Mobile App demo prototype ($25AUD) & basic beta version ($100AUD)

Require someone to work confidentially on a mobile beta app development.


Objective: to demonstrate that you are capable to create the core functionality, nothing more.

First step is to demonstrate a functional prototype - no pretty design required, just the most basic UI, demonstrating the exchange of offers between two mobile users:

Trading function to demonstrate:

1. User 1 makes a proposal and submits to User 2.

2. User 2 receives the proposal and revises the proposal and sends back to User 1.

3. User 1 accepts the revised proposal

4. The accepted proposal is then reflected for both users.


1. Dave offers 2 of his carrots for 1 potato from Emma.

2. Emma reviews the offer, and revises it to 3 carrots for 1 potato.

3. Dave reviews the offer and accepts it.

4. The deal is reflected in both profiles: Dave owes 3 carrots to Emma in return for 1 potato; Emma owes 1 potato to Dave in return for 3 carrots.

Initial demo ($25AUD) is to show the above exchange working, without any design or graphics required.

BASIC BETA APP: $100AUD milestone

Objective: simple version to be used for fund raising. Only needs to perform the basic function and have main screens viewable.

Basic but eye-catching UI with demo screens, user log in & connection between users, trading function to demonstrate how it basically works.


1. Assistance in building out requirements

2. In-app purchases

3. iOS and Android roll-out

4. 100% confidentiality (NDA)

5. The functions of the app are:

- trade, exchange or swap goods or services with another person

- to connect with another person privately

- to message (chat) with another person privately

- to host a catalogue of goods & services exchangeable

- to allow for new goods & services to be added

- Suggested goods & services based on catalogue - for example the "what skills required" section of Freelancer - this suggests popular skills

- have an account that keeps a record of the goods & services requested, awarded, used and owed.

- be extremely simple & fun to use

Beceriler: Mobile App Development

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İşveren Hakkında:
( 4 değerlendirme ) Parkdale, Australia

Proje NO: #22386522

Bu iş için 11 freelancer ortalamada $299 teklif veriyor


I will make a demo prototype and basic version for you. I have 8+ years of experience in mobile app development. I assure you that I will give 100% quality work. Let us discuss and proceed further in chat. I am onlin Daha Fazla

$180 AUD in 7 gün içinde
(9 Değerlendirme)

Hello, I was reading this project and I'm confident I can help you with this. As a full stack developer with experience of over 7+ years, I'm familiar with Android , Iphone, website and Admin panel. Looking forward to Daha Fazla

$99 AUD in 11 gün içinde
(11 Değerlendirme)

EXPERT IN MOBILE APP DEVELOPMENT | MAP INTEGRATION | 6+ YEAR | 99 % Completion Rate | ----------------------------------------------------------- Our latest IOS apps : 1. [login to view URL] Daha Fazla

$250 AUD in 7 gün içinde
(3 Değerlendirme)

Hi, I have read the complete description and understood what you are looking for. I can develop the exact exchange functionality. My Quote: AUD$150 for Prototype of the functionality AUD $350 for Beta App. I have 8 y Daha Fazla

$500 AUD in 10 gün içinde
(3 Değerlendirme)

Please review my profile and portfolio to gauge my capabilities. I am available for an immediate hiring and can provide you with fast turn around if required. I can provide you the one-stop solution - designing, develo Daha Fazla

$140 AUD in 7 gün içinde
(5 Değerlendirme)

Dear As a senior mobile app developer I have a wide range of knowledge in React Native and built many android and ios apps. So far I deployed a number of react-native apps to google play store and apple app store as we Daha Fazla

$250 AUD in 7 gün içinde
(1 Yorum)

I has more than 4 years of experience in mobile application development. I am skilled at native mobile app programming for both the iOS and Android platforms. I has a wide range of experience with Push, APNS, Geo-fenc Daha Fazla

$100 AUD in 7 gün içinde
(1 Yorum)

Hello, I am a Senior Mobile App Developer with 8+ years in IT, i have worked with more than 200 clients over world. i will build you app as per your requirements with 100 quality with time frame. please share furthe Daha Fazla

$250 AUD in 25 gün içinde
(1 Yorum)

[---->Dear sir. You will not waste your gold time.<--------] I have checked your project description and requirements carefully. I am a senior Mobile / iOS developer has 4 years of good experience. I will never make y Daha Fazla

$300 AUD in 7 gün içinde
(0 Değerlendirme)

How are you? Thank you for visiting my proposal. I've just read your job post carefully and much interested in your task and I am sure I can complete task with high quality in time as you want. I'm professional develop Daha Fazla

$140 AUD in 7 gün içinde
(0 Değerlendirme)

Hi, I would be glad to associate with you & would like to work with you as ongoing basis.. I am team player & can deliver your Project with in your time limits with high quality. Let me know your good time speak with Daha Fazla

$1080 AUD in 55 gün içinde
(0 Değerlendirme)