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Hosting & Infra

Bun vs Railway: Pricing Comparison 2026

Side-by-side pricing comparison of Bun and Railway. See all plans, features, and costs at a glance.

Bottom line: Railway starts at $5/mo, making it $15/mo cheaper than Bun ($20/mo). Bun offers a free plan.

Last updated: July 6, 2026

Data compiled by Arthur Jacquemin
Updated July 6, 2026
Try Bun freeTry Railway freeAffiliateUpdated this monthPrice updated 11d ago
Best Value

Bun - Bun offers a free plan, offers 4 tiers vs 2.

Bun vs Railway: Quick Pricing Facts

FeatureBunRailway
Starting Price$20/mo$5/mo
Number of Plans42
Free TierYesNo
Pricing Modelopen-sourceusage-based
Annual DiscountN/AN/A

Railway is the more affordable option, starting at $5/mo compared to Bun's $20/mo. Both are Hosting & Infra tools with 6 combined pricing plans and 31 features compared.

Bun stands out with a free plan for getting started. Bun uses open-source pricing while Railway uses usage-based pricing, which may affect your total cost at scale.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Hosting & Infra needs.

Pricing Plans
Bun
Railway
Railway
Try freeAffiliate
Tier 1
Free
$0/monthCheapest
Includes
  • Feature 1
  • Feature 2
Start with Free
Hobby
$5/month
Includes
  • Includes $5 of monthly usage credits
  • After credits are used, you'll only be charged for extra resource usage
  • Up to 48 vCPU / 48 GB RAM per service
  • Up to 5 replicas, at 8 vCPU / 8 GB RAM per replica
  • Up to 5 GB storage
  • Single developer workspace
  • Community support
  • 99.9% Availability Target
  • 7-Day Log History
  • Global regions
Start with Hobby
Tier 2
ProPopular
$20/monthCheapest
$240 / year
Includes
  • Feature 1
  • Feature 2
  • Feature 3
Start with Pro
Pro
$20/monthCheapest
Includes
  • Includes $20 of monthly usage credits
  • After credits are used, you'll only be charged for extra resource usage
  • Up to 1,000 vCPU / 1 TB RAM per service
  • Up to 42 replicas, at 24 vCPU / 24 GB RAM per replica
  • Up to 1 TB storage
  • Unlimited workspace seats included
  • Railway Support
  • 99.99% Availability Target
  • 30-Day Log History
  • Concurrent global regions
Start with Pro
Tier 3
Business
$50/monthCheapest
$600 / year
Includes
  • Feature 1
  • Feature 2
  • Feature 3
  • Feature 4
Start with Business
-
Tier 4
Enterprise
Custom pricing
Includes
  • Custom features
  • Dedicated support
Start with Enterprise
-

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Try Bun freeFree plan availableTry Railway freeFrom $5/mo
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Bun

Free open-source JavaScript runtime and bundler

View all Bun plans

Railway

Infrastructure platform for deploying apps with usage-based pricing

View all Railway plans

What Reviewers Say

Frequently Asked Questions: Bun vs Railway

Which is cheaper, Bun or Railway?
As of July 2026, Railway starts at a lower price point. Bun starts at $20/mo while Railway starts at $5/mo. However, the best value depends on the features you need at each tier.
How many pricing plans does Bun have vs Railway?
Bun offers 4 pricing plans, while Railway offers 2 plans. More plans typically means more flexibility to match your exact needs and budget.
Does Bun or Railway offer a free plan?
Bun offers a free plan, while Railway does not. If budget is a concern, Bun lets you get started at no cost.
Can I save money by paying annually for Bun or Railway?
Both Bun and Railway offer annual billing options. Check each plan's yearly pricing for potential savings compared to monthly billing.
What is the most popular Bun plan?
The Pro plan is Bun's most popular tier, priced at $20/mo. Key features include Feature 1, Feature 2, Feature 3.
Does Bun or Railway offer custom enterprise pricing?
Bun offers a custom-priced enterprise tier for larger teams. Railway lists all its pricing publicly.
What pricing models do Bun and Railway use?
Bun uses a open-source pricing model, while Railway uses usage-based pricing. The right model depends on your team size and usage patterns.
AI Recommendations

Sources

  1. Bun Official Pricing- Vendor pricing page
  2. Railway Official Pricing- Vendor pricing page

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