManagerSoftware Uninstaller
28 Reviews
12423 Sales
$69.95
$30.07
CCleaner Professional Plus Discount Coupon
3 Reviews
8747 Sales
$44.95
$35.06
Norton Utilities Discount Coupon
The essential tools needed to optimize computer performance
Startup ManagerProcess ManagerDisk DefragRegistry Defrag/CleanDisk CleanerRegistry Backup and RestoreUndeleteFile ShredderSoftware Uninstaller
1 Reviews
4489 Sales
$49.99
$19.99
MacKeeper Discount Coupon
MacKeeper
79%
OFF

11 Reviews
3554 Sales
$286.2
$60.10
Glary Utilities PRO Discount Coupon
A small in size but powerful system cleaning and optimization tool that supports to fix system problems, accelerate system running speed, and protects your computer.
Startup ManagerProcess ManagerDisk DefragRegistry Defrag/CleanDisk CleanerSystem FixerRegistry FixerRegistry Backup and RestoreUndeleteFile ShredderContext Menu ManagerSoftware Uninstaller
22 Reviews
3301 Sales
$39.95
$15.98
System Mechanic Professional Discount Coupon
A system maintenance tool with more than 50 powerful system maintenance/optimization features to completely repair and optimize your Windows system.
Startup ManagerProcess ManagerRAM OptimizerInternet OptimizerGame OptimizerDisk DefragRegistry Defrag/CleanDisk CleanerSystem FixerRegistry FixerRegistry Backup and RestoreUndeleteFile ShredderSoftware Uninstaller
12 Reviews
3259 Sales
$69.95
$20.98
System Mechanic Discount Coupon
A system optimization software, makes your computer run faster and cleaner, optimize download speed. It provides more than 50 built-in tools to help you fix the system errors.
Startup ManagerProcess ManagerRAM OptimizerInternet OptimizerGame OptimizerDisk DefragRegistry Defrag/CleanDisk CleanerSystem FixerRegistry FixerRegistry Backup and RestoreFile ShredderSoftware Uninstaller
1 Reviews
1992 Sales
$49.95
$14.98
MacBooster Discount Coupon
10 Reviews
1964 Sales
$93.3
$51.31
Ashampoo WinOptimizer Discount Coupon
An professional Windows system optimization tool.
Startup ManagerProcess ManagerInternet OptimizerDisk DefragRegistry Defrag/CleanDisk CleanerUndeleteFile ShredderContext Menu ManagerSystem/HDD BenchmarkSoftware Uninstaller
2 Reviews
1378 Sales
$49.99
$14.99
Outbyte PC Repair Discount Coupon
1277 Sales
$59.9
$29.95
Avira System Speedup Pro Discount Coupon
7 Reviews
1150 Sales
$47.88
$31.98
AVG TuneUp Discount Coupon
16 Reviews
987 Sales
$69.99
$17.84
WinZip System Utilities Suite Discount Coupon
11 Reviews
900 Sales
$39.95
$29.96
WinUtilities Pro Discount Coupon
An award-winning PC performance and optimization suite
Startup ManagerProcess ManagerDisk DefragRegistry Defrag/CleanDisk CleanerRegistry Backup and RestoreUndeleteFile ShredderContext Menu ManagerSoftware Uninstaller
803 Sales
$39.99
$9.99
O&O PowerPack Discount Coupon
620 Sales
$59.95
$44.96
System Mechanic Business Discount Coupon
604 Sales
$47.4
$23.70
MAGIX PC Check & Tuning Discount Coupon
556 Sales
$29.99
$14.99
System Mechanic Ultimate Defense Discount Coupon
513 Sales
$79.95
$31.98
System Mechanic + Search and Recover Bundle Discount Coupon
Startup ManagerProcess ManagerRAM OptimizerInternet OptimizerGame OptimizerDisk DefragRegistry Defrag/CleanDisk CleanerSystem FixerRegistry FixerRegistry Backup and RestoreFile ShredderSoftware Uninstaller
1 Reviews
486 Sales
$89.95
$39.57
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