Cleaner – Clean Phone vs Slidebox: what 5,536 reviews say

Cleaner – Clean Phone vs Slidebox: the numbers side by side

Where do Cleaner – Clean Phone and Slidebox differ most?

• On ads, pop-ups and pushy screens, Cleaner – Clean Phone draws 26.1% of its 1–2★ reviews, while Slidebox draws 6.9%.
• Slidebox's unhappy reviewers mention billing, trials and cancelling more often as Cleaner – Clean Phone's: 16.7% against 9.2% of 1–2★ reviews.
• Privacy and permission worries is a bigger issue for Cleaner – Clean Phone (8.3% of low ratings) than for Slidebox (1.3%).
• The app not working or doing little is a bigger issue for Cleaner – Clean Phone (19.4% of low ratings) than for Slidebox (15.2%).
• On deleting photos or files the user wanted, Slidebox draws 3.5% of its 1–2★ reviews, while Cleaner – Clean Phone draws 0.3%.

Both are compared on Android, where both have enough reviews. Cleaner – Clean Phone analyses storage, recommends files to delete and works as a file manager; Slidebox lets you swipe through photos one at a time to delete them or file them into albums, and compares similar shots side by side.

Are Cleaner – Clean Phone and Slidebox improving?

Cleaner – Clean Phone went from 4.35 stars in 2025-Q3 to 4.39 in 2026-Q3, with billing at 20% of its latest 1–2★ reviews. Slidebox went from 3.61 stars in 2025-Q3 to 3.44 in 2026-Q3, with billing at 27.3% of its latest 1–2★ reviews. On Google Play, Cleaner – Clean Phone's developer answers more unhappy reviewers (100% against 6.1%).

Where are Cleaner – Clean Phone and Slidebox alike?

Their reviewers agree on slowness, crashes and bugs and having to review items one by one: on each, the two apps are within two points of each other (8% vs 8.3%; 2.9% vs 2.5%). 9.3% of Cleaner – Clean Phone's reviews are 1★ and 80.8% are 5★; for Slidebox the split is 13.5% and 59.1%, so the share of very angry reviewers is similar.

What do happy users praise in each?

30.5% of Slidebox's 4–5★ reviews say organising photos, compared with 0.2% for Cleaner – Clean Phone. 27% of Slidebox's 4–5★ reviews say it is easy to use, compared with 10.5% for Cleaner – Clean Phone. 37.7% of Slidebox's 4–5★ reviews say it works, compared with 26.5% for Cleaner – Clean Phone.

Which is cheaper, Cleaner – Clean Phone or Slidebox?

Cleaner – Clean Phone: Google Play (US) $0.99 to $99.99 per item, with ads. Slidebox: App Store (US) in-app purchases from $1.99 to $49.99; Google Play (US) $0.99 to $49.99 per item. Neither listing makes the cheaper option obvious; check which plan the paywall pre-selects. Billing makes up 9.2% of Cleaner – Clean Phone's 1–2★ reviews and 16.7% of Slidebox's.

What reviewers say about Cleaner – Clean Phone and Slidebox

• Cleaner – Clean Phone: "Finally a cleaner app that actually does what it claims without being inundated with commercials thank you very much" (5★, Google Play, US, Apr 2024)
• Cleaner – Clean Phone: "Best cleaner app I've used. And only a one time fee if $.99 to remove adds forever. Well worth the money." (5★, Google Play, US, Oct 2021)
• Slidebox: "Why does this app have 5 stars? There’s an ad every 30 seconds. If you had just HALF the ads it would be useable" (1★, App Store, US, Nov 2025)
• Slidebox: "I would gladly pay $10-$15 for a lifetime license. But $52 a year, that's insane." (2★, Google Play, US, Jul 2024)

Picked from the ads, pop-ups and pushy screens and billing, trials and cancelling themes, where the two differ most.

Should you choose Cleaner – Clean Phone or Slidebox?

On ratings alone, the two are close on ratings, so choose on price and on which features you need. If ads, pop-ups and pushy screens is what worries you most, Slidebox has the better record on it.