The package MathPack contains a lot of routines and classes offering various mathematical methods. Among them are linear regression (simple and multiple), curve fitting, random generators, vector and matrix algebra, eigenvectors, principal components, cluster analysis, Fourier transform, Kohonen networks, statistical distributions, and more. The package BasePack contains several units of the SDL Component Suite which fall into the category "basic operations and data structures". Among them are FIFO registers, bit arrays, system specific routines, the handling of streams, and string processing.

TrueCAD is a 2D Drafting and 3D Modeling (Partial) CAD software meant for Engineers, Architects and other technical consultants. TrueCAD is a native DWG & DXF CAD software to create and edit drawings. TrueCAD uses IntelliCAD engine, Open Design Alliance DWG/DXF Libraries, ACIS 3D Modeling Kernel and many other Technologies. In-addition, TrueCAD has many add-on command, features and other Productivity Tools. TrueCAD CAD Software includes many other tools like Block Libraries (in the domains of Civil, Mechanical, Electrical, Architectural, Structural, P &IDs etc.), Batch file converter, Units converter, PDF to DXF Converter, Image to DXF converter and many other productive tools. TrueCAD supports many other file formats like dgn, STL, OBJ, 2D PDF, SVG and many other file formats. All dwg/dxf versions from very old R2.5 to latest 2018 are supported.

RedCrab Calculator is a mathematics software with fullscreen editor for the free placement of algebraic formulas on the worksheet in mathematical notation. Results can be displayed in different numeric formats and in diagrams. Images and texts can be inserted.

Converts Java .jar files, .class files and folders to Delphi/C++ Builder units for Android.

paxInterpreter allows to execute intermediate paxCompiler byte-code. New runner is interchangeable with paxCompiler TPaxProgram class without any restrictions, i.e. you can use it with all pax components (TPaxCompilerDebugger, TPaxCompilerExplorer, TPaxEval), the same import routines allows you to import host-defined members. paxInterpreter supports the same scripting languages: Pascal, Basic, j@vascript. You can use generic types, anonymous functions, lambda expressions, operator overloading etc. You have possibility to use script-defined classes at host side via interfaces and virtual methods, bind dfm files, use RTTI of script-defined types, use compiled script units. And more... Current version of paxInterpreter can be used with Windows 32/64 bit. paxInterpreter will available for all platforms supported by Delphi XE (Mac OS, iOS, Android) in the next releases. Native code generators will be added to paxCompiler as well.

Analyse Your Code Base & Get a Deep Insight of your code usage & library dependencies. The Delphi Parser Analyser is an Automatic Code Analysing Wizard. It Scans & Analyses an Entire code base against all available Delphi’s System Units, 3rd Party Components, Libraries & the code base own units.

FixInsight performs static code analysis to help you find bugs early in the development process:
Identify potential errors and oddities
Produce a list of warnings when issues are found
Check your code for coding convention compliance (list of code patterns handled by FixInsight can be found in the documentation)
Exclude specific units from analysis by entering their names in the Settings window
Suppress particular warnings

Components for design, print and export linear, stacked, postal, matrix barcode symbologies in Borland/CodeGear/Embarcadero RAD studio (Delphi & C++Builder). Developer can draw barcode image on the TCanvas, graphic file, printer or use favorite report tool.

If you are new to working with a full featured framework like Firemonkey you may be wondering at the size of the apps that Delphi 10.3 Rio Firemonkey generates. The Firemonkey Framework has hundreds of thousands of lines of code that allows you to jump ahead and start building the app you want to build now instead of the bricks in the road to get there. Hopefully this infographic will provide some insight into what makes up an APK/IPA cross platform application deployed from Delphi 10.3 with the FMX framework. The infographic covers Android, IOS, Windows, and Mac OSX apps/packages/libraries/archives created using the Firemonkey framework. Tools that utilize the Firemonkey framework are Delphi 10.3, C++Builder 10.3, and RAD Studio 10.3. The infographic only covers Release mode (something you could deploy to your customers). I have also included a VCL section in the infographic so that you can compare the Windows only VCL framework to the cross platform FMX framework. Also keep in mind that when you use debug information or are in Debug mode your file could be significantly larger. The sizes of the generated files are included in the green circles. There is the normal compiled size and then there is the compressed or packaged size. APK and IPA files are packaged and compressed. The compressed sizes for Windows and Mac OSX were achieved using the 7Zip format. Here is some information directly from the infographic as well about what units are included in a FMX app on Android (it is slightly different on each platform) and how those units effect the size of the deployable file.