Kleanse vs App Cleaner & Uninstaller
Last updated September 20, 2026
App Cleaner & Uninstaller by Nektony is a app uninstaller. App Cleaner & Uninstaller does one job very well: it removes Mac apps and the hidden support files they leave behind, and manages startup items, login items, and extensions. It is not a system cleaner or monitor.
Kleanse is an all-in-one, review-first Mac maintenance app for $9.99 once, with every future update included. This page compares the two so you can pick the right tool for your Mac.
Choose App Cleaner & Uninstaller if
- Your only goal is thorough app removal.
- You want the deepest leftover database.
- You do not need cleanup or monitoring.
Choose Kleanse if
- You want an all-in-one app for less money.
- You also want to clean caches and monitor your Mac.
- You want a menu-bar HUD.
App Cleaner & Uninstaller vs Kleanse, feature by feature
| Feature | Kleanse | App Cleaner |
|---|---|---|
| Cache & junk cleanup | Yes | Partial |
| App uninstall with leftovers | Yes | Yes |
| Visual disk map | Yes | No |
| Largest-files finder | Yes | No |
| Maintenance / optimize pass | Yes | Partial |
| Live system monitor | Yes | No |
| Menu-bar HUD | Yes | No |
| Review every item first | Yes | Yes |
| Reversible removals (Trash) | Yes | Partial |
| No subscription required | Yes | Partial |
Price over time
| App | Price model | First year | 5 years |
|---|---|---|---|
| Kleanse | $9.99 one-time, all updates | $9.99 | $9.99 |
| App Cleaner & Uninstaller | $14.95/yr, or $34.95 one-time, for 1 Mac | $14.95 | $74.75 (annual plan) |
List prices for one Mac, taken from Nektony’s own pages on September 20, 2026. Prices change often and vary by region and promotion.
Where App Cleaner & Uninstaller is strong
- Deep app uninstall backed by a database covering 20,000+ apps.
- Manages startup items, login items, and extensions.
- One-time option at $34.95.
- Highly rated for support.
Where Kleanse is different
Kleanse includes app uninstall with a leftover preview as one of six tools, plus cleanup, disk analysis, optimization, monitoring, and a menu bar, all for less than the dedicated uninstaller alone.
- Covers apps only: no cache or log cleanup, disk map, optimization, or monitoring.
- More expensive than Kleanse even for this single job.
- No menu-bar HUD.
App Cleaner & Uninstaller vs Kleanse: common questions
Is Kleanse an App Cleaner & Uninstaller alternative?
For most people, yes. Kleanse uninstalls apps with a leftover preview and adds cleanup, disk analysis, optimization, monitoring, and a menu bar for $9.99 once. App Cleaner & Uninstaller is a dedicated uninstaller only, at $14.95/year or $34.95 one-time.
Which removes app leftovers better?
App Cleaner & Uninstaller maintains a database covering 20,000+ apps, which is its specialty. Kleanse previews an app's leftovers and shows what will move before you approve it.
Is Kleanse cheaper?
Yes. At list prices, Kleanse is $9.99 once with future updates; App Cleaner & Uninstaller is $14.95/year or $34.95 one-time, and its one-time license excludes paid major upgrades.
Sources
Trademarks belong to their owners. Kleanse is not affiliated with, and was not endorsed by, Nektony.
Try Kleanse
Download it free and use the full app for a day. Then one $9.99 lifetime license covers this Mac and every future update, with no subscription.