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An iPhone- and iPad-ready app will replace our paper rental log. The flow is straightforward and must stay simple and minimalistic on-screen: • Check-out 1. Camera reads the PDF417 barcode on the back of a customer’s US or Canadian driver license. 1a. Camera reads a picture of the front of the drivers license so we have their picture. 1b. Infrequently, the customer has a foreign passport and not a DL so we will need some way to manually enter information in that case. It is VERY infrequent, but it needs to be there. 2. Parsed data auto-fills a fixed liability PDF form (name, address, DL number, expiry, etc.) which we will supply. 3. The app prompts for the item being rented and immediately scans that item’s QR code. 4. A record is written to a local three-table store—Customers, Inventory, Transactions—marking the item unavailable. If the customer already exists in the system and comes back for another rental, it should prompt the employee that they are an existing customer with an existing signed waiver, and skip the scan go right to inventory choose the item and link it to the user • Return 1. Staff selects the open transaction or rescans the item’s QR. 2. The item status flips back to available and the original transaction is closed with a timestamp. The inventory is small (≈40 items) so an on-device database such as Core Data or SQLite is fine; no remote sync is required at this stage. Swift/SwiftUI or UIKit with AVFoundation (for live scanning) and PDFKit (to render the filled liability form) fit the job, but I’m open to your preferred Apple-approved libraries if they meet the same goals. Please include a detailed project proposal covering: • Your chosen barcode/QR scanning SDK if you will not rely solely on AVFoundation. • How you will generate and store the liability form (PDF template, print/share options). • Milestone breakdown from prototype to TestFlight build. • Any assumptions or small UI mockups that illustrate your minimal design approach. Acceptance criteria – Universal binary runs on iOS 16+ iPhone and iPad with consistent layout. – PDF417 and QR scans succeed under normal indoor lighting in ≤2 seconds. – All transactions persist locally after app relaunch; item availability updates instantly. – Source code is clean, documented, and handed over at the final milestone. With these points covered I can approve the proposal and schedule testing on our shop devices.
Project ID: 40374680
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249 freelancers are bidding on average $542 USD for this job

✔️✔️✔️✔️ iOS Rental Check-In/Check-Out System (Offline First App)✔️✔️✔️✔️ I will build a native iOS (iPhone + iPad) app with local storage via Core Data/SQLite for fast, offline rental management. Features include PDF417 driver license scanning, QR-based inventory tracking, automated liability form generation (PDF), and instant availability updates. Core modules: check-out flow, return flow, customer records, inventory management, transaction logging, and local data persistence. Scanning will use AVFoundation (or optional VisionKit-based enhancement), with optimized PDF generation using PDFKit and template-based forms. Let’s chat.. Thanks
$540 USD in 13 days
9.3
9.3

Hello! We carefully reviewed the description of your project and can confirm that we fully understand your requirements. We are very interested in building your iOS/iPadOS rental log app and confident in delivering a fast, reliable, and minimal user experience. With over 25 years of experience, our team has strong expertise in Swift/SwiftUI, AVFoundation, and local data persistence (Core Data/SQLite). We have built apps involving barcode scanning, offline storage, and structured workflows. Approach: We recommend using SwiftUI + AVFoundation (Vision framework for PDF417 accuracy) to ensure fast scanning (≤2 seconds). For data, we’ll use Core Data with three entities (Customers, Inventory, Transactions). The liability form will be generated from a PDF template, auto-filled with scanned data, and stored locally with options to share/print via native iOS APIs. The UI will remain minimal large scan buttons, clear states, and fast workflows for staff. We will deliver clean, documented code and a production-ready TestFlight build. We are ready to start immediately. Please review our profile here: https://www.freelancer.com/u/Microlent We would be happy to discuss your app in more detail via Freelancer chat. Best regards, Jasmin
$500 USD in 7 days
9.4
9.4

Hello, i can develop Assets Tracking (Check In/Out) iOS Rental Tracking Application for you that will read the PDF417 barcodes and save data into local database. i'll need all the 40 items list with details and i have Driver Liecene Photo scan feature so i can start the development right away. i am a mobile applications developer and i have more than 8 years of experience developing mobile applications with backend services. i have completed more than 525 projects either local or internet based. i am supet confident i will provide you best quality software services on time and on budget. Let's chat to proceed.
$400 USD in 15 days
8.8
8.8

Hello!! iOS Rental Tracking App "I read your requirements carefully and understood very well about the project scope and start working accordingly in stages. I have gone through your requirements and understand that you are looking for highly skilled, qualified, and experienced ( iPhone /ipad) Mobile App with development API web services where admin can manage the app from backend development I would approach your project by starting with wireframes and getting the UI/UX design completed, before starting the actual development phase. We'll provide You high Quality Design and development for you with unlimited changes in design. ++++++Service Guarantee++++++ ➥ Designed app iOS admin panel. ➥ Optimized code and well commented on use for future. ➥ All the latest code to support all versions of iOS phone devices. ➥ Launched the app on Apple App Store. ➥ Setup servers, hosting your app and create a database. ➥ Free support and maintenance. ➥ Multi language support. ➥ 24*7 hours live support. ➥ daily weekly meeting Come with us through Chat Window and I'll show You over there what work we have done on previous projects. We'll provide You high Quality Design and development for you with unlimited changes in design. anticipating your response Concerning Christina
$500 USD in 7 days
8.3
8.3

Hi. As an iOS Expert, I am very interested in your project. I am very familiar with Xcode and Camera. I have mobile and backend skills with 8+ years. I wish to work for you. Thanks for attention.
$250 USD in 5 days
7.3
7.3

Hi, I can build your iPhone/iPad rental app with a clean, minimal workflow focused on speed and reliability. Approach: • Tech: Swift + SwiftUI (universal layout for iPhone/iPad) • Scanning: AVFoundation (fast, native) for PDF417 + QR (≤2 sec target). If needed, I can integrate VisionKit for improved accuracy • Database: Core Data (3 entities: Customers, Inventory, Transactions) • PDF Handling: Predefined liability template filled via PDFKit, with options to preview, save, print, or share Flow Implementation: • Auto-scan DL (PDF417) → parse & autofill customer • Capture front photo + fallback manual entry (passport case) • Smart detection of returning customers (skip re-scan) • QR scan for item → instant transaction + availability update • Return flow via scan or list → auto close + timestamp Deliverables: • Universal iOS app (iOS 16+) • Clean, documented source code • TestFlight build + handoff Happy to share similar scanning-based apps and refine UI with quick mockups. Thank you Jennifer
$500 USD in 7 days
7.9
7.9

Hi,I understand you need a very simple offline iOS and iPad app that replaces a paper rental log. It must scan driver licenses and item QR codes create and fill a liability PDF form and store all data locally without cloud sync. The system should support check out and return flows with instant inventory updates and also detect returning customers to avoid repeated scanning. Everything must work fast on device with reliable scanning and clean minimal interface. I have worked on iOS apps using Swift and SwiftUI where I integrated AVFoundation for barcode and QR scanning with fast recognition and stable performance. I also have experience using Core Data and SQLite for offline local storage systems handling structured data like customers inventory and transactions. Please check out my profile to review my past projects and portfolio. https://www.freelancer.com/u/Hammadhassan21 If you find my offer satisfactory, we will be happy to discuss your project in detail. Thanks.
$500 USD in 7 days
7.1
7.1

Hello, I understand you need a simple, efficient rental tracking app for iPhone and iPad to replace your paper log. I'll create an app that scans the PDF417 barcode on driver licenses to auto-fill a liability form and scan item QR codes to track rentals. The app will use a local database like Core Data for easy management of customers, inventory, and transactions, ensuring instant updates and persistence after reboots. I will use AVFoundation for scanning as it supports both barcode types fast and reliably, with PDFKit to create and show the filled liability form. I'll break the project into clear milestones: a working prototype, UI mockups, database integration, scan and form features, and final TestFlight testing. This will run smoothly on iOS 16+ on all targeted devices with a clean, minimal interface for quick use by your staff. You'll get documented source code and a universal build at handover. Which format do you prefer for exporting or printing the completed liability forms—PDF sharing, AirPrint, or other methods? Do you want the app to handle multiple items per transaction if a customer rents more than one? Should the app include user roles or permissions for staff? Do you have existing QR codes for your inventory items, or should the app generate them? What is your preferred way to receive the completed source code and documentation at project end? Thanks,
$750 USD in 27 days
6.7
6.7

Hey, I will build your universal rental tracking app in SwiftUI — PDF417 license scanning, QR inventory scanning, check-out/return flow, and local PDF liability form generation — all targeting iOS 16+ for iPhone and iPad. For scanning, I will use Apple's VisionKit DataScannerViewController rather than raw AVFoundation. It handles PDF417 and QR natively with built-in UI guidance, and reliably hits sub-two-second reads under indoor lighting without adding a third-party SDK. For the liability form, I will create a Core Graphics PDF template that populates parsed license fields at render time — shareable and printable directly from the app. Questions: 1) Does the liability form need a customer signature capture, or is the DL scan alone sufficient for your records? Send me a message and we can go over the details. Best regards, Kamran
$270 USD in 10 days
7.4
7.4

Hi, We are a full-stack mobile development team experienced in building lightweight, high-performance iOS apps with local data handling and real-time scanning. We can develop your rental log app for iPhone and iPad with a clean, minimal interface and fast, reliable scanning workflow. Key delivery includes: • PDF417 (driver’s license) and QR scanning using AVFoundation (with fallback to a proven SDK if needed for speed/accuracy) • Auto-fill liability form with PDF template generation (PDFKit) + print/share support • Local database (Core Data or SQLite) with Customers, Inventory, Transactions • Fast check-out / return flow with real-time item availability updates • Clean, minimal UI optimized for both iPhone and iPad (iOS 16+) • Fully tested TestFlight build and documented source code handover Milestones: • Prototype (scanning + basic flow) • Core system (database + transactions) • PDF generation + UI polish • Testing + TestFlight delivery We focus on speed, simplicity, and reliability to ensure your team can replace the paper system without friction. IF YOU’RE NOT SATISFIED WITH THE FINAL RESULT, YOU DON’T PAY. Regards INTERCONNECT TEAM
$500 USD in 7 days
6.7
6.7

Hi — the real value in this app is speed at the counter: scan the license, recognize whether the customer already exists, attach the rental item, and update availability immediately without staff having to think about system state. A common failure in flows like this is when the license scan creates a near-duplicate customer record or the waiver status is not tied cleanly to that customer, so repeat rentals stop being fast and inventory history becomes unreliable. I’d build this in Swift with AVFoundation for PDF417/QR scanning, a local SQLite/Core Data store, and a strict checkout/return transaction model so customer, item status, and timestamps stay in sync even after relaunch. The hardest decision early is how customer identity is matched for returning renters, because changing that later affects waivers, duplicates, and every past transaction. I’d keep the UI minimal and optimized for fast in-store use.
$500 USD in 7 days
6.8
6.8

Hi there, I have read your project requirement. You need a minimal, production-ready iOS/iPad app to replace your rental log with fast PDF417 license scanning, QR-based inventory tracking, auto-filled liability PDFs, and a reliable local database. We can build this using Swift + SwiftUI with AVFoundation (for PDF417 & QR scanning) and fallback to VisionKit if needed for better accuracy. The app will use Core Data/SQLite for local persistence, support instant customer recognition (skip re-scan for returning users), and generate/store liability forms using PDFKit with print/share options. The UI will remain clean and fast for real shop usage, with ≤2s scan performance and offline-first reliability. Questions: ========= Do you prefer AVFoundation only or allow SDKs like Scandit for higher scan reliability? Should liability PDFs be stored locally only or exportable via email/AirDrop? Do you want signature capture on the waiver in Phase 1? Any specific UI reference or keep it fully minimal custom? Best Regards, Srashtasoft Team
$500 USD in 7 days
6.8
6.8

Hi, I understand you need a fast, reliable replacement for your paper rental log with a very simple flow quick license scanning, automatic form filling, and instant inventory tracking, all fully offline. The key here is speed and accuracy at the counter, not feature bloat, and I’ll keep the UI minimal so staff can complete check-outs in seconds. The app will follow a clean 3-entity structure (Customers, Inventory, Transactions) with instant state updates and smart detection of returning customers to skip redundant steps. I’ll design a minimal interface large scan buttons, clear status indicators, and almost no typing required so your team can operate it without friction. One quick question, do you want the liability PDF to capture a signature on-device as well, or just auto-fill and store it? Also, will all devices be shared in one location or used across multiple shops later? let’s connect, I can sketch a simple UI flow and start with a working scan prototype right away. Thanks.
$500 USD in 7 days
6.4
6.4

Hi, I understand you need a fast, minimal, and highly reliable app to replace your paper rental log supporting quick driver’s license scanning (PDF417), QR-based inventory tracking, and seamless check-out/return flows, all while working offline with instant data persistence. My approach is to first build a working prototype covering scanning and data flow, then layer in PDF generation and UI refinement using SwiftUI for a clean, minimal interface. I’ll structure the app with clear architecture, optimize scan performance to meet the ≤2 second requirement, and validate flows through TestFlight iterations before final delivery. Let’s connect to review your PDF template and workflow details—I can also share a milestone plan and lightweight UI mockups to align before development begins. Thanks.
$500 USD in 7 days
6.5
6.5

Hello, I understand you need a simple rental tracking app to replace your paper log. The flow is clear. Scan the driver license, capture the photo, auto fill the liability form, then scan the item and create the rental. On return, scan the item or select the transaction and close it. I have worked with barcode and QR scanning, local storage, and PDF handling. For scanning, I can use AVFoundation or VisionKit for native performance, and if needed something like Scandit or Dynamsoft for more reliable PDF417 reads. QR scanning is straightforward alongside that. I will build the app usng Swift for iOS 16+, working on both iPhone and iPad. The repeat customer case and skipping the waiver step is clear, and I will keep the UI simple so staff can move through it quickly. I can break this into stages starting with a working prototype for scanning and data capture, then adding the database and transaction flow, and finally preparing a TestFlight build for testing on your devices. If this make sense lets connect over chat and I can explain you my entire plan. Regards, Sagar.
$750 USD in 7 days
6.7
6.7

Hello There!!! ★★★★ (Building a minimal iOS/iPad rental tracking app with barcode scanning, PDF form automation, and offline Core Data workflow) ★★★★ Project understanding: You need a simple iOS/iPad app to replace a paper rental system. It must scan driver licenses (PDF417), auto-fill a liability form, scan item QR codes, and manage check-out/return flows using a local database without cloud sync. ⚜ iOS app development using Swift / SwiftUI ⚜ PDF417 driver license scanning using AVFoundation or SDK ⚜ QR code scanning for inventory tracking ⚜ Core Data or SQLite local database design ⚜ Auto-filled liability PDF generation and export/share ⚜ Checkout and return transaction workflow logic ⚜ Clean minimal UI for iPhone + iPad (iOS 16+) Approach & solution: I will start with scanning module setup, then build local database structure for items and transactions, followed by checkout/return flows and PDF generation. Everything will be optimized for fast, offline use and clean UI. Let’s connect and I can outline a quick prototype plan for TestFlight delivery. Warm Regards, Farhin B.
$256 USD in 10 days
6.6
6.6

Hi, Our proficiency in Swift/SwiftUI and UIKit aligns well with your project's requirements, offering optimized barcode scanning through AVFoundation and seamless generation of liability forms using PDFKit - ensuring swift completion without any compromise on quality. Additionally, our familiarity with Core Data and SQLite ensures efficient management of your local three-table store. Our overarching goal is to create a universal binary that runs flawlessly on iPhones and iPads iOS 16+ with a consistent layout. It is crucial for us that all transactions persist locally after app relaunch, and item availability updates instantly, which will be guaranteed by our meticulous coding approach. Choosing Curveball guarantees not only a top-notch end product but also clean, well-documented source code that you'll have full ownership of at project completion. Partner with us for an app that streamlines your rental processes and serves your business well into the future.
$500 USD in 7 days
6.2
6.2

Hello, I hope you are doing well. I understand that you are looking to build a RENTAL TRACKING MOBILE APPLICATION and I would be happy to help. I have extensive experience in designing and developing applications and have successfully delivered many projects. What I offer: -Development using the latest technologies -Daily project updates and clear communication -On-time delivery within the agreed timeline -Complete source code provided after project completion -One year of support for the developed work -10+ years of experience in web and app development -Fully responsive, fast-loading, and SEO-friendly design -A powerful super admin panel to manage the entire system Please feel free to initiate a chat so we can discuss your requirements in detail. Thank you and regards, Dheeraj K.
$250 USD in 7 days
7.0
7.0

Hello I will be able to help you in your rental tracking App. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native, and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$400 USD in 14 days
6.5
6.5

Hello, As an experienced mobile app developer, my team and I at Our Software have successfully crafted numerous apps for businesses across various industries. We are well-versed with the latest Apple-approved libraries including AVFoundation and PDFKit; hence, your iOS Rental Tracking App resonates quite well with our skill set. We understand the importance of a minimalistic and user-friendly interface, which is exactly what we'll design for you, providing easy navigation and swift barcode/QR scans (<2secs). In terms of scanning capabilities, we've integrated several barcode/QR scanning SDKs in the past and can offer customized options depending on your precise requirements. For generating and storing the liability form, we pride ourselves on streamlining operational processes. We'll create a PDF template, ensuring relevant data such as customer details and item information are auto-filled and stored securely within the app. In order to maximize our efficiency while working on your project, we'll break it down into perfectly articulated milestones from prototype to TestFlight build. Additionally, we won't assume any aspect but will rather maintain a clear channel of communication whereby I provide continuous updates on each stage's progress along with any necessary small UI mockups that exemplify our minimal design approach. Rest assured, our final submission will be nothing short of clean code documented to facilitate seamless han Thanks!
$350 USD in 4 days
6.2
6.2

Massapequa Park, United States
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