Advanced System Optimizer vs Glary Utilities
Advanced System Optimizer
systweak.comGlary Utilities
glarysoft.comSide by side
| Figure | Advanced System Optimizer | Glary Utilities |
|---|---|---|
| Price from | — | $3.33/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| Plans published | 1 | 5 |
| Spec score · PC optimisers | 6.5 (#101) | 9.0 (#6) |
| Spec score · PC Optimization Software | 6.7 (#95) | 9.0 (#3) |
| Driver updates | Yes | Yes |
| Free plan | No | Yes |
| Junk cleanup | Yes | Cleans temporary files, installation files, logs, history, cache, and error reports. |
| Restore-point tools | Yes | Yes |
| Scheduled maintenance | Yes | Yes |
| Startup manager | Yes | Yes |
| Windows support | windows 10 and 11 | windows 10 and 11 |
Plans
Glary Utilities
- FreeFree
- Professional$39.95 a year
- Glary Utilities FreeFree
- Glary Utilities Pro$39.95 a year
- Glary Utilities Technician$169 a year
In their own words
Advanced System Optimizer
Advanced System Optimizer has no write-up on Specifiction yet; its figures are above.
Glary Utilities
Glary Utilities is a Windows utility for cleaning and maintaining PCs, with more than 20 tools. Its features include junk cleanup, startup management, driver updates, scheduled maintenance, and restore-point tools. The startup manager identifies unnecessary programs that use system resources, while software-update tools help find newer versions. Privacy functions can locate and delete browsing records and permanently erase files. File recovery can help find accidentally deleted items, including after the Recycle Bin has been emptied. The free version is available for Windows PCs, and the Pro plan costs $39.95 a year for up to 3 PCs. Listed platform support includes Windows 11, 10, 8, 7, 2000, XP, and Vista in 32- and 64-bit versions; another listing specifically identifies Windows 10 and 11. The software is available in 44 languages. The listed version is 6.48, updated September 21, 2026; version 6.48.0.52 improves Uninstall Manager, Empty Folder Finder, and Startup Manager.