Accountancy Firm Mobile App: Design, Development, and Implementation

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Contents
Introduction...........................................................................................................................................3
Aim and Objectives................................................................................................................................3
Literature Review (1).............................................................................................................................4
Literature Review (2).............................................................................................................................6
Literature Review (3).............................................................................................................................7
Literature Review (4).............................................................................................................................8
Literature Review (5)...........................................................................................................................10
Literature Review (6)...........................................................................................................................11
Literature Review (7)...........................................................................................................................12
Literature Review (8)...........................................................................................................................14
Gantt chart..........................................................................................................................................19
Risk register.........................................................................................................................................19
UML.....................................................................................................................................................20
Use Case Diagrams..............................................................................................................................21
ERD......................................................................................................................................................27
Conceptual diagram............................................................................................................................29
Conclusion...........................................................................................................................................30
Screenshots of application..................................................................................................................31
References...........................................................................................................................................34
Table of figure
Figure 1: Gantt Chart...........................................................................................................................19
Figure 2: UseCase................................................................................................................................23
Figure 3: ERD.......................................................................................................................................28
Figure 4: Conceptual............................................................................................................................29
Figure 5: login......................................................................................................................................31
Figure 6: User registration...................................................................................................................32

Figure 7: Client 1..................................................................................................................................32
Figure 8: Client 2..................................................................................................................................33
Table of Tables
Table 1: Qualitative 1...........................................................................................................................16
Table 2: Qualitative 2...........................................................................................................................16
Table 3: Qualitative 3...........................................................................................................................16
Table 4: Qualitative 4...........................................................................................................................17
Table 5: Quantitate 1...........................................................................................................................17
Table 6: Quantitate 2...........................................................................................................................17
Table 7: Quantitate 3...........................................................................................................................18
Table 8: Quantitate 4...........................................................................................................................18
Table 9: Use table................................................................................................................................23
Table 10: Primary 1 use case...............................................................................................................25
Table 11: Primary 2 use case...............................................................................................................25
Table 12: Primary 3 use case...............................................................................................................26
Table 13: Primary 4 use case...............................................................................................................26

Introduction
The report is made on the development of the application based on the accountancy firm in
this the design was prepared in the balasmiq to build the prototype of an accountancy firm. In
this mobile development, it is the set of process which follows the writing of small software
and is used in the wireless computing device. There are various languages used to make the
mobile application they are the python, java, etc. any kind of languages can be used. The
application can be installed in mobile phones and can be used anywhere. The user interaction
is focused here and the development steadily jobs and revenues are created.
Here in this assessment, there is mobile development for the accountancy firms and the
mobile application will have the options for the journal entries, banking, budget inventory,
and the contact management to run the firm. In accountancy, there is a defined process for
managing the income or the expenses of the organization or the business (Briand, 2019).
There is bookkeeping which summarised the finical transactions. There is the system analysis
of the accountancy which consists of the use case diagram, UML diagram, etc.
Aim and Objectives
Aim
The aim of the project is to build the mobile application for the accountancy firm so that the
proper system of the expense and the income can be recorded and if there is any type of
banking have to be done the application can provide this to the customers. The aim is to
manage the balance sheet and the research will be done to understand more about the
balancing so that the research can provide us the more knowledge of the accountancy and can
provide us more ideas to build the most effective application for the mobile. This also
provides the income statement which is produced by the business.
Objectives
1. To increase the knowledge of the accountancy.
2. It provides the contact management facility for the customers who are facing any kind of
problems.
3. Managing the balance sheet.
Here the application will have the SMART object the SMART stands for

1. Specific: Avoid setting unclear or vague objectives; be as precise as possible
2. Measurable: Be clear how will you recognize when you have achieved your goal. Using
numbers, dates and times is one way to represent clear objectives.
3. Achievable: Setting yourself unfeasible
4. Realistic
5. Time-bounded
1. Specific
2. Measurable
3. Achievable
4. Realistic
5. Time-bounded
The specific objective of the project is to increase the knowledge of the accountancy and help
the business or the organization to have an effective record of the income and the expense of
the business.
The measurable of the goals will be done b preparing the Gantt chart of the project as this is
to build the application it might take time because it will go according to the chart prepare for
the completion of the project.
Achievable of the project: the application functionality should be present.
Literature Review (1)
According to the author (Scott, 2019), the mobile application should have verification to
avoid the insecurity of the system and the firm. The accountancy application consists of all
the details of income, expenditure, etc. so there is a need to have the verification by the
documentation of the information authenticity. The verification may include the metadata
document, generating the metadata hash, generation of readable data for the computer, the
encoding of hash metadata. The blockchain will be generated to identify the metadata to
verify the authenticity of the document. The security is the most important factor of the
mobile application.
1. Focusing on Aim and Objectives

The project is to build the mobile application of the accountancy firm so that the data can
be easy to study for the firm as well as the client of that firm. The system has included the
new security thing that is information authenticity and the verification of the documents by
this the direct assess is not given to anyone until and unless she or she fills the information.
Here the cryptography is also used to make the data more secure this includes the function
such as encryption or decryption. The verification may include the metadata document,
generating the metadata hash, generation of readable data for the computer, the encoding of
hash metadata. The security principle is applied over this which helps to keep the data
security in the application.
The current system does have the security but in this, I have added the new security system in
which double authentication will be done. There is verification by the documentation of the
information authenticity so this will work as the double authentication and will help to keep
the data secure. Yes, you can also follow the test of the work.
Research question(s)
Research title: Mobile Application of the Accountancy Firm
Research Aim: The need of the research is because to make the mobile application for the
accountancy firms which should be more secure and which should help the client to get free
from the loss of the data or the data or them to be hacked. The system wants to include the
new security thing that is information authenticity and the verification of the documents by
this the direct assess is not given to anyone until and unless she or she fills the information.
Research question:
What is the new system added for the security in the application of the accountancy firm?
Does the cryptography is effective for the security purpose?
3. Discovery
The article of the system is:
System and method for document information authenticity verification.
System: The owner will be the accountancy firm and the users will be the one who will use
the mobile application of accountancy in their firm.

Literature Review (2)
According to the author (Onan, 2019), the mobile application needs to build the software
which has to design and need to implement in the real world. In this there is use of database
management system which means all the details of the client will be stored in the database
like for example if the user wants to want to use the application of accountancy he or she has
to register himself and once register all the details will be stored in a database so that when
the user will log in then the credential which the user has enter should match with the
database so that the user verification can be one, although this verification is not safe enough.
Focusing on Aim and Objectives
The project is to build the mobile application of the accountancy firm so that the data can be
easy to study for the firm as well as the client of that firm. There is the use of a database
management system which means all the details of the client will be stored in the database.
The information has to be stored in the database of the application software, to store the
details there is the use of the MySql language so that the data can be stored in the mobile
application. The system design is for all the platforms. There is an additional feature added
that the customer can report by adding new additional features to the application through the
SMS or the email. The principle MySql.
The current system does not notify for the new additional updates in the application. The use
of the database is good ides so that the data can be stored and the data will be hidden from the
user only necessary data will be shown.
Research question(s)
Research title: Mobile Application of the Accountancy Firm
Research Aim: The need of the research is because to make the mobile application for the
accountancy firms to make use of database management system which means all the details
of the client will be stored in the database The information has to be stored in database of the
application software, to store the details there is use of the MySql language so that the data
can be stored in the mobile application.
Research question:

Is the data stored is can be displayed to the user if he or she asks?
For which operating system this application is valid?
3. Discovery
The article of the system is:
A Design and Application of Android Mobile Based Smart Business Accounting Software
System: The owner will be the accountancy firm and the users will be the one who will use
the mobile application of accountancy in their firm.
Literature Review (3)
According to the author (Tomić, 2018), the development in the new technologies related to
mobile is necessary which can be accessed by the internet all over the world. The use of the
mobile phone is increasing, therefore there is new to build the mobile application for the
accountancy firm. The application includes the banking option which can be done easily from
home, office or anywhere. This provides the advancement in the technologies no one has to
wait to transfer the money. This show all the detail of previous transactions and therefore the
proper record is stored. So the income can be recorded or the expenditures can be recorded
clearly.
Focusing on Aim and Objectives
The aim of this is to keep the track of the expense and the income of the firm and this will
have the proper track of the client with whom the firm is dealing with. There are the
revolutionary steps forward in the area which have a good production of the smartphones for
the transactions. The use of the mobile phone is increasing, therefore there is new to build the
mobile application for the accountancy firm. The lower cost of banking is more accessible
services this time. The contribution of mobile banking is increasing; therefore the mobile
application of the accountancy firm is providing the banking in the application. The power of
the market has uttered the changes in the competitions. This provides the advancement in the
technologies no one has to wait to transfer the money. The principle is mobile applications.

The current system does not have the banking option in their application and this makes the
project unique because in this application is providing the banking facility along with the
accountancy so all the banking of the particular firm can see the transactions. There are the
revolutionary steps forward in the area which have a good production of the smartphones for
the transactions.
Research question(s)
Research title: Mobile Application of the Accountancy Firm
Research Aim: The need of the research is because to make the mobile application for the
accountancy firms provide the banking system in the mobile application so that the money
transfer can be easy for the firm, as well as the client and all the transaction, will be clear in
the firm.
Research question:
What is necessary for doing the transfer of money in the accountancy firm?
Are the transactions real time?
3. Discovery
The article of the system is:
Trends and innovations in mobile banking
System: The owner will be the accountancy firm and the users will be the one who will use
the mobile application of accountancy in their firm.
Literature Review (4)
According to the author (Suankaewmanee, 2018), the security principle is applied over this
which helps to keep the data security in the application. Here m-commerce is used to boom-
mobile security. The use of the mobile phone is increasing, therefore there is new to build the
mobile application for the accountancy firm. The accountancy application consists of all the
details of income, expenditure, etc. so there is need to have the verification by the
documentation of the information authenticity, to remove the problem of insecurity there is
the use of blockchain which challenges the data security and provides the deployed success to
the applications. The technology used here is the IoT, cloud computing, etc. to make the

system secure and best to secure the transactions of the mobile application in the accountancy
firm because there is the mining process used to have the secure transactions. The security
principle is applied over this which helps to keep the data security in the application
Focusing on Aim and Objectives
The aim of the research is to develop the skill in e-commerce and the benefits of e-commerce.
The block chains have been introduced to bring up more security. The use of the mobile
phone is increasing, therefore there is new to build the mobile application for the accountancy
firm. This application is providing the banking facility along with the accountancy so all the
banking of the particular firm can see the transactions so, therefore, the security should be
good enough. The application includes the banking option which can be done easily from
home, office or anywhere. The technology used here is the IoT, cloud computing, etc. to
make the system secure and best to secure the transactions of the mobile application in the
accountancy.
The principle here used was IoT and cloud computing.
Research question(s)
Research title: Mobile Application of the Accountancy Firm
Research Aim: The need of the research is because to make the mobile application for the
accountancy firms which should be more secure and which should help the client to get free
from the loss of the data or the data or them to be hacked. The system includes the new
security things that blockchain because m-commerce is becoming very popular.
Research question:
What m-commerce includes?
What are the essential features of m-commerce?
What is blockchain? How it is more secure?
3. Discovery
The article of the system is:

Performance Analysis and Application of Mobile Blockchain
System:
The owner will be the accountancy firm and the users will be the one who will use the
mobile application of accountancy in their firm.
Literature Review (5)
According to the author (Brandas, 2015) in every business, there is a need for cloud
computing and the mobile application so that for the accountancy firm. It is strategies of the
company to have the mobile application for the use of the client and the members of the
company. The application includes the banking option which can be done easily from home,
office or anywhere. The use of the mobile phone is increasing, therefore there is new to build
the mobile application for the accountancy firm. This provides the advancement in the
technologies no one has to wait to transfer the money because in this application is providing
the banking facility along with the accountancy so all the banking of the particular firm can
see the transactions. The information has to be stored in the database of the application
software, to store the details there is the use of the MySQL language so that the data can be
stored in the mobile application. It uses technologies such as cloud computing.
Focusing on Aim and Objectives
The aim is to develop the mobile application with the new technology of cloud computing
which can store the data of the accountancy firm because it consists of the information
system of accountancy which processes the data which is stored in the series confidential data
and the sensitive data. It is strategies of the company to have the mobile application for the
use of the client and the members of the company. The contribution of mobile banking is
increasing; therefore the mobile application of the accountancy firm is providing the banking
in the application. This application is providing the banking facility along with the
accountancy with the advancement in the technologies no one has to wait to transfer the
money.
Research question(s)
Research title: Mobile Application of the Accountancy Firm
Research Aim: The need for the research is because to make the mobile application for the
accountancy firms which should have more features and the use of best technology. In this

paper, there is the quantitative literature has reviews for the existing of the synthesize
potentials of the cloud and mobile application technology.
Research question:
What is cloud computing and why it is a good platform to use cloud computing?
Is there is the use of S.W.O.T analysis on the technologies?
3. Discovery
The article of the system is:
Designing e-Business for SMEs: Drawing on Pragmatism
System:
The owner will be the accountancy firm and the users will be the one who will use the
mobile application of accountancy in their firm.
Literature Review (6)
According to the author (Rodríguez-Mota, 2016), the growth of the new technology related to
mobile is increasing day by day and yes it also has a number of benefits of the mobile
application. The good mobile application can be built with the help of the new technologies
which provide the enhancement of the application and provides user to use it. The application
is concern about the cybercrime which is present all over the world. As this application is
about the accountancy, therefore, the money has to keep safe from the firm, so now the
application is built by taking care of security.
Focusing on Aim and Objectives
There is much application of accountancy but our application is different which have the aim
to be secure and achieve the best security. Here the cryptography is also used to make the
data more secure this includes the function such as encryption or decryption. The security
principle is applied over this which helps to keep the data security in the application. The
system has included the new security thing that is information authenticity and the
verification of the documents. There is the use of a database management system which
means all the details of the client will be stored in the database which will check the details
filled by the user match with the details filled previously by others.

Research question(s)
Research title: Mobile Application of the Accountancy Firm
Research Aim: To make the system most secure so that the data does not switch here and
there and also the person will able to use the application in the most effective way. The
system wants to include the new security thing that is information authenticity and the
verification of the documents by this the direct assess is not given to anyone until and unless
she or she fills the information.
Research question:
What type of security does it provide to users?
Is there is an option to change the details of the users?
3. Discovery
The article of the system is:
Improving Android Mobile Application Development by Dissecting Malware Analysis Data
System:
The owner will be the accountancy firm and the users will be the one who will use the
mobile application of accountancy in their firm.
Literature Review (7)
According to the author (Onyali, 2018), the mobile application needs to build the software
which has to design and need to implement in the real world. The use of the mobile phone is
increasing and cloud computing, therefore there is new to build the mobile application for the
accountancy firm. It is strategies of the company to have the mobile application for the use of
the client and the members of the company. The technology used here is cloud computing
etc. to make the system secure and best to secure the transactions of the mobile application in
the accountancy firm because there is the mining process used to have the secure transactions
This provides the advancement in the technologies no one has to wait to transfer the money,
because in this application is providing the banking facility along with the accountancy so all
the banking of the particular firm can see the transactions. The technology used here is cloud
computing etc. to make the system secure and best to secure the transactions of the mobile