Blog for Mobile App Developers, Testers and App Owners

This blog is from Finotes Team. Finotes is a lightweight mobile APM and bug detection tool for iOS and Android apps.

In this blog we talk about iOS and Android app development technologies, languages and frameworks like Java, Kotlin, Swift, Objective-C, Dart and Flutter that are used to build mobile apps. Read articles from Finotes team about good programming and software engineering practices, testing and QA practices, performance issues and bugs, concepts and techniques.

Building Offline-Capable Android Apps with Kotlin and Jetpack Compose

How to build an offline-capable Android app using Kotlin and Jetpack Compose

Robin Alex Panicker

Aug 3, 20244 min read

Monitor & Improve Performance of your Mobile App

Detect memory leaks, abnormal memory usages, crashes, API / Network call issues, frame rate issues, ANR, App Hangs, Exceptions and Errors, and much more.

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Whats new in store for developers with Swift 6.

Four top highlights in Swift 6 are Swift Concurrency Isolation, Counter and Filter, Typed Throws, and Internal Imports in Modules.

Don Peter

Jun 27, 20244 min read

A checklist for creating documentation for an iOS Framework

A checklist on things to be taken care of while creating documentation for iOS Frameworks.

Don Peter

Dec 18, 20236 min read

Push Notifications in iOS Swift Apps with Firebase Cloud Messaging (FCM)

Why you should use Firebase Cloud Messaging (FCM), how to integrate it into your Swift iOS app, and when it's most beneficial.

Don Peter

Nov 24, 20233 min read

Finotes v8.0.1 is now public

New in this release: 1. Tracks of Jetpack Compose elements. 2. Tracks App Startup delays. 3. Improved memory leak detection in Flutter.

Don Peter

Nov 14, 20232 min read

Data Structures in Swift

This article explores various data structures available in Swift, their use cases.

Robin Alex Panicker

Oct 26, 20234 min read

Complying with GDPR in iOS Apps: A Comprehensive Guide

A step-by-step guide for implementing GDPR in iOS apps.

Oct 10, 20233 min read

Solving Frame Rate Issues and App Hangs in SwiftUI iOS Apps

Common causes of frame rate issues and app hangs in SwiftUI iOS apps, and how to fix them.

Sep 25, 20235 min read

Integrating and Using Firestore with SwiftUI

How to integrate Firestore with SwiftUI and how to perform basic CRUD operations using Firestore in a SwiftUI application.

Sep 20, 20235 min read

Common Mistakes Developers Make When Developing iOS Apps in SwiftUI

Some common mistakes developers make when developing iOS apps in SwiftUI, and how to avoid them.

Sep 4, 20233 min read

Integrating and Using MapKit in SwiftUI iOS Apps

How to integrate and use MapKit in SwiftUI-based iOS apps to create dynamic and location-aware interfaces.

Aug 30, 20233 min read

Introduction to using TipKit in SwiftUI apps

Use TipKit to create and manage tips, set rules for when and how they are displayed in iOS apps. TipKit with SwiftUI

Don Peter

Aug 23, 20233 min read

Combine: A Declarative API for Asynchronous Data Processing in Swift

Basics of Swift. Combine, publishers, subscribers, and operators, and how it can be used to build asynchronous apps and reactive UI.

Don Peter

Aug 16, 20233 min read

Introduction to State Management in SwiftUI: @State, @StateObject and @ObservedObject

How to manage State and State changes in SwiftUI.

Don Peter

Aug 9, 20234 min read

Advantages of Structs in Swift and How to Use Them Effectively

Structs are an essential feature of Swift that allows creation of custom data types to encapsulate related pieces of data and functionality.

Jul 31, 20233 min read

Creating Accessible iOS Apps: A Guide to Inclusivity and Accessibility in App Development

Implement accessibility in iOS apps using accessibility APIs, VoiceOver support, dynamic type, accessible layout, and assistive tech.

Jul 25, 20233 min read

How to use Core ML in Swift iOS Apps

How to use Core ML in Swift iOS apps and implement image classification.

Jul 17, 20234 min read

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