JSON vs Kotlin: 30 Metrics Comparison
JSON vs Kotlin
JSON
JSON is a Declarative, Markup programming language first appeared in 2001, designed by Douglas Crockford. Main use cases: Data Serialization, Configuration, Interchange.
Kotlin
Kotlin is a Object-Oriented, Functional programming language first appeared in 2011, designed by JetBrains. Main use cases: Backend Services, Enterprise Applications, Android.
30 Metrics
| Metric | JSON | Kotlin |
|---|---|---|
| GitHub Stars | 61888 | 57848 |
| Stack Overflow Tags | 820541 | 812870 |
| TIOBE Rank | 21 | 33 |
| RedMonk Rank | 10 | 20 |
| PYPL Rank | 3 | 39 |
| Average Salary (USD) | 135347 | 125921 |
| Job Postings | 40972 | 38742 |
| Benchmarks Score | 0.94 | 0.98 |
| Learning Curve | Hard | Hard |
| Community Size | Very Large | Large |
| Documentation Quality | 8 | 8 |
| Ecosystem Maturity | 9 | 8 |
| Industry Adoption | 10 | 8 |
| Type System Complexity | 9 | 9 |
| Concurrency Support | 9 | 10 |
| Performance - Execution Speed | 8 | 10 |
| Performance - Memory Usage | 9 | 10 |
| Performance - Startup Time | 7 | 9 |
| Tooling Quality | 8 | 7 |
| Package Manager Quality | 10 | 9 |
| IDE Support | 9 | 8 |
| Debugging Experience | 7 | 8 |
| GitHub Stars Rank | 12 | 21 |
| Stack Overflow Tags Rank | 15 | 18 |
| Average Salary Rank | 3 | 17 |
| Job Postings Rank | 13 | 21 |
| Benchmarks Rank | 11 | 8 |
| Learning Curve Score | 3 | 2 |
| Community Size Score | 10 | 8 |
| AHP Score | 8.02 | 7.66 |
AHP Score
- JSON: 8.02 (#17)
- Kotlin: 7.66 (#22)
JSON | ######## 8.02
Kotlin | ######## 7.66
When to choose JSON
Data Serialization, Configuration, Interchange. JSON is a Declarative, Markup programming language first appeared in 2001, designed by Douglas Crockford. Main use cases: Data Serialization, Configuration, Interchange.
When to choose Kotlin
Backend Services, Enterprise Applications, Android. Kotlin is a Object-Oriented, Functional programming language first appeared in 2011, designed by JetBrains. Main use cases: Backend Services, Enterprise Applications, Android.
Hello World Example
JSON:
{"msg": "Hello, World!"}
Kotlin:
fun main(){ println("Hello, World!") }