Jira Pricing vs Traq Cost Analysis

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アーキテクチャ・意思決定比較表

Jira と Traq のデータ構造、運用コスト、ライセンスリスクの違いを詳細に分析します。

Jira (Commercial SaaS)
$15 - $50+ / user / mo
⏱️ Zero DevOps Overhead / Managed
☁️ Vendor Cloud Lock-in
VS
Traq (Self-Hosted)
$0 license ($5/mo VPS)
🛠️ 1-2 hrs / mo Docker DevOps
🛡️ 100% Data Sovereignty
ベンダーロックインのリスクスコアが高いほど、ベンダーロックインによる移行障壁が高くなります
Jira9
Traq2
移行の複雑さ本番環境のワークフローをオープンソースに移行する難易度
Jira8
Traq8
運用保守コスト (DevOps Overhead)自己ホスト環境の構築、データベース管理に必要なスキルと時間
Jira1
Traq6
データ主権と所有権データベースのガバナンスとプライバシーコンプライアンスの管理レベル
Jira2
Traq10

At 100 users, Jira Standard plus a conservative Marketplace app estimate runs about $15,300/year — Traq’s self-hosted TCO for the same headcount lands between $14,400 and $25,000. That range overlaps Jira’s number almost entirely, which makes this one of the closer calls on this site: Traq’s software is free, but the setup and maintenance labor in the estimates below can just as easily land above Jira’s bill as below it, depending on how efficiently your team runs the deployment.

Jira Official Pricing Plans

Jira offers a tiered pricing structure designed to accommodate teams of various sizes and needs. The following table outlines the official plans as of our last verification:

Plan Price (Monthly) Price (Annual, per month) Per Highlights
Free $0 $0 Up to 10 users Scrum & Kanban boards, Backlog, Basic Roadmaps
Standard $8.15 $7.75 User/month 250GB storage, Project roles, Advanced Roadmaps (basic)
Premium $16 $15.25 User/month Advanced Roadmaps, Capacity planning, Sandbox, 24/7 support
Enterprise Custom Custom Custom pricing Unlimited sites, SAML SSO, Data residency, Enterprise support

Source: Atlassian Jira Pricing, Verified: 2026-06-24

Hidden Costs of Jira

Beyond the clear per-user subscription fees, several hidden costs can significantly inflate the total cost of ownership for Jira:

  • Atlassian Marketplace Apps: Many essential functionalities or desired integrations are not native to Jira and require third-party apps, frequently costing an additional $3–20 per user per month. These can quickly add hundreds or thousands to your annual spend.
  • Confluence Licensing: For comprehensive documentation and knowledge management, teams often integrate Confluence, which is licensed separately, adding another per-user cost.
  • Jira Service Management (JSM): If your organization needs ITSM capabilities, JSM is a distinct product with its own pricing structure, separate from Jira Software.
  • Storage Overage Fees: Lower tiers have storage limits (e.g., 250GB for Standard). Exceeding these limits can incur additional charges.
  • Onboarding and Training: While Jira has extensive documentation, effective adoption across a large organization often necessitates dedicated training, potentially involving external consultants or significant internal resource allocation.
  • API Limitations: While not always a direct monetary cost, limitations on API calls for heavy integrations can necessitate custom workarounds or more expensive enterprise plans.

Total Cost of Ownership (TCO) Analysis for Traq (Free & Open Source)

Traq is a free, open-source project management and issue tracking system written in PHP/Node.js, offering a viable self-hosted alternative to Jira. While the software itself is free, it incurs TCO through infrastructure and operational overhead.


Cost Trade-offs at a Glance


Hosting & Server Resource Estimation (Annual Costs)

Self-hosting Traq requires dedicated server resources. These estimations assume cloud infrastructure costs (e.g., AWS, DigitalOcean, Azure):

  • Small Team (Up to 20 Users):
    • Requirements: Modest CPU (1-2 vCPU), 2-4GB RAM, 50-100GB SSD for application and database.
    • Estimated Annual Cost: $300 - $600 (approx. $25-50/month)
  • Medium Team (21-100 Users):
    • Requirements: Mid-range CPU (2-4 vCPU), 8-16GB RAM, 100-250GB SSD, potentially a dedicated database instance.
    • Estimated Annual Cost: $1,200 - $2,400 (approx. $100-200/month)
  • Large Team (100+ Users):
    • Requirements: Robust CPU (4-8+ vCPU), 16-32GB+ RAM, 250GB+ SSD, possibly load balancing, highly available database.
    • Estimated Annual Cost: $3,600 - $7,200 (approx. $300-600/month)

Maintenance & Engineering Support Estimation (Annual Costs)

The most significant TCO component for open-source self-hosted solutions is the labor required for setup, maintenance, security, and upgrades. These estimates assume an internal IT/DevOps engineer at an average loaded cost of $100/hour:

  • Small Team (Up to 20 Users):
    • Effort: Initial setup (8-16 hrs), ongoing maintenance (2-4 hrs/month for updates, backups, monitoring, troubleshooting).
    • Estimated Annual Hours: 32 - 64 hours
    • Estimated Annual Cost: $3,200 - $6,400
  • Medium Team (21-100 Users):
    • Effort: Initial setup (16-24 hrs), ongoing maintenance (4-8 hrs/month for updates, backups, security patches, performance tuning).
    • Estimated Annual Hours: 64 - 120 hours
    • Estimated Annual Cost: $6,400 - $12,000
  • Large Team (100+ Users):
    • Effort: Initial setup (24-40 hrs, potentially complex integrations), ongoing maintenance (8-16 hrs/month for robust monitoring, scaling, advanced troubleshooting, security audits).
    • Estimated Annual Hours: 120 - 232 hours
    • Estimated Annual Cost: $12,000 - $23,200

Comparative TCO Table: SaaS Fees vs. Self-Host Infrastructure

This table summarizes the TCO components for each model:

Cost Component SaaS (e.g., Jira) Self-Hosted (e.g., Traq)
Subscription/License Fees Per-user or tiered monthly/annual Free (for open-source core)
Infrastructure Costs Included in subscription Server hosting, storage, bandwidth, database
Setup & Configuration Minimal (account setup, basic config) Significant (server OS, app install, DB setup, initial config)
Maintenance & Updates Handled by vendor Internal/external IT staff time (upgrades, backups, security patching)
Security & Compliance Vendor’s responsibility (shared model) Internal team responsibility (OS, app, network, data)
Backup & Disaster Recovery Handled by vendor Internal team responsibility (strategy, implementation, monitoring)
Integrations Marketplace apps (often extra cost), native APIs Custom development, API integration effort, community plugins
Support Tiered support plans, documentation Community forums, internal IT expertise, paid consulting (optional)
Training Self-serve resources, paid courses Self-serve, internal documentation, potentially custom training
Scalability Seamless (vendor handles) Requires IT planning, resource allocation, and execution

Scenarios: Annual Cost Comparison

Let’s compare the estimated annual costs for different team sizes, assuming Jira Standard tier (annual pricing) and an additional conservative estimate of $5/user/month for Marketplace apps.

Team Size Jira Annual Cost (Software + Apps) Traq Annual TCO (Hosting + Maintenance) Range
5 Users $0 (Free Tier) + $300 (Apps) = $300 $3,500 - $7,000
20 Users $1,860 (Jira) + $1,200 (Apps) = $3,060 $7,000 - $12,000
100 Users $9,300 (Jira) + $6,000 (Apps) = $15,300 $14,400 - $25,000

Note: Jira’s free tier supports up to 10 users. For 20 and 100 users, Standard tier is used for comparison.

When Does Paying for Jira Actually Save Money?

While the initial sticker price of Jira can seem high, there are specific scenarios where Jira’s SaaS model offers significant cost savings and operational advantages:

  1. Small Teams (Under 20 users) Without Dedicated IT/DevOps: For teams that do not have the internal expertise or budget for dedicated IT staff to manage server infrastructure and software, Jira’s free tier (up to 10 users) or low-cost Standard tier is extremely cost-effective. The convenience and zero-maintenance overhead outweigh the TCO of self-hosting.
  2. Focus on Core Business, Not Infrastructure: Organizations that prioritize investing their engineering talent into their core products rather than IT infrastructure management will find Jira’s managed service more valuable. The opportunity cost of diverting engineers to maintain Traq might exceed Jira’s subscription fees.
  3. Need for Advanced Integrations & Ecosystem: Jira boasts a vast Marketplace and deep integrations with other Atlassian products (Confluence, Bitbucket, Opsgenie, etc.). If your workflow heavily relies on a tightly integrated ecosystem, the effort to replicate this with Traq and various open-source tools could be substantial.
  4. Regulatory Compliance & Enterprise-Grade Support: For organizations with stringent compliance requirements (e.g., SOX, HIPAA, GDPR) or those needing guaranteed uptime and 24/7 enterprise-level support, Jira’s Premium and Enterprise tiers offer features like data residency, sandbox environments, and dedicated support, which are challenging and costly to implement and maintain with a self-hosted open-source solution.
  5. Rapid Scaling Requirements: Jira’s SaaS model allows for seamless scalability without worrying about provisioning new servers, database optimization, or network configurations. For rapidly growing teams, this elasticity can prevent bottlenecks and ensure continuous productivity.

Final Purchasing Recommendation

For small teams (up to 10 users) with minimal custom requirements and no dedicated IT staff, Jira’s Free tier is unequivocally the most cost-effective and practical solution. The administrative overhead of self-hosting Traq for such a small team would result in an unacceptably high per-user TCO.

For medium to large teams (20+ users), the decision becomes more nuanced:

  • Choose Jira if your organization values convenience, zero maintenance overhead, seamless scalability, a rich ecosystem of integrations, and enterprise-grade support. Even with hidden costs like apps, the overall efficiency and reduced operational burden often justify the expense, especially if internal IT resources are scarce or better utilized elsewhere. Consider Jira if your engineering leads prefer proven, widely adopted platforms with extensive documentation and community support, and financial planners can accommodate predictable, per-user SaaS costs.

  • Consider Traq (self-hosted) if your organization has a strong internal IT/DevOps team, specific security or data sovereignty requirements (beyond what Jira offers), a strong aversion to recurring SaaS fees, or needs deep customization at the code level. While the direct software cost is $0, financial planners must budget significantly for server infrastructure and, critically, ongoing engineering effort. Engineering leads must commit dedicated resources for deployment, maintenance, and security. Traq offers ultimate control and freedom but demands a substantial investment in internal expertise and operational management.

For most agile teams focused on shipping product rather than running infrastructure, Jira’s managed service and ecosystem justify the subscription. Traq only pulls ahead financially when your internal IT team can run the deployment efficiently enough to land at the low end of the maintenance-hour estimates above — run your own numbers against your actual team’s hourly rate before assuming the free license translates to a cheaper total.


Cost and pricing analysis verified as of 2026-06-24. Self-hosting costs are estimates based on standard cloud providers.

よくある質問

If we scale past Jira's 10-user free tier, what hidden costs should we expect compared to hosting Traq?

While Traq is free under the GNU General Public License v3.0, moving to Jira's Standard tier costs $8.15 per user/month (or $7.75 on an annual plan) and introduces several hidden fees. You will likely face additional costs of $3 to $20 per user/month for Atlassian Marketplace apps, alongside separate licensing fees for Confluence if you require integrated project documentation.

How do the resource and feature limitations of Jira's free plan compare to deploying Traq?

Jira's free plan is strictly limited to 10 users, 2GB of storage, and basic roadmaps, requiring a jump to the Standard tier to unlock project roles and 250GB of storage. Because Traq is licensed under the GNU General Public License v3.0, you can run its PHP/Nodejs-based project management system with unlimited users and storage, restricted only by the capacity of your own hosting infrastructure.

機能と価格データは公式ドキュメントと料金ページを出典としており、最終確認日は 2026年6月24日 です。 誤りを見つけましたか?お知らせいただければ修正します。