MobX vs Signals (TC39)
Quick Verdict
MobX has 6.4x more GitHub stars, while MobX has 3.0x more weekly downloads.
Detailed Comparison
Side-by-side metrics from GitHub and npm
Download Trends
Weekly npm downloads over the past 52 weeks
Feature Comparison
Framework capabilities at a glance
Frequently Asked Questions
Common questions about MobX vs Signals (TC39)
Is MobX better than Signals (TC39)?
It depends on your use case. MobX is simple, scalable state management through transparent reactive programming, while Signals (TC39) is reactive primitives for managing application state. Compare the stats and features above to decide which fits your needs.
Is MobX still maintained in 2026?
Yes, MobX was last updated on March 12, 2026 and has 374 contributors.
Can I migrate from MobX to Signals (TC39)?
Migration complexity depends on how deeply MobX is integrated into your project. Both tools serve similar purposes in the State Management space, so migration is generally feasible with proper planning.
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