You will get a custom Mac PKG Installer
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Top Rated

Project details
You will get a custom Installer for your App, Script or Plugin. Your assets will be deployed to the user's Mac. Your software with then run correctly once installed. The Installer I create for you will include your branding so that users have assurance and peace of mind.
I have been creating Mac Pkg Installers for over seven years. These range from basic App deployments, to custom multi-stage Installers with User interaction. I will apply this experience to your installer. You will get a complete Package Installer quickly and without having to do this yourself.
For more complicated Installers, and for integration with CI platforms please contact me through Upwork.
I have been creating Mac Pkg Installers for over seven years. These range from basic App deployments, to custom multi-stage Installers with User interaction. I will apply this experience to your installer. You will get a complete Package Installer quickly and without having to do this yourself.
For more complicated Installers, and for integration with CI platforms please contact me through Upwork.
Operating System
macOSDevelopment Technology
CocoaDesktop App Expertise
App Design, Application Setup & InstallationWhat's included
| Service Tiers |
Starter
$55
|
Standard
$100
|
Advanced
$200
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 5 days |
Number of Revisions | 1 | 1 | 1 |
Source Code | |||
Setup File | - | ||
Detailed Code Comments | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$100 - $350
Advanced User Interaction
(+ 1 Day)
+$80
Pre or post-install script
+$20
Additional Installer Screen
+$20
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NL
Niels L.
Jul 20, 2025
Mac OS Ventura testing
JA
Jaka A.
Nov 20, 2024
Fix Subscriptions IAP in Peak Frame Editor App
Jocelyn is great. Professional and delivers on the promised content. There was an extra patch needed, he fixed it really quick!
JA
Jaka A.
Sep 4, 2024
30 minute consultation
SB
Steve B.
Aug 8, 2024
Create Integrated Intel/Silicon mac installer and document
Great work, tired hourly.
SB
Steve B.
Jun 13, 2024
60 minute consultation
About Jocelyn
Senior Mobile Developer. London Based. (Full Stack)
100%
Job Success
London, United Kingdom - 6:55 pm local time
I'm a freelance developer with a deep experience of creating iOS and Mac apps. I want to build your dreams...!
I'm a full-stack developer. I have industry experience from writing proven mobile (iOS) and desktop apps (Mac). I also have extensive experience of writing scale-able Backends. I have top-notch skills in Swift, Objective-C, React Native and Python. I can build what you want.
I'm based in London, UK. As a UK developer I have excellent English skills. I also studied at a UK university. Finally, I benefit from the vibrant developer community in London.
Skills
✅ I have used Swift professionally since it's introduction in 2014, including RxSwift and SwiftUI.
✅ Eight years of Objective-C experience.
✅ Deep experience of React-Native. I can produce pixel-perfect UI's on Android and iOS.
✅ Adept at upgrading existing Expo and React-native Apps. If you are having an issue updating or upgrading Expo, talk to me first.
✅ Experience with dealing with Apple and adding Apps to the App store.
✅ Extensive knowledge of creating Mac Desktop software installers, including PackageMaker / Packages / Pkgbuild / Pkg as well as making Dmg packages. I can also help with notarization issues.
✅ If you a need UI/Wizard based installer (pkg) then talk to me as I have written several for installing software onto Macs. These use Installer Plugins to work their magic.
✅ Actual professional experience of using Flutter for Client projects.
✅ Long experience of taking on existing projects and maintaining, fixing bugs and add new features to them.
✅ Specialities including VPN (OpenVPN, iKev2, Network Extensions), OpenCV, and adding animation, including SpriteKit.
✅ Latest projects include Fintech with Plaid / Yapily / Token, integrating Zendesk chat solutions into iOS / React Apps. Also advanced visual processing with OpenCV and Machine Learning with CoreML.
✅ Other recent projects have included P2P mesh transfers on Android, and Crypto Payments with Web3/WalletConnect on Swift, and video calling Apps using WebRTC (React-Native / Swift).
✅ Talk to me about Clover POS Development with Android (Java / Kotlin).
✅ ChatGPT Integration with iOS, React-Native / Expo or MacOS.
✅ Bidlogix / BidJS integrations for Auction Houses.
✅ Firebase and Supabase integrations
✅ Electron Apps Packaging and Notarisation / Notarising.
Keywords for Search Engines
• iOS, Android, Flutter, React Native, iPhone, Ipad, Application, Mobile App Developer, Full time Freelancer, Clover POS, IPhone app, Swift, Dart, Kotlin. Smartphone App, Mobile App Development, Android App Development, iOS Development, Native iOS, Native Android, Flutter/Dart, Expert Swift/iOS developer, Firebase, Electron, Capacitor, Supabase
Steps for completing your project
After purchasing the project, send requirements so Jocelyn can start the project.
Delivery time starts when Jocelyn receives requirements from you.
Jocelyn works on your project following the steps below.
Revisions may occur after the delivery date.
Please provide all important files.
Please include all of the files and scripts that need to be deployed. Please also supply branding materials.
Your Installer is created
I will then make the Pkg Installer. I will send it to you for testing.





