Comparison

PIAC Connect vs Karat Gold

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

Head to head
About

PIAC Connect

Features
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The app serves as single interface for airline employees, corporate customers, passengers, suppliers, partners and potential employees to interact with the airline. The App is connected with CRM, PSS, HR, ERP, MRO systems of the airline. PIAC is moving towards mobile-first strategy from legacy web-based interface. PIAC Connect app is launched to provide mobile interfaces to facilitate the employees and passengers. Currently provided services include: safety reporting, ERP workflow, team management, visit reports, salary and allowance etc (for the employees) and PNR services, Flight Status, Contact Service Desk (for the passengers).

About

Karat Gold

Features
Read full description

Karat Gold for jewellers, goldsmiths and precious metal traders to determine if gold is pure or mixed with other metals. This App measures the purity of gold, which can help estimate the value of the gold. This App analyses Gold Purity on a Density base with help of the Archimedes Principle. The Purity of Gold can be measured in a few Seconds without a Damage sample. 1 - The purity of gold metal can be measured in a short time. 2 - The purity can be calculated through measuring density of precious metals. features of no damage on sample. How to use * First step is to select the liquid type density & its temperature you can also use custom option to enter liquid value in manually. * Second step is to take the weight of the sample on the air. Let's call it weight in air. * Third step is to take the weight o f the sample in beaker filled with liquid. Let's call it weight in liquid. * Forth step is to feed both of these weights in our mobile application in their respective fields. Hit the "Result" button to find out the purity of gold in the sample * Display Gold Karat value * Display Gold % value * Display total pure Gold weight in Gram * Display Gold is fake or low Gold Measure type Solid plain jewellery, melted gold, coins & also solid bandhel jewellery (like gold coating on copper) can also be detected. Note : Hollow and stone studded jewellery won’t be checked.

Screenshots

PIAC Connect4 screens
Karat Gold4 screens

Verdict

The call

The clearest difference is price: PIAC Connect at Free against Karat Gold's $4.99. Karat Gold's advantage is update cadence (every 2 days vs fortnightly). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

PIAC Connect is free to download; Karat Gold costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

PIAC Connect ships an update fortnightly, Karat Gold every 2 days. Both last shipped on October 30, 2026.

Scorecard2 real differences Β· 4 level
PIAC Connect versus Karat Gold: the parameters behind the verdict, then further details
ParameterPIAC ConnectKarat Gold
PriceFree β€” better$4.99
Update frequencyFortnightlyEvery 2 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac β€” better
Requires iOS15.115.0 β€” better
Further details β€” not scored
Size60 MB4 MB
Age rating4+4+
DeveloperPakistan International AirlinesSuresh Verma

In-app purchases

None

PIAC Connect

No in-app purchases

None

Karat Gold

No in-app purchases

Questions

Is PIAC Connect free?
PIAC Connect is free to download, with no in-app purchases.
Is Karat Gold free?
Karat Gold costs $4.99, with no in-app purchases.
Do PIAC Connect or Karat Gold have ads?
Neither PIAC Connect nor Karat Gold shows ads.
Which is updated more often, PIAC Connect or Karat Gold?
PIAC Connect ships an update fortnightly, and Karat Gold every 2 days. Most recently, PIAC Connect was updated on October 30, 2026 and Karat Gold on October 30, 2026.

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