The Clash of Clans: Kotlin Vs. Flutter

Published on Aug 26, 2019

Updated on Apr 13, 2020

First things first – Kotlin is a programing language whereas Flutter is a framework. As frameworks provide solutions to particular problems, you’ll find several inbuilt functions in Flutter to complete an application. And, of course, programming languages know no limit for app development.

Since May 2019, Google officially supports Kotlin for mobile app development on Android. But, Flutter is an open-source mobile application development framework created by Google itself!

Both Kotlin and Flutter have a ‘Google tag’ attached with them. Therefore, ‘which is better’ is a big question before developers. Reading further, you’ll get to know ‘when’ to use Kotlin or Flutter.

When to use Kotlin?

Kotlin is a cross-platform general-purpose programming language. Although it relies on Java Class Library, its syntax is more concise. Want to know the difference between Kotlin and Java? Here’s your answer.

The scope of app development in Kotlin is unlimited. For instance, Uber’s internal tooling processes (e.g. Annotation processors, Gradle plugins, etc.) are coded in Kotlin. Pinterest app moved from Java to Kotlin to provide users a better interface.

Source: Pinterest@GooglePlay

Following are the situations where Kotlin supersedes any other programming language for mobile app development.

#1 Adding Features to an Existing App

Kotlin works well and is interoperable with Java and Java components. If you want to add features to an existing app, then instead of revamping the entire architecture or changing the platform, you can simply use Kotlin to solve the purpose.

#2 Simple Syntax for Sophisticated Codes

With intuitive syntax, it is easy to write and deploy new codes in Kotlin. For apps that require heavy coding, Kotlin is simple to maintain.

#3 Inbuilt Debugging

Kotlin’s fail-fast compiler can search bugs automatically and prevents them from coming again. Thus, Kotlin is safer than Java and reports and resolves crashes instantly.

StackOverflow survey 2019 reveals- Kotlin is the fourth most loved programing language!

When to use Flutter?

Flutter is a framework developed by google on Dart programming language. Its architecture includes the Dart platform, Flutter engine, Foundation library, and design-specific widgets. Flutter got the spotlight because apps developed in Flutter are compatible with both iOS and Android.

The Flutter framework is capable of building full-fledged applications in different domains like e-commerce, utility, social, and entertainment. For example, Alibaba’s mobile app is built in Flutter.

Image source: Alibaba@GooglePlay

#1 For Building Minimum Viable Product (MVP)

If you want to build an application in minimum possible time, you should go for Flutter. Be it to impress investors, or present prototypes, Flutter is just sufficient (and fast too) to give a clearer idea of the product.

#2 Quick Fixes

Flutter’s hot reload feature allows developers to execute code changes in real-time. If you know, the project will require frequent changes, Flutter can give you quick fixes.

#3 Easy Set-up

Flutter is easy to set-up, even in low-end PCs. It enables developers to access native features like Geo-location and camera along with additional widget support.

It would be unjust if we don’t discuss the situations where Flutter doesn’t meet developers’ expectations.

At present Flutter is still in its early stages. There aren’t too many CI (Continuous Integration) Platforms (e.g. Jenkins and Travis) that support it. Flutter, although makes it easy to build apps for android and iOS, does not cover web-apps. Therefore, Flutter is a misfit for businesses that require both mobile and web applications.

Now that Kotlin vs. Flutter is a hot-topic, should ‘React JS’ feel left out?

React JS, which is backed by Facebook was once popular for developing mobile user interfaces. Many developers still prefer React Native, which enables native Android, iOS, and UWP development with React. However, the new-age developers are more inclined towards Kotlin and Flutter.

What Developers say on Kotlin Vs. Flutter

“Dart is just a wannabe amateur hobby me-too project compared to Kotlin.”
Mike Milpot, Software Architect, Inventor

“Apart from the fact that you can still call Android/iOS APIs, building Flutter UIs is a bit more exhaustive than it is on Android.”
Wilberforce Uwadiegwu, Mobile Software Engineer, NCK Tech

“You can of course, use the Flutter knowledge to develop iOS apps later, so it can be a more useful knowledge if you want to focus on mobile development, but learning java will give you a step if you want to work on Back-end web development.”
Maycon Miranda, Web Developer, Bio Extratus

“Currently flutter lacks library/guide when comparing to Kotlin/Java. Therefore sometimes you’ll need to transfer or wrap Android library to flutter by yourself. It’ll make the time of developing your application increased.”
Phạm Anh Minh, Samsung Vietnam Mobile R&D Center

Final Thoughts

Kotlin and Flutter are competitive and are going to be better with every release. Experts say, if you want to strengthen back-end app development skills, you should learn Java followed by Kotlin. Thereafter, with little effort, you’ll automatically get hold of flutter.

What’s your first thought when you see a puppy strutting around in a tiny sweater or hear about luxury pet spas? Maybe, “That’s adorable!” or “Why don’t I have that life?” And let’s be honest—some pets have social media accounts with better engagement than most of us. Beyond the cuteness, these trends signal a deeper shift. The global pet care market is booming, with India’s pet Industry alone hitting $3.20 billion. It’s the age of pet tech, Today, pets are family—sharing our homes, routines, and emotional lives.

It’s not just technology for convenience’s sake, these innovations address real pain points. By solving pet-owner concerns, pet tech transforms pet care into a proactive, data-driven, and deeply connected experience.

Innovations Driving the Pet Tech Revolution

Here’s how technology is reshaping the industry:

AI-Powered Insights
AI doesn’t just automate, it learns. Devices now recognize pet behavioral patterns of the pets to make personalized recommendations, whether it’s switching a pet’s diet or alerting owners to early signs of illness.
Wearable Tech
These aren’t just GPS trackers; they’re fitness and health monitors for pets. From tracking activity levels to monitoring heart rates, wearable technology for pets is becoming an essential tool for modern pet parents. For instance, a dog recovering from surgery can wear a tracker to alert you if they’re too active, preventing injury.
Smart Devices
Automating routine tasks like feeding, watering, and waste management frees up time while ensuring your pet’s basic needs are met. Think smart pet feeders that portion meals based on your pet’s diet plan or self-cleaning litter boxes that operate automatically after every use.
Telemedicine Platforms
Virtual vet consultations are game-changers, especially in urban areas where time and traffic are challenges. Imagine spotting unusual behavior in your cat and connecting with a veterinarian online instantly through video for advice.
Interactive Gadgets
Smart pet toys and cameras aren’t just fun—they address pet anxiety, loneliness, and boredom. Treat-dispensing cameras let you check in on your dog and reward them with a snack while you’re away.

Startups: The Powerhouses of Pet Tech Innovation

Pet tech’s meteoric rise is fueled by ingenious startups redefining what’s possible:

Pet Wireless: Tailio, their health monitoring platform, combines non-wearable sensing devices, cloud-based analytics, and a mobile app. It empowers pet owners with insights and helps vets deliver superior care.
Dinbeat: This startup specializes in wearable tech for pets, offering devices that remotely monitor vital signs. Alerts via a mobile app ensure timely intervention.
Obe: By harnessing real-time consumption data, Obe’s digital wellness platform allows pet owners to make informed health and nutrition decisions. Early diagnosis capabilities are a game-changer.
Scollar: Their full-stack platform integrates a modular smart collar, mobile app, and cloud data service. Scollar offers comprehensive solutions for managing pet and livestock health.
Mella Pet Care: Known for its AI-assisted, non-rectal thermometer, Mella provides fast and non-invasive temperature readings. Its seamless integration with apps and patient management systems enhances diagnostics.

A Booming Market: Trends and Insights

Globally, the pet tech industry is riding a wave of growth, driven by innovation and shifting consumer behaviors: Market reports predict continued expansion, highlighting the rise in demand for smart pet care solutions and personalized offerings.

Conclusion: A Revolution in the Making

Pet care technology is transforming, blending tradition with technology to create a seamless and smarter experience. As brick-and-mortar pet stores evolve with online conveniences like home delivery and smart pet toys become everyday essentials, the possibilities of pet tech are redefining what it means to care for our furry companions. Advanced analytics now tailor diets, grooming, and preventive care, ensuring our pets get the attention they deserve.

Yet, amidst all the innovation, the essence of pet care remains rooted in love, connection, and trust. While gadgets can simplify tasks, they can never replace the joy of a wagging tail, the warmth of a purr, or the bond that comes from shared moments. As we embrace this technological revolution in pet care, we must also prioritize ethical innovation—where privacy, security, and empathy lead the way.

At Mantra Labs, we are committed to building solutions that empower pet parents without compromising the human-animal bond.

The pet tech revolution isn’t just about innovation—it’s about elevating how we care for our pets, ensuring they live happier, healthier, and more connected lives. Whether you’re a pet parent, an industry leader, or simply curious about the future, one thing is clear: our pets aren’t just part of our lives; they’re part of our hearts. And with technology, we can give them the care they truly deserve.

The Clash of Clans: Kotlin Vs. Flutter