Fantasy Space is an AI-powered product engineering company helping startups and growing businesses turn ideas into scalable web, mobile, and intelligent software solutions.
We work as a strategic technology partner, combining product strategy, UI/UX, engineering, AI automation, DevOps, QA, and long-term support to create software that delivers measurable business value.
Our principle is simple: technology is not the goal — business impact is. Whether you need to validate an idea, launch an MVP, scale a platform, automate workflows, or integrate AI into your product, we help you move from uncertainty to execution with a structured process.
Core capabilities:
Product Strategy & Validation
Web and Mobile App Development
AI Agents, AI Automations, LLM, and ML Integrations
MVP and Full Product Development
UI/UX Design and Product Roadmapping
QA, QA Automation, DevOps, Optimization, and Support
We support clients through structured engagement models:
Validate & Architect — for teams that need clarity before full development.
Build & Launch — for companies ready to design, develop, test, and launch a scalable product.
AI Transformation— for businesses that want to automate workflows, reduce manual work, and unlock efficiency through practical AI.
Scale & Optimize— for products that need stronger architecture, better performance, and long-term support.
Our AI-powered development process helps us accelerate delivery, reduce repetitive work, improve testing, and make smarter architecture decisions while keeping human expertise at the center. AI moves the process faster, but experienced engineers, product thinkers, and clear communication guide every decision.
At Fantasy Space, we build reliable systems, communicate transparently, and help partners launch faster, reduce costs, scale safely, improve quality, and create digital products ready for long-term growth.
Built for impact. Engineered for ROI. Designed for long-term advantage.
IU/UX Design, Web/Mobile App Dev for Fitness Technology Co
Mobile App DevelopmentUX/UI DesignWeb Development
$50,000 to $199,999
June 2024 - Apr. 2025
5.0
Quality
4.5
Schedule
4.5
Cost
5.0
Willing to Refer
5.0
"They were flexible, quick to adjust, and always kept the end goal in focus."
Sep 10, 2025
CEO, Leanzer Inc.
Elie Tenbelian
Verified
Other industries
Lewes, Delaware
1-10 Employees
Online Review
Verified
Fantasy Space developed a web app and native iOS and Android apps for a fitness technology company. The team designed the UI/UX, built the front- and backend, and integrated AI features.
The apps were fully functional and had seamless usability and smooth performance. The client onboarded hundreds of users, thanks to the reliable solutions delivered by Fantasy Space. The team managed the project efficiently and communicated clearly. They were responsive, flexible, and timely.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the CEO of Leanzer Inc.
Describe what your company does in a single sentence.
We are a fitness technology company building an AI-powered platform that helps individuals and instructors manage nutrition, training, and lifestyle for sustainable body transformation.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Fantasy Space to accomplish?
Build and design native mobile apps (iOS & Android) for users to track nutrition, workouts, and daily habits.
Ensure smooth integration of AI-driven features and provide ongoing technical support for product evolution.
Develop a scalable web application to manage instructors, clients, and fitness workflows.
SOLUTION
How did you find Fantasy Space?
Referral
Why did you select Fantasy Space over others?
Pricing fit our budget
Good value for cost
Company values aligned
How many teammates from Fantasy Space were assigned to this project?
6-10 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
The scope of work began with requirement gathering and creating the initial architecture of the software. From there, Fantasy Space designed the user experience and interfaces, and developed the full software stack, including database structure, backend, and frontend. Their team handled the complete development lifecycle from coding and testing with proper QA, to writing documentation and deploying the platform online with fully functional use cases. They followed an agile methodology, ensuring continuous iterations and improvements, which has been especially valuable as we grow our startup and expand the product.
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
The project successfully went live and is fully functional, allowing our users to benefit from the app with seamless usability and smooth performance. We were able to onboard hundreds of users during the initial launch, which validated the product’s functionality and Fantasy Space’s ability to deliver a reliable solution.
Describe their project management. Did they deliver items on time? How did they respond to your needs?
Fantasy Space managed the project with a clear structure and strong communication. They followed an agile approach, breaking down tasks into manageable sprints and providing regular updates. Deliverables were consistently on time, and when adjustments were needed, they responded quickly and adapted to our requirements. Their responsiveness and flexibility made us feel fully supported throughout the development process.
What was your primary form of communication with Fantasy Space?
Virtual Meeting
What did you find most impressive or unique about this company?
What stood out the most was the diversity of their resources and the way they matched each talent to the right role. Fantasy Space managed their team very efficiently, ensuring every specialist contributed their expertise where it mattered most. Beyond skills, their culture of teamwork and strong communication was impressive the team consistently backed each other up and maximized their collective capabilities, which created a unique and highly effective working environment. The outcome of our collaboration matched the purpose of the partnership, and I’m confident that any client working with them will get the results they are looking for.
Are there any areas for improvement or something Fantasy Space could have done differently?
In software development, there are always iterations and evolving requirements no project is ever truly 100% perfect on the first pass.
What impressed us with Fantasy Space was how they handled this reality: they were flexible, quick to adjust, and always kept the end goal in focus. Overall, the experience was excellent, and they consistently delivered beyond expectations.
RATINGS
5.0
Quality
4.5
Service & Deliverables
Schedule
4.5
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
"I highly recommend Fantasy Space because they are committed and deliver on their promises.
API Dev for Transaction Security Company
API DevelopmentCustom Software DevelopmentUX/UI Design
$10,000 to $49,999
Jan. - Aug. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"Their customized approach perfectly adapts to the client's needs rather than imposing standardized solutions."
Oct 14, 2025
CEO, Veictor
Narek patatian
Other industries
France
1-10 Employees
Online Review
Fantasy Space developed a fully functional application for a transaction security company. The team built the app from scratch, created the backend, designed the website, and handled admin tasks.
Fantasy Space delivered the application on time, with over 99% availability and 100% success in internal audit tests. The team reduced development time by 30% through effective coordination and adopted an agile project management approach. Their technical versatility was impressive.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the CEO of Veictor
Describe what your company does in a single sentence.
I secure and trace transactions.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Fantasy Space to accomplish?
Strengthen the development capacity of Veictor projects by mobilizing specialized technical teams (frontend, backend, blockchain)
Ensure the quality and conformity of deliverables through methodological guidance (testing, documentation, adherence to deadlines)
Accelerate innovation and the time to market for digital solutions through agile collaboration between internal and external teams.
SOLUTION
How did you find Fantasy Space?
Online Search
Referral
Why did you select Fantasy Space over others?
High ratings
Good value for cost
Company values aligned
How many teammates from Fantasy Space were assigned to this project?
6-10 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
Develop the application from start to finish, from design to production. Ensure the stability, security, and performance of the solution throughout development. Support the project's evolution with regular updates and ongoing technical maintenance. They created the back-end and are also developing the website and the administration panel.
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
Fully functional application delivered on time, with an availability rate exceeding 99%. Development time reduced by 30% thanks to effective team coordination. Improved security and traceability, validated by 100% successful internal audit tests.
Describe their project management. Did they deliver items on time? How did they respond to your needs?
Fantasy Space adopted an agile project management approach, with weekly sprint deliveries and regular progress meetings. Deliverables were submitted on time, demonstrating a strong ability to adapt to requested adjustments. The team effectively met our needs, remaining available, responsive, and proactive throughout the development process.
What was your primary form of communication with Fantasy Space?
Virtual Meeting
Email or Messaging App
What did you find most impressive or unique about this company?
Their technical versatility, capable of managing back-end, front-end, and infrastructure. Their responsiveness and commitment, with a team always available to quickly resolve issues. Their customized approach perfectly adapts to the client's needs rather than imposing standardized solutions.
Are there any areas for improvement or something Fantasy Space could have done differently?
They could integrate other profiles specializing in artificial intelligence into their team.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Showing 1-2 of
2 Reviews
Packages we offer:
Custom Software Development for Your Unique Idea
With over 6 years of experience in web and mobile app development, we specialize in crafting innovative and user-friendly apps tailored to your unique idea. From concept to launch, we'll work closely with you to ensure your app meets your needs.
You'll Get a dedicated team comprising:
UI/UX Designer
Project Manager
Developers
DevOps
QA
Small
POC To show the concept to the investors
$5,000
/total
UI Design and Development
Usability Testing Services
Quality assurance and control
DevOps
Technologies or frameworks: React Native Flutter MySQL Talwind NestJs
Medium
MVP Custom designs, production-ready environment
$8,000
/total
Project Strategy and Roadmap
User Research
Product Discovery and Design
UI Design and Development
Usability Testing Services
Large
Ready to Market Scalable web application
$15,000
/total
Project Strategy and Roadmap
User Research
Product Discovery and Design
UI Design and Development
Usability Testing Services
Features
Small
$5,000
/total
Medium
$8,000
/total
Large
$15,000
/total
Project Strategy and Roadmap
–
User Research
–
Product Discovery and Design
–
UI Design and Development
Usability Testing Services
Prototype Building
–
Continuous Performance Testing
–
–
Quality assurance and control
API Integration Services
–
DevOps
Technologies or frameworks
React Native Flutter MySQL Talwind NestJs
React Native Flutter MySQL Talwind NestJs
React Native Flutter MySQL Talwind NestJs
Small
$5,000
/total
Project Strategy and Roadmap
–
User Research
–
Product Discovery and Design
–
UI Design and Development
Usability Testing Services
Prototype Building
–
Continuous Performance Testing
–
Quality assurance and control
API Integration Services
–
DevOps
Technologies or frameworks
React Native Flutter MySQL Talwind NestJs
Medium
$8,000
/total
Project Strategy and Roadmap
User Research
Product Discovery and Design
UI Design and Development
Usability Testing Services
Prototype Building
Continuous Performance Testing
–
Quality assurance and control
API Integration Services
DevOps
Technologies or frameworks
React Native Flutter MySQL Talwind NestJs
Large
$15,000
/total
Project Strategy and Roadmap
User Research
Product Discovery and Design
UI Design and Development
Usability Testing Services
Prototype Building
Continuous Performance Testing
Quality assurance and control
API Integration Services
DevOps
Technologies or frameworks
React Native Flutter MySQL Talwind NestJs
Scalable Mobile App Solution for Your Unique Idea
With over 6 years of expertise, we specialize in crafting MVPs and fully functional mobile applications across diverse industries, including Healthcare, Travel, Banking, Foodservice, Delivery, Marketing, Dating, and more.
What You'll Get:
A dedicated team comprising:
UI/UX Designer
Project Manager
Developers
DevOps
QA
Small
POC
To show the concept to the investors
$5,000
/total
Upload to App Store
Include Source Code
Revisions: 3
Testing
Mobile Operating Systems: 1
30
day
delivery
Medium
MVP
Custom designs, production-ready environment.
$9,000
/total
Hybrid App
Upload to App Store
Include Source Code
Splash Screen
Revisions: Unlimited
55
day
delivery
Large
Ready to Market
Scalable web application
$15,000
/total
Hybrid App
Upload to App Store
Include Source Code
Splash Screen
Revisions: Unlimited
70
day
delivery
Features
Small
$5,000
/total
Medium
$9,000
/total
Large
$15,000
/total
Hybrid App
–
Upload to App Store
Include Source Code
Splash Screen
–
Revisions
3
Unlimited
Unlimited
Testing
Push Notifications
–
–
Admin Panel
–
Analytics
–
Mobile Operating Systems
1
2
2
Payment Gateway integration
–
Small
$5,000
/total
Hybrid App
–
Upload to App Store
Include Source Code
Splash Screen
–
Revisions
3
Testing
Push Notifications
–
Admin Panel
–
Analytics
–
Mobile Operating Systems
1
Payment Gateway integration
–
Medium
$9,000
/total
Hybrid App
Upload to App Store
Include Source Code
Splash Screen
Revisions
Unlimited
Testing
Push Notifications
–
Admin Panel
Analytics
Mobile Operating Systems
2
Payment Gateway integration
Large
$15,000
/total
Hybrid App
Upload to App Store
Include Source Code
Splash Screen
Revisions
Unlimited
Testing
Push Notifications
Admin Panel
Analytics
Mobile Operating Systems
2
Payment Gateway integration
Our Story
Fantasy Space started as a team of builders shaped by education, practical engineering, and a belief that technology should create real business impact. From our roots in AIT School to becoming an AI-powered product engineering company, we have grown around one mission: helping partners validate, build, launch, and scale digital products with transparency, strong processes, and long-term thinking.
Meet the Team
Yervand TadevosyanCo-founder & CEO
Yervand is a Stanford GSB alumnus, Co-Founder & CEO, and product-focused technology leader with experience in product strategy, business development, partnerships, and software delivery. He leads teams that turn complex ideas into scalable digital so
If you’re not seeing exactly what you need here, send this company a custom message.
You can talk about your project needs, price, and timeline to get started on your project.
Get connected to see updates from Fantasy Space like new case studies, latest reviews, their latest masterpieces in their portfolio, delivered straight to you.
