Free, simple and easy to use euro currency converter and more.

This program lets you enter expense/income items or credit/debit items and calculates totals and differences depending on the date selected. This is the fully featured version of my product. There is no expiry date and it has pie charts and reports which shows the report range. You can also export the data.

You can change the report range by pressing the menu option.

Please donate if you find the application useful :)

Press the menu button at the main screen for starters for add/delete categories and help.

I really want to know if you find my application useful.
Feel free to leave comments and let me know what you think, if you like it and what you'd like to see.

Program for savings. Save receipts and expenditures. As well as future income is calculated and the calculation of car finance.

Flooring Calculator helps flooring contractors quickly estimate flooring materials & prices.

Free of charge Loan assitant will help you to calculate regular payment and total payment. Easy to use.

simple application to calculate frequency

Υπολογισμός της δεξαμενής και της ποσότητας παραλαβής πετρελαίου.

Airline specific ultra-longhaul fuel adjustment calculator

This program allows you to calculate how much you spend a chunk of money for fuel, and if you drive more than one how much money will be paid for each passenger. It's very simple and accessible to each program. Download and save time for calculations.

Powerful & easy-to-use score keeper for board game, card game. Supporting changing more than one players' score in one time, and build-in calculator for complex case.
App-free version is comming soon~

Have you ever wanted to know how much G-Force your car can make? Even how much G-Force you can make with your phone? motorcycle? bike?

Decimal calculator inspired by printing calculators. All operations are shown in a scrolling window like on a paper roll. Decimal fixed point with rounding, percentage and tax calculations suited for commercial use. RPN-like operation mode. Edit operations, Send by email, save and restore from file. You download a free trial version with limited features. Paying $1.95 is part of the registration process and will remove this limit.

With Geometry Helper you can get help with five (for now!) geometrical shapes: triangle, circle, square, pentagon and hexagon. You will have to input one angle, the radius, the side, the area or the diagonal, and you will be given the other properties of the shape. Any comments are welcomed here or through deepspace2@gmail.com

Geoprops is a calculator of geometric properties for various section types. It mainly addresses Civil / Structural Engineers, but can be used by any Student who needs to calculate the area and the geometric center of a shape.

A free tip calculator for dividing up the bill!

Now including a field for putting in your sales tax to calculate the tip before the tax was added.
Also, added a menu item to save your sales tax.

Ghost Commander is a two panels file manager like Norton|Midnight|Total Commander.

Go Dutch! is an extremely useful android app that you would want to use when you're outside with your friends having some drinks, food or perhaps just shopping in general.

Let say someone pays for the bill when you're out for dinner with your friends, then you want to calculate how much to pay for your portion only, you can use Go Dutch! to do just that. It allows you to add up to 5 items maximum and also allows you to key in the amount of tax in percentage. Also, you can go dutch with everyone on the table and split the bill equally among X number of persons. Say your total bill is $150.95, you want to split it with 5 persons equally, you can use Go Dutch! to do that! Press the context menu button on your android phone for more options.

Besides that, you could also use this app to add up to 5 numbers like a calculator! Its up to your imagination how you want to use it! Grab it now and give it a try!

Features:
- Add up to 5 items and calculate with OR without tax
- Option to split bill equally among X number of persons
- Ability to reset and start over
- Option to share app with others through facebook,messaging,email,etc
- Screen is always kept on while this application is in view
- Ad-Supported (only when you are connected to internet)

The Golden Ratio Calculator allows you to input a total width value and have it be split in the golden ratio. Perfect for designers who are looking for spacing information, or anyone interested in the devine proportion.

This is a simple GPA calculator for Android. The concept code is used in several US colleges.
Planned features:
- Save Grades
- Mobile transcript

Please send suggestions to android@mgonullu.com

This application is an advanced version of the GPA calculator where students can save the courses they took so far. Students can review their grades history and see their current GPA on the fly.