Create Android app: Simple Slideshow viewer from JSON API

An android app that reads a JSON file like [login to view URL] and displays slideshow like [login to view URL] & [login to view URL]

Just simple slideshow viewer(Not editor).

Easy to read JSON code at [login to view URL]

You can use library like [login to view URL] for transitions between slides, text animation effects...

Loop through the "slides" JSON array, display each slide with background, text, images using specified transition effect like "SlideInLeft", "SlideInRight"...

That JSON at [login to view URL] is not fixed. You need to read the JSON, loop through it and depending on the count of the array and properties, display accordingly.

For testing, I will add more stuff in JSON or remove some stuff from JSON

For the initial project I only need the app to read this JSON file [login to view URL] and display slides as per the JSON file.

After this project, there will be more work like exporting the slideshow as mp4 video or GIF...

more notes:

1. Java based. Not Kotlin

2. A single slide has multiple background(s), lines(with multiple text or multiple images or both text & images), "text_allignment"

see attached [login to view URL]



"text_allignment": "center" for first slide at [login to view URL]

"text_allignment": "right" for second slide at [login to view URL]

first slide doesn't have images. only text and also doesn't have background image. It has background color

3. A background can be background color or background image URL.

for 4000milli seconds(4 seconds) duration the app will show first background image

url: "[login to view URL]",

duration: 4000,

next for 3 seconds, second background image

url: "[login to view URL]",

duration: 3000,

lastly for the rest of the slide it will show background color without image

duration: -1,

opacity: 70,

transition: "random",

color: "#ff0000"

4. Multiple images in single slide. In JSON "images" is an array.

As shown in that video at [login to view URL] when text "Gondwana land", is shown, 2 images corresponding to that text are also shown, one after another as per JSON "duration": 1000

dynamic images appear like text as shown in the video.

So these imageviews need to be created runtime.

ImageView imageView = new ImageView(this);

[login to view URL](id);

[login to view URL](imageView);

5. image assets can also be animated GIF files. See GIF in action on presentation mode at [login to view URL]

at time 0:18 seconds

"images": [


"image": {

"type": "GIF",

"url": "[login to view URL]"


Квалификация: Android, Mobile App Development

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О работодателе:
( 12 отзыв(-а, -ов) ) Hyderabad, India

ID проекта: #20138648



Greetings, We are very interested to work on your project. We have 11+ years experience in Web Development using a large variety of programming languages, frameworks, database architecture, APIs, CRMs, ERPs, mobile dev Больше

$140 USD за 7 дней(-я)
(9 отзывов(-а))

17 фрилансеров(-а) в среднем готовы выполнить эту работу за $1938


Hi there, I understand the requirement to build the simple slideshow viewer from the JSON API. My name is Vibhor and I am based in India. I speak English and I am a Preferred Freelancer here! I have extensive experi Больше

$300 USD за 15 дней(-я)
(59 отзывов(-а))

Dear client. Nice to meet you. My name is ZeMin. I've read you project description carefully and very interested. Let's discuss over chat and get started. Waiting your reply. Warm regards.

$200 USD за 3 дней(-я)
(28 отзывов(-а))

Hi there, I am a Sr. Developer with 10+ years of experience of development and also I have a team of expertise for Web And App development & design . It would be really great if we can get connected here to understan Больше

$250 USD за 7 дней(-я)
(10 отзывов(-а))

Dear Client! I am very happy to see your project detail. I think it is just my project. :) As you can see in my profile, I have much experience with your job. I think you can contact me and discuss more your project. I Больше

$140 USD за 7 дней(-я)
(15 отзывов(-а))

Hi. Dear I read your job description in detail and feel I can help your project. I have full experience and skills for developing the mobile app and completed the many project as same as your project with Visual studio Больше

$200 USD за 5 дней(-я)
(17 отзывов(-а))

Mobile apps Android app/ iPhone app Hello , I have similar kind of expertise and work experience. I have gone through your requirement and understand that,you are looking for highly skilled, qualified, and experienc Больше

$140 USD за 7 дней(-я)
(1 отзыв)

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$30000 USD за 1 день
(20 отзывов(-а))

Hello! I've already read your job description carefully and i am very interested in your project. As result of reviewed your job, I am sure that I can finish this project of 100% result in a short time. As you can se Больше

$140 USD за 7 дней(-я)
(25 отзывов(-а))

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$250 USD за 55 дней(-я)
(22 отзывов(-а))

Hi ! I read your proposal, You need a android app with json api integration I have 5 previous experience in building these type of apps with cloud(google firebase and aws). Please send us complete details about your Больше

$200 USD за 7 дней(-я)
(11 отзывов(-а))

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$140 USD за 7 дней(-я)
(3 отзывов(-а))

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$60 USD за 7 дней(-я)
(3 отзывов(-а))

Hi I am Andoid and IOS APPs expert having 7+ years experience and ready to android app that reads a JSON file like [login to view URL] and displays slideshow like [login to view URL] Больше

$333 USD за 10 дней(-я)
(4 отзывов(-а))

Hii just look at my apps in playstore [login to view URL] I had done many complex projects and all my projects involve accessing data from Json files

$166 USD за 5 дней(-я)
(0 отзывов(-а))

Hello there I am an android developer for 2 years and I can make your slideshow for android , I will make it for least budget and start working on it from now .just message me so I can send you my previous work

$40 USD за 7 дней(-я)
(0 отзывов(-а))

Hi, my name is Jaqueline, I'm a Full Stack Developer experienced with JSON, APIs, App Development and have also design skills, so I can build a funcional and beautiful app, with a great UI and UX design. I am interest Больше

$250 USD за 10 дней(-я)
(0 отзывов(-а))