Jotai vs MobX
Updated Jun 28, 2026
Quick Verdict
Both Jotai and MobX are popular choices in the State Management space.
GitHub Stars
Jotai 21.2K
vs
MobX 28.2K
Downloads/wk
Jotai 0
vs
MobX 0
Contributors
Jotai 248
vs
MobX 378
Bundle Size
Jotai 4.1 KB
vs
MobX 18.5 KB
Detailed Comparison
Side-by-side metrics from GitHub and npm
Metric
Jotai
MobX
GitHub Stars
21.2K
28.2K
Weekly Downloads
0
0
Forks
721
1.8K
Open Issues
5
67
Contributors
248
378
Bundle Size (gzip)
4.1 KB
18.5 KB
Dependencies
0
0
Latest Version
2.20.1
6.16.1
Last Commit
Jun 12, 2026
Jun 25, 2026
License
MIT
MIT
First Published
Aug 11, 2020
Feb 19, 2016
Feature Comparison
Framework capabilities at a glance
Feature
Jotai
MobX
Typescript
Devtools
Middleware
Selectors
Async
Atomic
Framework Agnostic
Frequently Asked Questions
Common questions about Jotai vs MobX
Is Jotai better than MobX?
It depends on your use case. Jotai is primitive and flexible state management for react, while MobX is simple, scalable state management through transparent reactive programming. Compare the stats and features above to decide which fits your needs.
Is Jotai still maintained in 2026?
Yes, Jotai was last updated on June 12, 2026 and has 248 contributors.
Can I migrate from Jotai to MobX?
Migration complexity depends on how deeply Jotai is integrated into your project. Both tools serve similar purposes in the State Management space, so migration is generally feasible with proper planning.
Related Comparisons
Explore more comparisons