The payment system bug was discovered in the early days of 2026. However, due to a complete internet outage in Iran🇮🇷, resolving the issue took nearly a month.

Due to ongoing internet limitations in Iran🇮🇷, a Linux🐧 version cannot be released at this time.

bdshahab.itch.io/financial-ca...

New Version of Financial Calculator Released 🎉

This update mainly improves window behavior on Linux, where some dialogs could previously appear without blocking the main window.

bdshahab.itch.io/financial-ca...

sourceforge.net/projects/fin...

sourceforge.net/projects/fin...

Since I cannot upload my software to your site, I will do this on your social media!
Gain full access to Financial Calculator 7 for a penny.

After 7 Years, Financial Calculator 7 has been released!

www.softpedia.com/get/Others/F...

bdshahab.itch.io/financial-ca...

sourceforge.net/projects/fin...

Since I cannot upload my software to your site, I will do this on your social media!

Gain full access to Financial Calculator 7 for a penny.

After 7 Years, Financial Calculator 7 has been released!

www.softpedia.com/get/Others/F...

Financial Calculator version 7.4 is now available, fixing three issues.

1. Fixed an occasional error when initializing texts in the payment section.

2. Added support for different decimal formats in price values

3. Fixed scientific-notation issues for very small prices.

youtu.be/1Og1Gbz9Sr8

Financial Calculator has been updated to Version 7.2!

Improved QR Code Behavior
Version Update Checker
Enhanced Payment Security
Added Expiration System
Significantly Reduced File Size

#Download: 👇

bdshahab.itch.io/financial-ca...

sourceforge.net/projects/fin...

sourceforge.net/projects/fin...

Financial Calculator has been updated to version 7.1
This minor release fixes a text label in the QR code section, changing the "Eyes" option from "Select" to the correct "Top-Right."
Download links:👇

bdshahab.itch.io/financial-ca...

sourceforge.net/projects/fin...

sourceforge.net/projects/fin...

After 7 Years, Financial Calculator 7.0 has been released!

Gain full access to Financial Calculator 7 for the price of a penny.

the iconic coin that has become unprofitable and is being phased out.😂

bdshahab.itch.io/financial-ca...

sourceforge.net/projects/fin...

sourceforge.net/projects/fin...

The new version of the Contra game has been released!

In the new version:

In-app payment section has been updated

Program files are more compatible with a variety of devices and operating systems.

Download links:

bdshahab.itch.io/contra

Video guide for payments by cryptocurrencies (digital currencies)
In-app purchases and payments by cryptocurrencies

You can see the video guide for in-app payment with cryptocurrencies (digital currencies) in this video:

youtu.be/yfBa5ht0K44

#IAP
#payment
#cryptocurrency
#crypto
#pay
#programming

Contra

This is a 2D shooting game.😊

Depending on your device, you can play this game with a touch screen📲, a keyboard⌨️, or a gamepad🎮.
This game is free, but to use all its features, you have to buy💰 the product;😁

bdshahab.itch.io/contra

#2D
#game
#contra
#bdshahab

Mr Diamond
This is a board game which was produced in 1993 and has different names too! You could play with the computer too.
Each player in turn tries to take a diamond. If it comes free, the player keeps it.

bdshahab.itch.io/mr-diamond

#2D
#game
#free
#mr_diamond
#bdshahab

Bunny and coronavirus

Bunny has to go out to earn money, and at the same time, she has to be careful not to get infected with the coronavirus!
This game is built by #GODOT game engine.

bdshahab.itch.io/bunny-and-co...

#Bunny_And_Coronavirus
#Free
#Game
#2d

Chess Tournaments 2

You have to download and install Java 8 or above to run this program.
Download links:
Windows setup:
sourceforge.net/p/chesstourn...
Jar file for all OS:
sourceforge.net/p/chesstourn...
m.primal.net/HPvZ.png

#chess
#bdshahab
#free

Financial Calculator 6

Setup file for Windows:
sourceforge.net/projects/fin...
The jar file for all OS:
sourceforge.net/projects/fin...

#financial
#calculator
#bdshahab
#free