2026年のJest料金
Jestの料金プラン、機能、価値の完全な分析。
最終更新: 2026年2月
料金概要
Free
Starting Price
✅
Free Tier
Open source
Pricing Model
🧮 Jest Pricing Calculator
150100+
Your Estimate
$60/month
$720/year
You save $180/year with annual billing!
PlanPro
Users5
Per user$12/mo
Included in Pro:
- ✓All features
- ✓Priority support
* Prices may vary. Check official website for current pricing.
含まれる機能
ConfigurationZero-config or jest.config
Watch Mode✅
MockingBuilt-in jest.mock()
Code CoverageBuilt-in (Istanbul)
Snapshot TestingBuilt-in
Parallel ExecutionWorker-based
TypeScriptVia ts-jest or @swc/jest
ESM SupportExperimental
Browser TestingVia jsdom
IDE IntegrationExcellent
Jestは価値がある？
✅ Worth It If...
- • Industry standard with massive adoption
- • Zero-config for most projects
- • Built-in mocking and assertions
- • Snapshot testing
- • Great IDE integration
- • Huge community and ecosystem
❌ Not Worth It If...
- • Slow for large test suites
- • ESM support still evolving
- • Heavy dependency footprint
- • Configuration can become complex
- • Watch mode less responsive than Vitest
- • Not optimized for Vite/modern tooling
代替と比較
See how Jest pricing compares to other Testing tools.
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