Kotlin
Reviews
Star rating
Rank in Mobile Development Frameworks
Pros and cons
Pros
Cons
Traffic & LLM citations
Source: G2 review data
Winning from
Losing to
Key stats
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 51.2% |
| Mid-Market | 32.6% |
| Enterprise | 16.3% |
Quarterly history
| Quarter | Reviews | Star rating |
|---|---|---|
| 2025 Q3 | 1 | 4.0 |
| 2026 Q2 | 1 | 4.5 |
Satisfaction ratings
What reviewers say
Concise, Safe, and Modern—Kotlin Makes Android Development Cleaner
“What I like best about Kotlin is its concise, expressive syntax, null safety, and strong support for modern Android development. Features like coroutines, extension functions, data classes, and seamless Java interoperability make code cleaner, easier to maintain, and more efficie”
Kotline will help you to do all native android action with all extend and override feature.
“Kotline provides and support all native action of android and core implementation for android apps. Object oriented programming helps to achieve all logic and feature implementation. Committee are so large to get facing trending issues.”
My favorite programming language.
“It is easy to use and makes a difference when developing my Android apps. I also like the seamless way that it integrates with Java. I use it every day. It is easy to start using. I also love the KMP (Kotlin Multiplatform)”