I will fix bugs and crashes in your ios app for iphone with swift and swiftui

Vetted Pro

5.0
5.0

Pakistan

I speak English

300 orders completed

Senior iOS Developer, SwiftUI Expert

Senior iOS Developer with 8 years of experience, specializing in SwiftUI, clean architecture, and high-quality feature development.
Vetted by Fiverr Pro

Sibtain Ali was selected by the Fiverr Pro team for their expertise.

Vetted for

  • Mobile App Maintenance

About this Gig

Vetted Pro

Hi, I'm Sibtain Senior iOS Developer (Swift + SwiftUI), 8+ years experience.

Top Rated Pro with 300+ orders delivered and 5⭐ rating.


SwiftUI bugs are tricky vague errors, layout glitches, cryptic crashes. I've been debugging SwiftUI since its release across 10+ production apps.


What I Can Fix


- SwiftUI layout bugs, rendering glitches, navigation crashes

- Async/await, Combine, concurrency issues

- Core Data, SwiftData, Firebase persistence bugs

- Memory leaks, performance bottlenecks

- App Store rejections and build errors


Why Me


- Debugging SwiftUI since its release

- 300+ orders with proven track record

- Fast turnaround, clear communication

- Diagnose, fix, test, and verify


Message me before ordering let's discuss your bug first.

Free diagnosis describe your issue and I'll estimate the fix.


How It Works


1. Share your bug (chat or Zoom)

2. Timeline + cost estimate

3. Once agreed, I start fixing


I Don't Work On

Dating, adult content, alcohol, betting, or academic work.


SwiftUI bug fix iOS crash Swift debugging iPhone app fix Xcode error Core Data Firebase memory leak performance App Store rejection

Platform:

IOS

App type:

Native

Frameworks:

SwiftUI

Purpose:

Social networking

Entertainment

Medical

Health & fitness

Expertise:

Performance

Design

Data storage

Firebase

Programming language:

Swift

Tools:

Xcode

My Portfolio

Other Mobile App Maintenance Services I Offer

Reviews

37 reviews for this Gig
5.0

(37)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
Sort By
Most relevant
  • A

    andreas8999

    Repeat Client

    SE

    Sweden

    5

    My recent experience was just as outstanding as the previous one. Sibtain continued to demonstrate a high level of professionalism and attention to detail, ensuring my needs and expectations were fully met. The quality of service has once again confirmed that I will keep coming back for any future requirements. Thank you for maintaining such high standards!

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • S
    image-docs

    sonycsl

    FR

    France

    5

    A little more expensive than the others but really professional. Well worth it if you can afford it.

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • R

    raphael674

    Repeat Client

    US

    United States

    5

    Sibtain is truly the best iOS developer I have ever worked with. I highly recommend hiring him!

    $100-$200

    Price

    8 weeks

    Duration

    Helpful?
    Yes
    No
  • N

    noahmelody

    Repeat Client

    US

    United States

    5

    Always a great experience.

    $200-$400

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • J

    jate_logos

    AU

    Australia

    5

    Very punctual, did exactly what I asked. Quick and reliable service. 10/10 recommend

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
Reviews

37 reviews for this Gig
5.0

(37)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
Sort By
Most relevant
  • A

    andreas8999

    Repeat Client

    SE

    Sweden

    5

    My recent experience was just as outstanding as the previous one. Sibtain continued to demonstrate a high level of professionalism and attention to detail, ensuring my needs and expectations were fully met. The quality of service has once again confirmed that I will keep coming back for any future requirements. Thank you for maintaining such high standards!

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • S
    image-docs

    sonycsl

    FR

    France

    5

    A little more expensive than the others but really professional. Well worth it if you can afford it.

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • R

    raphael674

    Repeat Client

    US

    United States

    5

    Sibtain is truly the best iOS developer I have ever worked with. I highly recommend hiring him!

    $100-$200

    Price

    8 weeks

    Duration

    Helpful?
    Yes
    No
  • N

    noahmelody

    Repeat Client

    US

    United States

    5

    Always a great experience.

    $200-$400

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • J

    jate_logos

    AU

    Australia

    5

    Very punctual, did exactly what I asked. Quick and reliable service. 10/10 recommend

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No