Comparison

Nova Cleaner vs Duplicate Smasher

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Nova Cleaner

This app shields your devices from intrusive ads and online trackers. Enjoy uninterrupted browsing and enhanced privacy with regular updates to its blocking lists.

Highlights
  • Blocks unwanted ads
  • Blocks online trackers
  • Regularly updated blacklist
  • Privacy protection
  • Server-side solutions
Features
Read full description

Nova Cleaner — Protect your devices from unwanted ads with just one click using the app. You will also protect your surfing on the Internet with the help of tracking trackers that collect information about you. With the help of the Nova Cleaner, you will always be safe Subscription required to get server side solutions to updated latest lists and get more rules for Adblock Features: - Blocking trackers - Blocking ads - Regularly updated blacklist Enjoy your favorite content without ads and trackers with privacy protection! Nova Cleaner Terms of Use: https://novaprotector.com/terms Nova Cleaner Privacy Policy: https://novaprotector.com/privacy

About

Duplicate Smasher

Features
Read full description

Duplicate Smasher finds the photos quietly eating your storage, and lets you clear them out in a couple of taps. WHAT IT FINDS • Duplicates — near-identical shots and burst frames, grouped together with the sharpest, highest-resolution one already picked out for you to keep. • Blurry & Dark — out-of-focus shots, motion blur, and accidental pocket photos. A Low / Balanced / High control lets you decide how aggressive it is. • Screenshots — the ones that have been piling up for years. • Receipts, Docs & Memes — photos of paperwork, forms and saved images, spotted on-device by Apple's Vision framework. HOW IT WORKS Tap Scan. Duplicate Smasher reads through your library and shows what it found, grouped by category, with an estimate of how much space you would get back. Tap any photo to keep it or mark it for removal. Touch and hold for a full-screen look before you decide. Nothing is chosen for you except the sharpest frame in each duplicate group, and you can override that too. When you are happy with the selection, tap Delete. iOS asks you to confirm, and everything goes to Recently Deleted, where it stays recoverable for 30 days. Prefer a second pass? Send your selection to review albums inside Photos and delete from there instead. A big library takes a while to analyze, so photos are scanned newest first. Stop the scan whenever you like and review what it found so far. PRIVATE BY DESIGN Everything happens on your iPhone or iPad. There is no account, no sign-up, no network request, and no analytics. Your photos are never uploaded, copied, or shared, because the app never talks to the internet at all. NO NONSENSE No ads. No subscription. No paywall in front of the delete button. Designed for iPhone and iPad.

Screenshots

Nova Cleaner4 screens
Duplicate Smasher4 screens

Verdict

The call

The clearest difference is in-app purchases: Duplicate Smasher at none against Nova Cleaner's 1. Duplicate Smasher also leads on update cadence (every 3 weeks vs every 3 months). Nova Cleaner's advantage is iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Nova Cleaner sells 1 in-app purchase, starting at $8.99 per 7 days. Duplicate Smasher asks for nothing beyond the download.

UpkeepUpdate frequency

Nova Cleaner ships an update every 3 months, Duplicate Smasher every 3 weeks. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
Nova Cleaner versus Duplicate Smasher: the parameters behind the verdict, then further details
ParameterNova CleanerDuplicate Smasher
PriceFreeFree
Rating4.4 (50 ratings) — better—
Positive reviews93.8% of reviews—
Number of ratings50 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0 — better18.0
Further details — not scored
Size41 MB7 MB
Age rating4+4+
DeveloperBasclick Business PCBrowning PC, LLC

In-app purchases

1 purchases

Nova Cleaner

Subscriptions1
  • Weekly Subscription3 Days trial$8.997 Days
None

Duplicate Smasher

No in-app purchases

Questions

Is Nova Cleaner free?
Nova Cleaner is free to download, with in-app purchases available.
Is Duplicate Smasher free?
Duplicate Smasher is free to download, with no in-app purchases.
Do Nova Cleaner or Duplicate Smasher have ads?
Neither Nova Cleaner nor Duplicate Smasher shows ads.
Which is updated more often, Nova Cleaner or Duplicate Smasher?
Nova Cleaner ships an update every 3 months, and Duplicate Smasher every 3 weeks. Most recently, Nova Cleaner was updated on November 3, 2026 and Duplicate Smasher on October 29, 2026.

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