1. ACCOUNT BOOK Stony Brook University mobile applications for the illiterate Raksik Kim ( raksik@cs.sunysb.edu, raksik@gmail.com )raksik@cs.sunysb.edu raksik@gmail.com

2. Why an account book? Motivation Learning to save money is the most effective approach for economic growth. Goal: To educate Senegalese people on the concept of saving and managing money.

3. Sample Woman She has lots of sources for income. (sells paintings, jewelry, small items, clothes, fabrics) But, spends without saving money. (spends money on home rent, taxi, electricity, food, clothes) (Her name: Fati Binta Sarr)

4. Simulation – Setting the Goal It is possible to store the goal that you want to save a specific amount of money

5. Simulation – Income(1) It is possible to store some amount of money that you get from each item.

6. Simulation – Income(2) After writing number (money), you can store the number by clicking the enter button.

7. Simulation – Total Savings After storing the number, you can check the result. (The goal of a sewing machine was 1200. Thus a user can buy the sewing machine when he or she has over 1200 as in the third picture.)

8. Simulation - Outgoing You can store some money that you spent. After writing each value, you can check the result by clicking the enter.

9. Simulation - Total The minimum value is 0 (zero) not negative number.

10. Simulation - Credit A user can store the amount of money which he or she borrows from a bank. (Yellow bar means the amount of credit, and red bar means the amount of profit.)

11. Language: J2MEJ2ME IDE: EclipseEclipse Toolkit: WTK2.5.2WTK2.5.2 Development Environment