DRC Downloads & RevenueDRC - Diamond Rate Calc · App Store
DRC - Diamond Rate Calc is #9 in Productivity Paid in India and charting in 7 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
25 Sep 2026DRC - Diamond Rate Calc update history & changes
Last change · 17 events since 2 Jul 2019Full timeline ↓Full timeline · 17 events
- 📈DRC - Diamond Rate Calc entered the top 100Top Paid · Productivity · ES
- 📈DRC - Diamond Rate Calc charting in a new countrySpain
- 📦DRC - Diamond Rate Calc updated to version 5.1.1v5.1.x
+ Diamond Market
+ Supplier directory
+ Added support for 120+ currencies
+ Enhanced performance - 📦DRC - Diamond Rate Calc updated to version 5.1.0v5.1.x
+ Diamond Market
+ Supplier directory
+ Added support for 120+ currencies
+ Enhanced performance - 📈DRC - Diamond Rate Calc entered the top 100Top Paid · Productivity · CO
- 📈DRC - Diamond Rate Calc charting in a new country in 2 chartsColombia · South Africa
- 📈DRC - Diamond Rate Calc entered the top 100Top Paid · Productivity · BR
- 📈DRC - Diamond Rate Calc charting in a new countryBrazil
- 📈DRC - Diamond Rate Calc charting in a new countryItaly
- 📈DRC - Diamond Rate Calc entered the top 10Top Paid · Productivity · IN
- 📈DRC - Diamond Rate Calc charting in a new country in 3 chartsSaudi Arabia · Turkey · Vietnam
- 🆕DRC - Diamond Rate Calc first spotted by AppInsider#15 in Top Paid · Productivity · India
- 📦DRC - Diamond Rate Calc version 5.0.0v5.x.x
+ Enter reference price for diamond value calculation
+ New UI & UX
+ Enhanced performance - 🆕DRC - Diamond Rate Calc released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Productivity PaidDRC - Diamond Rate Calc on the App Store
App details
DRC - Diamond Rate Calc downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where DRC - Diamond Rate Calc's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
How this is calculated
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| India | ProductivityPaid | #9 |
| India | All AppsPaid | #149 |
 Indonesia | ProductivityPaid | #89 |
 United Arab Emirates | ProductivityPaid | #69 |
 Russia | ProductivityPaid | #158 |
 Thailand | ProductivityPaid | #85 |
 Colombia | ProductivityPaid | #94 |
 South Africa | ProductivityPaid | #113 |
Apps near DRC - Diamond Rate Calc on the chart
Productivity Paid, around #9.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about DRC - Diamond Rate Calc
From the 10 most recent App Store reviews in the US.
Users report that a recent update broke core functionality, specifically preventing price-per-carat calculations and decimal input for sub-carat diamonds. There is widespread frustration over the lack of support and immediate loss of utility for professional diamond evaluation.
Mostly negative (20% of recent reviews give 4–5 stars). The main complaints are about crashes and bugs, and recent updates.
Common complaints
- Crashes & bugs: “Calculator stopped working”
- Updates: “App not working after recent update”
- Price & subscription: “Doesn’t give prices anymore”
About DRC - Diamond Rate Calc
THIS APP IS TRIED, TESTED & APPROVED BY INDUSTRY EXPERTS.
Features
+ Share a stone in well formatted text / image
+ Save and edit sales reports
+ Buy and Sell diamonds in the Marketplace
+ Calculate cost of diamonds in re-cut feature
+ Generate report with total price, average price/Ct. and average discount
+ Easily download & share GIA, HRD & IGI Certificate as Image / PDF
+ Currency conversion / rates
+ GIA Cut estimator
+ Calculate price of a stone based on market price
+ Different types of settings to match your calculation requirements
+ Get updated market price list every time
Stay tuned as the app is in active development and will keep getting useful new features.
Before rating less than 5*, please feel free to contact us, as we are here to solve all the problems. Your feedback is valuable for us.
Contact Us
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