Comparison

DarkBOX vs Duplicate Contacts Remover Pro

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

Head to head
About

DarkBOX

Features
Read full description

该app结合蓝牙实现了车载灯光的控制和调试

About

Duplicate Contacts Remover Pro

Features
Read full description

Find duplicate contacts by name, phone number and email, then merge or delete them in a few taps. Back up to a VCF file first, so you can restore anytime. Duplicates pile up when you switch phones, sync more than one account or save the same person twice. Duplicate Contacts Remover scans your address book, shows you what matches, and helps you clean it up. FIND DUPLICATES • Duplicate names • Repeated phone numbers • Matching email addresses • Smart matching for similar entries, not just exact copies MERGE OR DELETE • Merge duplicate contacts into one • Delete the entries you don't need BACK UP AND RESTORE • Save your contacts as a VCF file • Restore from your VCF backup whenever you need it SORT AND EDIT • Sort contacts by name, phone number or email • Edit contact details right in the app MULTIPLE ACCOUNTS • Manage contacts from your phone, Google and other accounts in one place WHO IT HELPS • Anyone whose contacts list has the same person saved more than once • People who just moved to a new iPhone • Users who sync contacts from several accounts • Anyone with a long address book that needs tidying PREMIUM The app is free with ads. Lifetime Premium is a one-time purchase that removes ads. Tip: make a VCF backup before your first cleanup. Download Duplicate Contacts Remover and clean up your contacts today. In-app purchase Details: Lifetime Access for ads free version Privacy Policy : https://visionaso.in/manager/privacypolicy.html Terms of use : https://visionaso.in/manager/termscondition.html

Screenshots

DarkBOX2 screens
Duplicate Contacts Remover Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: DarkBOX at none against Duplicate Contacts Remover Pro's 1. DarkBOX also leads on update cadence (every 6 weeks vs every 6 months) and iOS requirement (9.0 vs 15.6). 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. Duplicate Contacts Remover Pro sells 1 one-off in-app purchase. DarkBOX asks for nothing beyond the download.

UpkeepUpdate frequency

DarkBOX ships an update every 6 weeks, Duplicate Contacts Remover Pro every 6 months. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 3 level
DarkBOX versus Duplicate Contacts Remover Pro: the parameters behind the verdict, then further details
ParameterDarkBOXDuplicate Contacts Remover Pro
PriceFreeFree
Update frequencyEvery 6 weeks — betterEvery 6 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better15.6
Further details — not scored
Size7 MB51 MB
Age rating4+4+
DeveloperFoshan Sanmak LightingAshvin Kevadiya

In-app purchases

None

DarkBOX

No in-app purchases

1 purchases

Duplicate Contacts Remover Pro

One-time1
  • Lifetime Premium$9.99

Questions

Is DarkBOX free?
DarkBOX is free to download, with no in-app purchases.
Is Duplicate Contacts Remover Pro free?
Duplicate Contacts Remover Pro is free to download, with in-app purchases available.
Do DarkBOX or Duplicate Contacts Remover Pro have ads?
Neither DarkBOX nor Duplicate Contacts Remover Pro shows ads.
Which is updated more often, DarkBOX or Duplicate Contacts Remover Pro?
DarkBOX ships an update every 6 weeks, and Duplicate Contacts Remover Pro every 6 months. Most recently, DarkBOX was updated on October 11, 2026 and Duplicate Contacts Remover Pro on October 24, 2026.

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