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Mobile App Developer Needed to Build an AR-Based iOS Measurement App Overview I am looking for an experienced mobile app developer to build a prototype application that uses a smartphone camera, compass, gyroscope, and augmented reality overlays to assist with field-based measurements. The app will be used outdoors and needs to provide an accurate, simple, and fast user experience. The goal is to replace a manual visual measurement process with a digital workflow while keeping the user’s judgement involved. Main Features Required The app should include: • Live camera view with AR overlays • Compass/bearing integration • Angle/elevation measurement display • Custom visual grid overlays • User input through simple one-tap selections • Data logging against predefined sectors • Exportable results/reporting The app should prioritise: • Accuracy • Simplicity • Fast field use • Good usability in outdoor environments Ideal Developer Looking for someone experienced with: • iOS app development • ARKit • Camera overlays • Gyroscope and compass sensors • Mobile UI/UX design • Location-based or surveying apps would be advantageous Project Scope Initially I am looking for a prototype/MVP to test the concept and accuracy. If successful, there is potential for further development. Please include: 1. Examples of similar apps you have developed 2. Your recommended technology stack 3. Estimated timeline 4. Estimated cost (I have $80 for this) I am looking for a developer who can think through the technical challenges and suggest practical solutions.
Project ID: 40631556
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Hi — you want to replace a manual outdoor measurement process with a fast, accurate AR‑based iOS workflow that still keeps user judgement in the loop, and I can design a focused prototype to validate the concept. From your description, the app must provide: Live camera view with AR overlays Compass/bearing and angle/elevation display Custom visual grids and one‑tap inputs Data logging by sector with exportable reports All optimised for outdoor usability, simplicity and speed. Solution I’d build a native iOS prototype using ARKit, camera overlays, gyroscope and compass integration. The UI centres on a live view with grid/angle overlays, tap‑based sector selection, and a lightweight logging layer that stores measurements and exports them in a structured report format. Experience I’ve worked on sensor‑driven iOS apps using ARKit, camera overlays and motion/compass data, including field‑use tools where accuracy and usability outdoors are critical. Process I define measurement flows, design a minimal UI, wire ARKit + sensors, implement sector‑based logging and export, then iterate based on field feedback to validate accuracy and usability. Questions How do you currently record measurements, and in what output format should the app export (CSV, PDF, JSON)? Do sectors map to fixed geographic areas or user‑defined labels? Are there specific device models you want to target for initial testing? Happy to discuss the measurement flow and stack in more detail.
$80 USD in 2 days
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118 freelancers are bidding on average $231 USD for this job

Hello We are Ominfowave Software Services Pvt. Ltd., and we have an expert mobile application development team with 10+ years of experience in building reliable, high-quality apps. ? Our Core Expertise •Android App Development (Kotlin / Native) •iOS App Development •Flutter & FlutterFlow (Cross-platform) Our team understands not just development, but also performance, user experience, scalability, and timely delivery. ? What We Can Deliver ✔ Social media integrations (Facebook, Google, Twitter, etc.) ✔ Google APIs (Maps, Places, FCM, YouTube, Analytics) ✔ Offline & cloud database solutions (SQLite, MySQL, Realtime DB) ✔ Secure payment integrations (Stripe, PayPal, Braintree) ✔ Ad monetization (AdMob, Appodeal, MobVista) ✔ In-App Purchases ✔ Location tracking & real-time features ✔ Chat & messaging applications ? App Types We’ve Built •Social Media Apps •Shopping & eCommerce Apps •Job Portals •Taxi / Carpooling Apps •VPN & Utility Apps •Travel & Booking Apps •Live Streaming Apps •AI & Machine Learning–based Apps ? Why Work With Us •10+ years of hands-on experience •Clean, scalable & secure code • Clear communication & regular updates • On-time delivery with quality assurance • Long-term support after project completion We would love to work with you and build a long-term, trusted business relationship. Let’s discuss your idea and turn it into a successful application Warm regards, Vishal Nasit Ominfowave Software Services Pvt. Ltd.
$225 USD in 10 days
8.4
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Hello, I have 13+ years of experience in iOS application development and can build your AR-based measurement app prototype focused on accuracy, simplicity, and efficient outdoor use. I understand your requirements for a live camera view with AR overlays, compass and gyroscope integration, angle and elevation measurements, custom grid overlays, one-tap user inputs, sector-based data logging, and exportable reports. Using ARKit, CoreLocation, CoreMotion, and Swift, I will develop a clean, intuitive MVP that validates the concept while providing a solid foundation for future enhancements. For the prototype, I recommend developing a native iOS application using Swift, ARKit, CoreMotion, CoreLocation, and Apple's native UI framework to achieve the best sensor accuracy and performance. The application will be thoroughly tested to ensure reliable operation in outdoor environments and structured so additional features can be added in future phases. I follow an Agile development approach, provide regular progress updates throughout the project, and will deliver clean, well-documented source code along with complete setup documentation and 2 years of free post-launch support. I can start immediately and look forward to discussing your project in more detail. Best regards, Christina
$250 USD in 15 days
8.4
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Respectfully, Building an AR based measurement app that speeds up field work while keeping the user's judgement involved depends on accurate sensor fusion, which is exactly where ARKit performs best. I'll build the MVP using ARKit and native iOS, with live camera overlays, compass, gyroscope, sector-based logging, and exportable reports. One detail that stands out is outdoor accuracy, so compass calibration and stable AR alignment should be validated early in the prototype. I have worked on sensor-driven mobile apps and AR features where reliable field performance mattered more than visual effects. I'll focus on testing accuracy in real outdoor conditions, keeping the UI fast for one-tap input, and delivering a clean prototype that's easy to extend if the concept proves successful. Should the exportable report include the recorded bearing and elevation for each predefined sector? Looking forward to collaborating with you. Portfolio: https://www.freelancer.com/u/Hammadhassan21 Best regards, Hammad Hassan...
$300 USD in 10 days
7.3
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Hi, I reviewed the request for an AR-based iOS measurement prototype using the smartphone camera, compass/gyroscope, and AR overlays to support outdoor field measurements with accuracy and speed. I’ll build the MVP with iOS Development and Mobile App Development, using ARKit for live camera view, plus compass/bearing integration and angle/elevation display. I’ll include custom visual grid overlays, one-tap sector selections, and data logging tied to predefined sectors, with exportable results/reporting. I’ll focus on usability in outdoor environments, clean UI/UX, and responsive performance so it feels simple and fast. Let’s discuss here now.
$150 USD in 7 days
7.0
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Understanding the need for an AR-based iOS measurement app, our team is ready to develop a prototype that enhances field-based measurements by seamlessly integrating augmented reality. We will ensure that the app remains accurate, simple, and fast, facilitating a smooth transition from manual processes to digital workflows. To achieve your requirements, we'll implement live camera views with AR overlays, compass integration, and user-friendly one-tap selections. Our approach includes focusing on usability in outdoor environments while ensuring precision in measurements and data logging. Our expertise in iOS app development, ARKit, and mobile UI/UX design positions us well to tackle this project effectively. Also, communication, quality, and on-time delivery are priorities. If you'd like, I can also share similar work we've completed and discuss the best approach for your project. Regards, JP
$150 USD in 7 days
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Hey there, Building an AR measurement app that stays accurate outdoors means combining ARKit with compass and gyroscope data while accounting for sensor drift during longer sessions. I’d recommend Swift with ARKit and CoreLocation, using a calibration step before measurements so the bearing and elevation overlays remain more consistent in field conditions while keeping the one-tap workflow fast. I’ve worked on mobile apps that integrate device sensors, camera overlays, and structured data export where usability mattered as much as accuracy. For an $80 budget, I’d suggest limiting the first milestone to a focused MVP so the core measurement workflow can be validated before expanding features. Would you like the prototype to prioritize the AR measurement workflow first, or the data logging and export features? Looking forward to collaborating with you. Portfolio: https://www.freelancer.pk/u/zainalitariq245 Best regards, Zain Ali...
$200 USD in 10 days
6.4
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Hello, The key challenge in an AR measurement app is not simply displaying overlays—it’s making camera, compass, gyroscope, and ARKit data work together reliably in real outdoor conditions. We can approach this as a focused MVP, validating the measurement workflow and accuracy before expanding the product. Our Solution: • Build the iOS prototype using Swift + ARKit. • Integrate camera, compass, gyroscope, and device motion data. • Create live AR grids, bearing and angle/elevation overlays. • Add one-tap sector selection and structured data logging. • Generate exportable measurement reports for field testing. Our Approach: We’ll first establish the core sensor/AR pipeline, then calibrate and test it across different outdoor conditions. We’ll keep the interface minimal so field users can make quick decisions without unnecessary interaction. We can deliver a practical MVP focused on proving the concept and identifying accuracy limitations early, before investing in advanced features. Let’s have a quick 10–15 minute call to understand your current manual measurement process. We can then suggest the most reliable ARKit approach and demonstrate how we would structure the prototype. Looking forward to discussing it!
$280 USD in 7 days
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Hello!! Got the requirements and can build an accurate AR based iOS measurement application with live camera overlays, ARKit, compass, gyroscope integration and exportable reports for fast and reliable outdoor field use. • Do you have sample screenshots or a sketch of the measurement process? • Which report format do you prefer besides PDF? • Which iPhone models should the prototype support? Relevant AR and iOS applications have been delivered with clean user interfaces, sensor integration and smooth outdoor performance. The prototype will focus on accuracy, simple navigation and practical field testing while keeping the architecture ready for future improvements. Smart technology becomes valuable when it makes real work faster and easier. Looking forward to discussing your concept and sharing relevant work in chat. Best regards Farhin B
$30 USD in 10 days
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Hello, With over a decade of comprehensive mobile app development experience and proficiency in numerous platforms, I am confident in my ability to take on your AR-based iOS Measurement App project. Specifically, my skill set is well-aligned with your requirements as it incorporates proficiency with iOS app development, ARKit, Camera Overlays, Gyroscope, and compass sensors - all crucial elements your app necessitates. Additionally, my track record includes building location-based and surveying apps, lending me an extra edge in grasping the unique dynamics characterizing field usage. My professional mantra revolves around transforming ideas into scalable and user-friendly products; a principle that perfectly harmonizes with the simplicity, accuracy, and fast outdoor use highlights of your project. This evolved vision also ensures that my focus is not determinant on delivering an excellent prototype/MVP alone but offering smooth scalability into the future. In line with your inquiry key points: 1) Examples of pertinent work can be provided upon request 2) For this project I'll recommend utilizing React Native for a seamless cross-platform experience complemented by other relevant technologies to amplify the AR capability altogether; 3) A tentative timeline that emphasizes diligent testing for accurate measurement performance will be discussed at length; 4) My pricing stratagem encompasses not only affordability but also the demand f Thanks!
$130 USD in 2 days
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Hello! As per your project description, you are looking to build an AR based iOS measurement application that leverages the device camera, compass, gyroscope, and augmented reality to simplify outdoor field measurements while keeping the user actively involved in the measurement process. The application must deliver accurate measurements, intuitive AR overlays, fast interactions, and reliable reporting for real world field use. My approach would be to develop the prototype using Apple's ARKit and CoreLocation frameworks, combining live camera feeds with custom AR overlays, compass and bearing data, angle and elevation measurements, predefined sector mapping, one tap data capture, and exportable reports. The application will be optimized for outdoor visibility, smooth performance, sensor calibration, and an intuitive workflow that minimizes user effort while maintaining high measurement accuracy. I specialize in iOS application development, ARKit, Swift, CoreLocation, CoreMotion, GPS based applications, sensor integration, computer vision, custom UI and UX design, and scalable mobile architecture. The final prototype will be cleanly structured, well documented, and ready for future feature expansion. Let’s connect to discuss your measurement workflow and build an accurate, field ready AR application that delivers a fast and reliable user experience. Best regards, Nikita Gupta
$1,000 USD in 28 days
5.7
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Hi, I’ve worked on iOS apps that use ARKit, CoreLocation, AVFoundation, and CoreMotion, and your MVP is technically achievable. For accuracy, I'd use ARKit for AR overlays, CoreMotion for device orientation, CoreLocation for compass/bearing, and AVFoundation for the live camera feed. The measurement data can then be logged and exported as CSV or PDF. For the prototype, I'd focus on the core workflow first: live camera view, AR overlays, compass and elevation display, one-tap sector selection, data logging, and export functionality. Once the concept is validated, we can refine calibration and improve measurement accuracy based on field testing. Tech Stack: Swift + SwiftUI ARKit CoreMotion CoreLocation AVFoundation Timeline: 1–2 weeks for a functional MVP. One note: the $80 budget is quite low for an ARKit-based iOS application with sensor integration. I'm happy to discuss a realistic scope within your budget or suggest a phased approach for the MVP. I'd be interested in learning more about the measurement workflow and the level of accuracy you're aiming for.
$250 USD in 15 days
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Hello There! I’m Md Toriqul Islam, and I’m ready to help build your AR-based iOS measurement app prototype. I have experience with Swift, ARKit, iOS development, camera integration, and sensor-based applications. I understand you need an MVP featuring AR overlays, compass and gyroscope integration, angle measurement, data logging, and exportable reports with a focus on accuracy and usability. I recommend building the prototype using Swift, ARKit, Core Location, and RealityKit to ensure reliable performance and future scalability. I’m available to start immediately and can discuss the best approach to deliver a functional prototype within your budget and timeline. Best regards, Md Toriqul Islam
$100 USD in 3 days
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✋ Hi There!!! ✋ THE GOAL OF THE PROJECT: BUILD AN ACCURATE AR BASED IOS MEASUREMENT APPLICATION FOR FAST AND RELIABLE FIELD USE. Read the project details carefully and this project matches strong experience in iOS, ARKit, and sensor based mobile applications. • Develop an ARKit powered app with live camera view and interactive AR overlays. • Integrate compass, gyroscope, and angle measurement for accurate field data. • Create simple one tap inputs with custom grid overlays and sector based logging. • Generate exportable reports with organized measurement records. • Deliver a responsive MVP with clean architecture for future enhancements. <-- Questions --> 1. Should the exported reports be in PDF, CSV, or both formats? 2. Will the predefined sectors remain fixed or should they be editable within the app? Completed similar AR applications, location based tools, camera overlay solutions, sensor integrated mobile apps, and prototype iOS projects with accurate field data collection. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$30 USD in 7 days
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With over 8 years of industry experience and a passion for finding innovative solutions, I'm confident that I'm the perfect fit for your AR-based iOS measurement app project. My expertise is extensive and covers key areas you require like iOS development, mobile app development, location-based applications, as well as proficiency in gyroscope and compass sensors. Going through similar tasks in the past within the time frame to suit your requirement is something I excel at. Additionally, I've successfully developed a range of custom mobile and AI-powered solutions, aligning precisely with your project's demands for accuracy, simplicity, and a fast field-use experience. I prioritize understanding the technical challenges at the onset and coming up with smart and effective solutions. This approach has helped me deliver over 200+ projects on time while ensuring high-quality results. I'm not just here to build an app; I'm here to help you revolutionize your measurement process, thereby enhancing your business' efficiency. Excited about potentially working together!
$350 USD in 7 days
4.8
4.8

With nearly a decade of experience in web and mobile app development, my team and I are well-equipped to take on your AR-based iOS measurement app project. Our proven portfolio spans several industries, including surveying, where we've developed similar location-based apps. You can rest assured that precision, simplicity and usability are at the forefront of our design philosophy. Having worked extensively with iOS, ARKit, camera overlays, gyroscope and compass sensors, my team understands the intricacies of these technologies from both a technical and functional standpoint. We specialize in crafting clean interfaces that translate seamlessly between users and devices for the most efficient field experience possible. And as you've specifically mentioned an MVP approach, our agile development methodology will ensure timely delivery within your budget. I believe what sets us apart is not only our technical capabilities but also our commitment to finding practical solutions to any challenges we may encounter. This shared mindset means that we won't just create an app that meets your requirements. We'll develop a virtual companion that exceeds your expectations in terms of capability, usability and reliability. Thank you for considering us and I look forward to discussing in more depth how we can bring your idea to reality.
$140 USD in 7 days
5.2
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I’d use native Swift + ARKit with CoreMotion and CoreLocation so the prototype can combine camera overlays, compass bearing, device orientation, and angle measurements with minimal sensor latency. For the $80 budget, I’d recommend a focused MVP: live camera + AR grid, bearing/elevation display, one-tap measurement capture, sector logging, and basic CSV export. I’d validate measurement consistency first before adding reporting polish. I’ve delivered production mobile applications including Moholla, with separate customer, shop-owner, and driver apps, so I’m comfortable taking mobile workflows from prototype through deployment.
$140 USD in 7 days
4.4
4.4

With a proven track record in iOS app development and ARKit, I am well-equipped to create your AR-based iOS measurement app. I understand the need for accurate field-based measurements and seamless user experience. Can you share more details about the specific visual grid overlays required for the app? Regards, Yogesh Kumar
$40 USD in 7 days
3.8
3.8

With my 14+ years of software development experience and specializations in mobile app development, I find your project truly exciting. In fact, I have recently developed a similar app that combined real-time camera capabilities with augmented reality overlays and sensors to process and visualize data. This makes me confident in executing the measurement app you requirement effectively. Using pertinent technologies such as ARKit, I will ensure that your app provides accurate, simple, and swift field-based measurements. Moreover, my proficiency with gyroscope and compass sensors would enable me to integrate compass/bearing information, angle/elevation display and much more. As you prioritize accuracy, simplicity, speed for outdoor usability; my vast experience with location-based and surveying apps makes me astute in addressing these needs.
$140 USD in 7 days
4.0
4.0

Hello, ⚡ Your AR-based measurement app aligns perfectly with my experience building native iOS applications, AR solutions, camera-based workflows, and sensor-driven mobile experiences. ⚡ I can help transform this concept into a practical MVP using Swift + SwiftUI, ARKit, RealityKit, Core Motion, Core Location, AVFoundation, and MapKit to deliver accurate AR overlays, compass integration, motion tracking, and a smooth field-use experience. The recommended stack: Swift / SwiftUI — modern native iOS interface and performance ARKit + RealityKit — AR camera experience and visual overlays Core Motion — gyroscope, device movement, and orientation data Core Location + Core Motion Compass — bearing and location-based measurements AVFoundation — camera control and image processing PDFKit / native export tools — measurement reports and data export My approach would be: Build the AR measurement workflow and custom grid overlays Integrate compass, elevation, and angle calculations Create simple one-tap data logging and reporting Test accuracy and usability in real outdoor scenarios I have experience developing iOS applications, custom mobile features, and sensor-based solutions. I can deliver an initial MVP prototype within 2–3 weeks, then refine accuracy and expand functionality based on field testing. I would be happy to discuss the measurement logic and suggest the most practical implementation approach. Best regards, Darial C.
$140 USD in 7 days
3.5
3.5

Hello, I understand you need an iOS developer to build an AR-based measurement prototype that uses the camera, AR overlays, compass, gyroscope, and motion sensors to create a practical field measurement workflow. I can help develop an MVP using native iOS technologies with a focus on accuracy, simplicity, and real-world usability. The app can include ARKit-based camera overlays, bearing and angle measurements, elevation display, custom grid visualization, quick user inputs, sector-based data logging, and exportable reports. I would recommend using Swift + ARKit + RealityKit + Core Motion + Core Location to achieve smooth AR performance and reliable access to device sensors. I will focus on creating a lightweight prototype that is easy to test outdoors and provides a strong foundation for future improvements. I have experience with iOS development, AR features, sensor integrations, mobile UI/UX, and prototype development for real-world applications. Thanks.
$80 USD in 3 days
3.4
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