Railway: Availability Target SLAs added + Pro volume limit doubled + new Railway Agent addon
What happened
Between the Mar 30, 2026 and Jun 29, 2026 captures of Railway's pricing page, Pulse recorded 3 changes: 99.9%/99.99%/99.999% Availability Target SLA callouts added to Hobby/Pro/Enterprise plans; Pro plan Volumes per project limit increased from 10 to 20 (can be increased); New Railway Agent AI addon with default monthly spend limits $5 (Hobby), $20 (Pro), Custom (Enterprise). In detail: Pro plan's Volumes per project limit increased from 10 (can be increased) to 20 (can be increased); Free, Hobby, and Enterprise values unchanged; New Railway Agent AI addon introduced with default monthly spend limits: $5 (Hobby), $20 (Pro), Custom (Enterprise); Added Availability Target SLA callouts to Hobby (99.9%), Pro (99.99%), and Enterprise (99.999%) plans. Pulse files it as a packaging change (limit increase, new add-on, feature added) with an upward direction. Pulse's latest capture (Sep 21, 2026) lists Hobby at $5, Pro at $20, Volumes (Usage) at $0.16 per GB-month, Egress (Usage) at $0.05 per GB for services and Object Storage (Usage) at $0.02 per GB-month.
It lands 38 days after Railway's previous change, "Railway promises 99.999% uptime SLA across paid tiers" (May 27, 2026). Before that Pulse recorded "Railway Doubles Pro Plan Volume Limits From 10 to 20 Per Project" (Apr 7, 2026). Railway has been tracked since 2026-03-02.
In the same window Vercel, Render, Heroku and Google Cloud also changed their Cloud & DevOps pricing pages. Those moves are listed further down, and the Pulse Agent can compare them side by side.
- Pro · LimitLimit increase
Pro plan's Volumes per project limit increased from 10 (can be increased) to 20 (can be increased); Free, Hobby, and Enterprise values unchanged
- Hobby, Pro, Enterprise · Add-onAdded
BeforeNo Railway Agent AI addon
AfterRailway Agent AI addon
- Hobby, Pro, Enterprise · FeatureAdded
BeforeNot listed
AfterAvailability Target SLA callouts
| Plan | Field | Before | After | Change |
|---|---|---|---|---|
| Pro | Limit | — | 20 | Limit increase |
| Hobby, Pro, Enterprise | Add-on | No Railway Agent AI addon | Railway Agent AI addon | Added |
| Hobby, Pro, Enterprise | Feature | Not listed | Availability Target SLA callouts | Added |
Values as written on Railway's public pricing page in the two captures Pulse compared; where the page states no number, the cells give the wording before and after.
Evidence
The two captures Pulse comparedFull-page captures of Railway's pricing page (railway.app) from Mar 30, 2026 and Jun 29, 2026; the change is marked near the top of the page, where Railway Agent AI addon now appears.
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The two full-page captures with this change marked up are free with an account.
Railway, the last 90 days
Full history- Sep 21, 2026packagingRailway launches usage-billed Sandboxes & VMs for AI agents and builds
- Jul 4, 2026improvedRailway: Availability Target SLAs added + Pro volume limit doubled + new Railway Agent addon · this change
- May 27, 2026improvedRailway promises 99.999% uptime SLA across paid tiers
- Apr 7, 2026improvedRailway Doubles Pro Plan Volume Limits From 10 to 20 Per Project
Across Cloud & DevOps in the same window
All Cloud & DevOps changes- VercelJul 4Vercel cuts Turbo/Observability prices, adds metered Connect, reworks Workflo...
- RenderJul 4Render ditches per-user pricing for flat fee, adds $100K startup credits
- HerokuJul 3Heroku: new Postgres Advanced tier added (cluster-based pricing)
- Google CloudJun 15Google Cloud Datastudio pools AI tokens per platform, adds Thinking mode
Questions about this change
Did Railway raise prices in June 2026?
No list-price increase was recorded between Mar 30, 2026 and Jun 29, 2026. The change Pulse detected was a packaging change: limit increase, new add-on, feature added.
What changed on Railway's pricing page between Mar 30, 2026 and Jun 29, 2026?
Pro plan's Volumes per project limit increased from 10 (can be increased) to 20 (can be increased); Free, Hobby, and Enterprise values unchanged; Hobby, Pro, Enterprise add-on: No Railway Agent AI addon → Railway Agent AI addon, added; Hobby, Pro, Enterprise feature: Not listed → Availability Target SLA callouts, added. Pulse compared the captures it took on Mar 30, 2026 and Jun 29, 2026; the before/after table above lists each item as written on the page.
How often does Railway change its pricing?
Pulse recorded 2 other pricing-page changes for Railway in the 90 days before this one; the previous change was "Railway promises 99.999% uptime SLA across paid tiers" on May 27, 2026; Railway has been tracked since 2026-03-02.