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My Base44 application is already live on the web and fully functional. I now want matching native builds in both iOS and Android so users can download the app and sign in with the same online credentials. The Xcode and Android Studio projects are ready; all files for the web-view / API integration are included. Both my Apple Developer and Google Play Developer accounts are active, so I only need the technical steps covered: compile, configure bundle IDs, set up the store listings, connect the existing login API, and push the builds through to approval. Please outline the tasks you’d handle, the timeframe you expect for a smooth submission, and any store-compliance items I should prepare on my side (screenshots, privacy text, etc.). I’m working with a limited budget, so an efficient, no-frills path to live listings is ideal.
Project ID: 40691718
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Active 6 days ago
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70 freelancers are bidding on average $417 USD for this job

Hi — Elias here from Miami. I understand you're looking to publish your Base44 application as native mobile apps. This step is essential for reaching a broader audience and boosting user engagement. What usually matters most here is ensuring a smooth integration with your existing web functionalities while adapting to mobile-specific needs. A common issue in such transitions is managing user experience and permissions between web and mobile. The tricky part is usually optimizing backend APIs for mobile use, which often requires thorough testing. My approach would focus on structuring the app to maintain a strong connection to your web application, ensuring stability and ease of updates. I’d prioritize user experience, making sure the app feels intuitive while leveraging your existing infrastructure. I've successfully published similar applications for both iOS and Android, considering app store guidelines and optimization strategies. A few questions to better understand the scope: Q1 – Are there specific features from the web app that must be prioritized in the mobile version? Q2 – How do you envision user roles and permissions translating to mobile? Q3 – What integrations do you foresee needing for the mobile app? Happy to discuss the details and suggest a solid technical approach. Looking forward to hearing from you.
$500 USD in 3 days
8.3
8.3

Hello!, I am a Florida-based senior software engineer and I can help you take your Base44 web app into polished native iOS and Android store releases without breaking what already works. The main pain point here is usually not “building an app” but translating a live web product into a clean mobile experience that passes store review, feels native, and keeps API behavior stable. My approach is practical: 1) review your current Base44 app flow and identify what should be native vs. reused 2) build the iOS/Android wrappers or native shell with proper auth, navigation, push, and store-ready settings 3) run device testing, fix edge cases, and handle App Store / Google Play submission details 4) support review feedback until both stores are approved I pay close attention to requirements because store publishing fails on small details. I’ll make sure the app is aligned with your existing product, not just “uploaded.” Relevant work includes apps like: - FitPulse Coach - RouteHive - MarketLoop Pro - CleanLedger Mobile A couple quick questions: 1) Do you want a true native rebuild, or is a mobile-first wrapper around the current Base44 app acceptable? 2) Will the app need login, push notifications, or in-app purchases on day one? 3) Do you already have Apple Developer and Google Play accounts set up, or should I help with that too? If you want this done cleanly and with minimal back-and-forth, message me and I’ll map the fastest path to launch. -James
$600 USD in 3 days
6.7
6.7

As the CEO of 360 Elevate, I have over a decade of experience in the digital industry with expertise that aligns perfectly with your project. We are no strangers to mobile app development, be it iOS or Android, and understand the intricacies involved in bringing the Base44 application from the web to the app stores. My team of 60+ professionals includes Android and iOS experts who are well-versed in Xcode, Android Studio, and API integration. Combining your ready projects with our technical proficiency, we can ensure a seamless compilation process, tackle any necessary configurations within a limited timeframe, and set up store listings that meet compliance standards for both Google Play Store and Apple App Store. In addition to our skills and experience in mobile application development, we also offer ongoing support. This means, beyond merely pushing your app through to approval, we can assist you with any post-submission issues and make necessary updates as needed. Consider partnering with us not just for this project, but for maintaining and refining your Base44 app in the long run. Let’s transform your vision into an efficient mobile experience for all your users.
$500 USD in 14 days
6.5
6.5

You need matching native builds for Base44 on iOS and Android, with existing Xcode and Android Studio projects ready. I’ll first verify the bundle identifiers and signing certificates, then compile the apps, configure the API integration for login, and set up the store listings with your assets. I can deliver the approved builds in 7 days. Do you already have the screenshots, privacy policy, and marketing text ready for the store submissions?
$700 USD in 7 days
6.5
6.5

Hi, I understand you want native iOS and Android builds for a live web app with the same login flow. Releasing to stores with a webview and existing API integration is a familiar pattern from my work converting hybrid apps to stores while preserving auth parity. Execution approach: I’d start by validating the current login flow in the native wrappers, confirm bundle IDs line up with both stores, then configure store assets and submit end-to-end, testing sign-in before pushing to review. One technical risk / key challenge: Ensuring the web-based login session persists reliably in the native app across session states and store sign-in prompts. Two clarification questions: What is the expected behavior if a user signs in on a device with a different account already approved? Who will supply store assets (screenshots, privacy text) and should we localize them? If we're aligned, I’d be happy to walk you through the implementation plan before we get started. Best regards, Brandon
$300 USD in 3 days
6.0
6.0

Hi, I can get your Base44 app built for both iOS and Android and submitted for approval in about 15 days. I’ll handle compiling, configuring bundle IDs, and setting up the store listings while connecting to your existing login API. Could you confirm if there are any specific screenshots or descriptions you've prepared for the store listings? Also, are there any additional app permissions or compliance items I should be aware of? Once I have those details, I’ll ensure everything aligns with the app stores’ requirements for a smooth submission process. The tentative price for the project is $1200, which can be finalized once we confirm the scope. I've worked on mobile app submissions before, so I’m familiar with the necessary protocols. Happy to discuss the current setup and take it from there. Best regards, Mohammad
$1,200 USD in 15 days
5.4
5.4

Hi Client, I can see the hidden bottleneck here: your web app is already working, but the real risk is App Store/Play Store rejections during packaging and compliance. I’ve handled mobile build and release workflows, including Xcode/Android Studio setup, bundle IDs, API login wiring, and store submission for web-view based apps. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I’ll keep this lean: compile the native builds, verify sign-in with the existing credentials, prepare the store assets, and guide you through the compliance items like screenshots, privacy policy text, and any required permissions. If you already have the source files and active developer accounts, we can move quickly and avoid unnecessary rework. Do the iOS and Android builds use the same login API endpoints and callback flow? Looking forward to your reply so we can finalize the exact plan. Best regards, Asad
$250 USD in 10 days
5.5
5.5

Hello, Thank you for sharing your project details. I understand you're looking to create native iOS and Android builds for your Base44 application, ensuring users can log in with their existing credentials. With extensive experience in mobile app development, I have successfully managed similar projects that involved compiling and submitting apps to both the Apple App Store and Google Play Store. I am proficient in using Xcode and Android Studio, and I am well-versed in API integration. To ensure a smooth submission process, I propose the following approach: - Compile and configure the native builds for both platforms, ensuring proper bundle IDs are set. - Set up the store listings, including app descriptions and visuals, while guiding you on necessary compliance items. - Connect the existing login API for seamless user experience. - Conduct thorough testing to ensure everything functions correctly before submission. I expect to complete these tasks within two weeks, allowing for any necessary adjustments. I will also provide you with a checklist for compliance items such as screenshots and privacy text. I am eager to help you achieve your goal of launching the app on both platforms efficiently. Please feel free to reach out with any questions or to discuss further details. Best regards.
$250 USD in 7 days
5.1
5.1

Hello! I'm an experienced mobile developer with a strong track record of publishing apps to both Apple App Store and Google Play. I can handle the full submission process efficiently. Here's how I can help: - Compile iOS and Android builds from your existing Xcode and Android Studio projects - Configure bundle IDs, certificates, and provisioning profiles correctly - Set up store listings with screenshots, descriptions, and required metadata - Connect the existing login API for seamless authentication - Submit builds for review and address any compliance issues - Ensure smooth approval and live deployment I'll need screenshots, privacy text, and any store compliance materials from you. I'll work efficiently to get your apps published quickly. Let's get Base44 live on both stores.
$500 USD in 7 days
5.0
5.0

I see you’re looking to publish that Base44 app on iOS and Android, and I can help with that. I’ll compile the native builds using Xcode and Android Studio, configure the bundle IDs, set up your store listings, and connect to those existing login API. And I’ll also guide you on the necessary compliance items like screenshots and privacy text to make sure a smooth submission. So, to make this easy for you, I can complete the work first, and let you test everything before you award the project or make any payment. This way, you can be sure it meets your needs without any risk on your end. I can kind of get started right away, and I estimate a quick turnaround for submission which should work well for both of us, and my bid for this project is 329 USD. Looking forward to working together! Rajavel - iOS and Android app developer.
$329 USD in 10 days
5.0
5.0

As an accomplished developer with more than 9 years in the field, the task of publishing your Base44 app to Apple and Google Play stores is right up my alley. I am well-versed in creating native builds for both Android and iOS using Xcode and Android Studio, which aligns perfectly with your requirement. Moreover, your timelines for a smooth submission shouldn't be a problem as I am familiar with the prompt, store compliance-related measures such as configuring bundle IDs, setting up the store listings, connecting login APIs, and getting approvals. Being efficient in nature, I'm quite capable of delivering quality work even when working within tight budgets. Aiding my experience in this domain is my solid understanding of store management processes which will ensure that your app goes through a seamless transition from web to mobile platforms. Further, as we are already self-sufficient with active and engaged developer accounts with both Apple and Google Playstores, you can rest assured knowing that the process will be glitch-free and well-monitored. In conclusion, my extensive experience in website and mobile development coupled with proven expertise in Android gives me an edge to cater perfectly to all your Base44 app's needs for versatile deployment. I can handle all tasks efficiently delivering exceptional results within timelines on Apple's App Store as well as Google Play Store. Consider my services for an effective cost without co
$500 USD in 7 days
5.3
5.3

I've shipped native iOS and Android builds to both stores before, so this is straightforward—your projects are already half the battle. I'll handle the compile-and-sign workflow in Xcode and Android Studio, lock down bundle IDs and provisioning profiles, wire the existing login API into the webview layer, and push both builds through App Store Connect and Google Play Console. The compliance side is just screenshots, privacy policy, and app descriptions; I'll flag exactly what you need to provide and in what format so there's no back-and-forth. The main variable is App Store review turnaround—typically 24–48 hours for iOS, same-day for Android—but both builds can go live within a week if your metadata is ready. I'll document the exact steps taken so you can manage updates yourself going forward. Thanks, Andrii.
$300 USD in 8 days
4.8
4.8

Hello, As a result of a detailed review of your project requirements, I fully understand that your Base44 web application is already functional and you need the existing iOS and Android projects configured, connected to the same login API, tested, and submitted to both stores without unnecessary redevelopment. In my opinion, the key challenge is making sure the existing web-view/API integration behaves correctly as a mobile app and meets Apple/Google submission requirements before review. I would handle bundle/package IDs, signing and certificates, API/login configuration, permissions, build settings, device testing, release builds, TestFlight/Play testing, store configuration, and final submission. I’ll also address technical rejection issues related to the submitted builds if required. For a clean existing codebase, I would expect approximately 3–5 days to prepare and submit both platforms, excluding Apple/Google review time. On your side, I would need the app name/icon, screenshots or source assets, description, support URL, privacy policy, data-collection details, and required store/account access. I have one quick question: • Does the current login use cookies/session authentication or API tokens? I would be glad to discuss further details and am ready to start immediately. Best regards, Carlos.
$250 USD in 7 days
4.1
4.1

The technical part here is a day of work. The part that actually decides whether you go live is Apple guideline 4.2 — a build that's just a web view around an existing site gets rejected as "minimum functionality," and it's the single most common reason wrapper apps bounce. So the submission has to show native behavior on top of the web layer: push notifications, native splash and offline state, Sign in with Apple alongside your existing login, and proper deep linking. That's what I'd add before the first submission rather than after a rejection. I've shipped cross-platform apps to both stores in React Native and Flutter, including the review cycles and the resubmissions. What I'd handle: bundle IDs and signing certs, provisioning profiles, keystore for Play, wiring the existing login API into the native container, build and archive both platforms, App Store Connect and Play Console listings, and responding to reviewer feedback until approved. On your side, prepare: app icon at 1024px, screenshots at required device sizes, short and full descriptions, a hosted privacy policy URL, a data-safety declaration for Play, and a test account with credentials for the reviewers.
$250 USD in 4 days
4.2
4.2

Hi, your Base44 app is already built, so this is a clean publish job: native iOS and Android packages, store configuration, and submission to review with the existing login flow intact. I’ve handled mobile app releases that needed web-view wrappers, API sign-in, bundle ID setup, and store-ready builds. For this, I’d keep the path lean: verify the Xcode and Android Studio projects, configure signing and identifiers, test authentication on both platforms, prepare the store metadata, and push both builds through submission. I can also flag the compliance items early so review does not stall: screenshots, privacy policy text, app description, data use disclosures, and any permissions or account-deletion notes. If you want a fast, no-frills release plan, I can map the exact steps and get the builds ready for approval. Best regards, Gabriel
$250 USD in 7 days
4.0
4.0

Hi, there - Truong here. "NATIVE BUILD SUBMISSION FOR YOUR LIVE WEB APP" Since your web-view/API integration files are ready and both dev accounts are active, this is mostly a clean compile-and-submit job, not a build-from-scratch one — that's why it can move fast. What I'd handle: Compile the existing Xcode and Android Studio projects Configure bundle IDs and app signing for both stores Connect the existing login API so users sign in with their current credentials Set up store listings (metadata, categorization) Push both builds through submission and handle review feedback if Apple or Google ask for changes On your side, I'd need: screenshots, app icon, privacy policy text, and any store-compliance details specific to your app's content — I'll send you an exact checklist once I see the project. One thing to flag early: Apple review can bounce apps that are mostly a web-view wrapper unless there's clear native value or offline function — I'll walk you through how to avoid that flag before we submit. Quick question — do your Apple and Google Play accounts already have the app listing started, or am I creating both from zero? Looking forward to working with you.
$250 USD in 1 day
4.2
4.2

You’ll get a clean, efficient path from your already-live Base44 web app to live iOS + Android store listings. Tasks handled end-to-end: 1) iOS: open Xcode project, set Bundle ID + signing to match your Apple account, apply required capabilities, then build an installable archive (IPA). 2) Android: open Android Studio project, set applicationId + signing keys, verify flavors/build variants, then generate a release artifact (AAB). 3) WebView/API integration verification: confirm the native builds point to the same existing web auth flow and that login with the same online credentials works reliably. 4) Store setup: create/prepare iOS App Store Connect entries (store screenshots, description fields, versioning) and Google Play Console listings. 5) Compliance checklist pass: ensure privacy/permissions statements align with the app’s actual API usage, confirm required metadata and policy items (e.g., data safety/consent text as needed). 6) Submission + approval handling: run the final validation steps and push builds for review, then monitor until they enter the approval pipeline. Timeframe (smooth submission): typically 3-6 business days depending on your store materials and how quickly policy/data-safety items are finalized. On your side to keep it no-frills: - Store assets: screenshots, app icon, short/long descriptions. - Privacy/data-safety wording that matches the existing login/API behavior. - Any required account/app taxonomy selections in App Store Connect and Play Co
$250 USD in 3 days
3.8
3.8

As an experienced Android developer with deep knowledge in mobile app development and API integration, I am confident I can provide a smooth and efficient path to get your Base44 app live on both iOS and Android platforms. With my twelve-plus years of expertise in various niches of Website, Software, and Design & Development, I can handle all the tasks required for this project including compiling, configuring bundle IDs, and preparing the store listings. Having worked extensively with Xcode, Android Studio and mastered iOS and Flutter with my experience in Mobile App Development, you can trust me to competently complete this task. I understand the importance of adhering to store compliance guidelines which is why my work focuses intently on detail-oriented execution enabling faster approval. Not only do I bring technical knowledge to the table but also domain-specific expertise in digital marketing. This means that not only will your app be technically flawless, but your store listings will also be optimized for maximum visibility. My experience in SEO can also help increase your app's organic presence once it goes live. Working within your budget is a priority for me, so let's connect through the "HIRE ME" button to discuss timeframes and remaining specifics. The sooner we start, the faster we can get your app live for users on their preferred devices!
$400 USD in 14 days
3.9
3.9

Hi, I'm Denis, a full-stack developer experienced in publishing native apps to both stores and integrating them with web APIs. I understand your needs: you have a working web app and ready Xcode and Android Studio projects. The goal is getting both apps live using your existing login system without unnecessary complexity. Here's the workflow: I'll review your projects and API setup to ensure authentication works seamlessly on mobile. Then I'll configure bundle IDs and signing certificates, build release versions, and prepare store listings with required metadata. Once ready, I'll submit both apps and guide you through any review feedback until approval. Key considerations: iOS requires careful provisioning profile management and ensuring your API handles mobile requests correctly. Android is typically faster, but both need secure credential handling. I've handled similar integrations where APIs needed adjustments for mobile clients, so I'll identify issues early. Timeline: iOS review takes one to two weeks; Android takes three to five days. Submission work takes a few days. You'll need app screenshots, a privacy policy, and store descriptions ready beforehand. The main variable is whether your API requires tweaks for mobile support. If it already handles different client types, we're looking at a smooth process. If not, we'll identify and adjust quickly. I'm available to start immediately. Let's discuss the details. Thanks, Denis.
$300 USD in 5 days
4.1
4.1

✅ One login, two stores, zero friction. Hello, ⚡ Your Base44 mobile app submission aligns perfectly with my experience in deploying web-view apps to iOS and Android. ⚡ I am a mobile developer with expertise in app store submission, configuration, and compliance. I will compile your builds, connect the existing login API, set up store listings, and push to approval. I will provide a checklist of store-compliance items you need to prepare. I have experience with similar projects. I am available to start immediately. Let's discuss your web app and existing credentials. Best regards.
$500 USD in 7 days
3.5
3.5

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