Comparison

Next Dash Dns vs Zero Duplicates

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

Head to head
About

Next Dash Dns

Manage your NextDNS settings directly from your mobile device. Monitor connection status, inspect DNS queries, and adjust profiles with a clean, intuitive interface. Ideal for privacy-conscious users and IT professionals seeking enhanced internet control.

Highlights
  • Live server ping monitoring
  • View connected devices and ISPs
  • Track resolved, relayed, and blocked domains
  • Visualize encryption methods and IP versions
  • Full DNSSEC support
  • Secure and private data handling
Features
Read full description

Next Dash DNS – Fast, Secure, and Smarter DNS Control Take full control of your NextDNS settings, right from your phone. Next Dash DNS is the ultimate companion app for anyone using NextDNS. Instantly monitor connection status, view live server pings, inspect DNS queries, and quickly adjust your profile — all in a modern, easy-to-use interface. Key Features: •Live server ping monitoring (real-time NextDNS server status) •View connected devices, ISPs, blocked reasons, destinations, and more •Track resolved, relayed, and blocked domains •Visualize encryption methods and IP versions •Full support for DNS Security Extensions (DNSSEC) •Clean, fast, and mobile-friendly design •Secure — we never store or share your DNS data Perfect for privacy enthusiasts, IT professionals, or anyone who wants faster, safer, and smarter internet browsing.

About

Zero Duplicates

Reclaim iPhone storage by finding and deleting duplicate files, even those with different names. Advanced content analysis ensures accurate identification, and a privacy-first design keeps your data local. Safely organize documents, images, videos, and more.

Highlights
  • Advanced content analysis for real duplicates
  • Finds duplicates with different filenames
  • Supports documents, images, videos, audio, and downloads
  • Scans iCloud Drive and external storage
  • Privacy-first local scanning
  • Auto-select duplicates by newest/oldest
  • Preview before deleting
Read full description

Most cleaning apps on the App Store focus on the photo library. Zero Duplicates focuses on your files: the downloads, documents, PDFs, videos and audio files that pile up in the Files app and quietly fill your storage. Zero Duplicates compares files by their content, not by their names. A renamed download, an attachment saved twice, a document copied into three folders: all of them are found, even when the file names look nothing alike. MADE FOR THE FILES ON YOUR DEVICE • Scan any folder you choose: On My iPhone, iCloud Drive, external drives • Downloads from Safari, Mail and Messages • Documents: PDF, Word, Excel, Pages, Numbers, Keynote • Images, videos, audio recordings, archives and more • USB drives and SD cards (with adapter) CONTENT MATCHING File names lie. Zero Duplicates reads the actual content of every file, so duplicates are found even when they were renamed, moved or saved from different apps. AUTO-SELECT IN SECONDS Automatic selection keeps the newest or the oldest file in every duplicate group. Review, tap once, done. No scrolling through hundreds of files by hand. SEE BEFORE YOU DELETE Every duplicate can be previewed before deletion, and you choose which copy stays. At least one version of every file always remains, so losing all copies is impossible. Deletion is permanent, so nothing is removed without a clear confirmation first. PRIVATE BY DESIGN Scanning happens entirely on your device. Your files are never uploaded anywhere. HOW IT WORKS Pick a folder, scan, review what was found, delete with confidence. Three steps to a cleaner device. System files are protected automatically. Perfect for: • Anyone seeing "Storage Almost Full" warnings • People who download and share lots of files • Managing documents, media and work files on the go • Cleaning up iCloud Drive across devices TRY WITHOUT RISK Free to download • Unlimited scans • 500 MB free deletion Premium unlocks unlimited deletion and advanced features. Terms of Use: https://zeroduplicates.com/terms

Screenshots

Next Dash Dns4 screens
Zero Duplicates4 screens

Verdict

The call

The clearest difference is in-app purchases: Next Dash Dns at none against Zero Duplicates's 3. Next Dash Dns also leads on review sentiment (100% vs 67%). On price, update cadence, 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. Zero Duplicates sells 3 in-app purchases, starting at $1.99 per month. Next Dash Dns asks for nothing beyond the download.

UpkeepUpdate frequency

Next Dash Dns ships an update every 5 days, Zero Duplicates weekly. The most recent releases landed on September 12, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 7 level
Next Dash Dns versus Zero Duplicates: the parameters behind the verdict, then further details
ParameterNext Dash DnsZero Duplicates
PriceFreeFree
Rating—4.9 (47 ratings) — better
Positive reviews100.0% of reviews — better66.7% of reviews
Number of ratings—47 — better
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size6 MB15 MB
Age rating4+4+
DeveloperJesther SilvestreChristopher Brock

Customer experience

Next Dash Dns

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Zero Duplicates

All ratings47 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

Next Dash Dns

No in-app purchases

3 purchases

Zero Duplicates

Subscriptions2
  • Monthly Subscription$1.991 Month
  • Yearly Subscription$5.991 Year
One-time1
  • Lifetime$14.99

Questions

Is Next Dash Dns free?
Next Dash Dns is free to download, with no in-app purchases.
Is Zero Duplicates free?
Zero Duplicates is free to download, with in-app purchases available.
Do Next Dash Dns or Zero Duplicates have ads?
Neither Next Dash Dns nor Zero Duplicates shows ads.
Which is updated more often, Next Dash Dns or Zero Duplicates?
Next Dash Dns ships an update every 5 days, and Zero Duplicates weekly. Most recently, Next Dash Dns was updated on September 12, 2026 and Zero Duplicates on September 18, 2026.

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