Comparison

Global DNC vs Unit Converter SDG

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

Head to head
About

Global DNC

Features
Read full description

Global DNC is a Do Not Call (DNC) Registry checking app that automates DNC compliance for mobile calls and SMS. Key Features + Automated checking with company blacklist and whitelist database. + Automated checking with National DNC registry. Currently supported for Singapore. + All checks are automatically recorded in company DNC compliance database for audit and report generation.

About

Unit Converter SDG

Easily convert between various units of measurement with this straightforward tool. Quickly and accurately switch from one unit to another for everyday tasks.

Highlights
  • Easy unit conversion
  • Accurate measurements
  • Simple interface
  • Quick switching between units
Features
Read full description

A unit converter is a powerful tool that makes it easy and simple to convert between different units of measurement, helping you quickly and accurately switch from one unit to another with ease.

Screenshots

Global DNC3 screens
Unit Converter SDG4 screens

Verdict

The call

The clearest difference is ads: Global DNC at none against Unit Converter SDG's shown. Global DNC also leads on update cadence (every 6 weeks vs every 12 months). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Global DNC ships an update every 6 weeks, Unit Converter SDG every 12 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 7 level
Global DNC versus Unit Converter SDG: the parameters behind the verdict, then further details
ParameterGlobal DNCUnit Converter SDG
PriceFreeFree
Rating—4.5 (13 ratings) — better
Number of ratings—13 — better
Update frequencyEvery 6 weeks — betterEvery 12 months
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better11.0
Further details — not scored
Size6 MB12 MB
Age rating4+4+
DeveloperB3 Networks Pte LtdSDG CODE DOO NIS

In-app purchases

None

Global DNC

No in-app purchases

None

Unit Converter SDG

No in-app purchases

Questions

Is Global DNC free?
Global DNC is free to download, with no in-app purchases.
Is Unit Converter SDG free?
Unit Converter SDG is free to download, with no in-app purchases.
Do Global DNC or Unit Converter SDG have ads?
Unit Converter SDG shows ads; Global DNC does not.
Which is updated more often, Global DNC or Unit Converter SDG?
Global DNC ships an update every 6 weeks, and Unit Converter SDG every 12 months. Most recently, Global DNC was updated on October 26, 2026 and Unit Converter SDG on October 30, 2026.

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