Comparison

InterCalc vs RDS

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

Head to head
About

InterCalc

This app performs linear interpolation using a set of X-Y values to define a relationship. It can calculate values based on defined points, useful for tasks like converting pressure readings to fluid volumes in containers or performing simple unit conversions.

Highlights
  • Linear interpolation of X-Y values
  • Defines arbitrary functions from data points
  • Calculates fluid volume from pressure readings
  • Performs unit conversions (e.g., temperature, speed)
  • Supports custom data sets
Features
Read full description

This application is designed to linearly interpolate a value given a set of X-Y values that define a relationship. The X-Y values can be as simple as two points that specify a simple line, or they can be a set of points that specifies an arbitrary function. One use of this program is to calculate the amount of fluid in a container given a pressure reading at the bottom of the tank. Typically this situation results in several pressure readings and corresponding volume ( gallons, liters ) readings as the tank is being filled. Once the pressure measuring device is so calibrated, pressure readings can then be converted to gallon or liter values. Other uses include simple conversions between Fahrenheit and Celsius, or between kph and mph.

About

RDS

Features
Read full description

The KKS app assist the user in decoding systems, components and documents employing RDSPP codes at the plant.So you always know which systems, components and devices you have in front of you and where you are. The general basic RDSPP from VGB Powertect is also inclued for free use. RDS-PP is the further development for the proven identification system for power plants KKS. Compared to this, it provides a number of innovations and extensions, coming up for today's requirements for designation of power plants components. In contrast to the KKS, RDS-PP was enhanced with a view on new forms of power generation, e. g. decentralized plants. The new designation system is based on international standards, especially to ISO/TS 81346-10, ISO/TS 81346-3, related to the structuring principles and the designation systematic. The international harmonization of the RDS-PP and its constant structuring help to avoid errors and misunderstandings during the designation whereby the plant reliability is increased. RDS-PP is - same as the KKS - a common standard for operators and manufacturers of power plants. The world-wide acceptation opens further potentials for long-term cost reductions when planning, construction and operating of power plants.

Screenshots

InterCalc4 screens
RDS4 screens

Verdict

The call

The clearest difference is iOS requirement: RDS at 12.2 against InterCalc's 18.6. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
InterCalc versus RDS: the parameters behind the verdict, then further details
ParameterInterCalcRDS
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 11 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.612.2 — better
Further details — not scored
Size1 MB38 MB
Age rating4+4+
DeveloperRiver Rock LogicTIPWARE GmbH

In-app purchases

None

InterCalc

No in-app purchases

None

RDS

No in-app purchases

Questions

Is InterCalc free?
InterCalc is free to download, with no in-app purchases.
Is RDS free?
RDS is free to download, with no in-app purchases.
Do InterCalc or RDS have ads?
Neither InterCalc nor RDS shows ads.

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