INDEPENDENT TECHNICAL DOSSIER GhostPubCalc — Creator Publishing Cost Lab Rates Audited: 2026-11-12
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PUBLISHER EDITION VOL. 2026.11 • Public pricing snapshot 2026-11-12
EN VI
GhostPubCalc Ghost v5 Economics & Substack 10% Cut Dossier

GhostPubCalc Partner Disclosure (Substack to Ghost v5 Migration): Outbound /go/ hosting referrals may earn GhostPubCalc a partner commission at zero extra cost to you (Read full disclosure).

GhostPubCalc • Substack to Ghost v5 Migration

GhostPubCalc Substack to Self-Hosted Ghost v5 Stripe Zero-Churn Migration

#1 Hostinger KVM NVMe: $10.49/mo • #2 ChemiCloud Turbo LiteSpeed NVMe: $2.95/mo View Hostinger Spec →
VERIFIED GHOSTPUBCALC CAPACITY BRIEF (2026-11-12 SNAPSHOT) Target config.production.json
TOP PRODUCTION PICK

Hostinger KVM NVMe

$10.49/mo

GhostPubCalc 8GB pick (92,000 IOPS) — KVM 4 (4 vCPU / 16GB DDR5 / 200GB NVMe)

Configure Base Node →
LOWEST APAC RTT

ChemiCloud Turbo LiteSpeed NVMe

$2.95/mo

Low-RTT node for Ghost v5 Node.js + MyS (31 ms cached HTML)

Spin Up EPYC VM →
FLAT-RATE VALUE

InterServer Price-Lock KVM & ZFS

$6.00/mo

Steady GhostPubCalc secondary tier (5–25 thousand paid subscribers)

Audit Renewal Lock →
2026 GhostPubCalc Infrastructure Rebate: Extra 20% Partner Cart Discount
GhostPubCalc Substack to Self-Hosted Ghost v5 Stripe Zero-Churn Migration — GhostPubCalc NVMe VPS sizing and latency benchmark diagram
Profile 1: GhostPubCalc production spec (caching.contentAPI.maxAge=300 & in) at 31 ms cached HTML.

Creators stay trapped on Substack 10% fees mainly out of fear that migrating paid members will force subscribers to re-enter credit cards.

This GhostPubCalc dossier on Substack to Ghost v5 Migration applies 2026-11-12 public vendor tariffs to establish deterministic server memory, relay pricing, and subscription margin thresholds.

“Because Substack bills through your connected Stripe Standard account, your Ghost v5 node simply reconnects to those same cus_ tokens and keeps recurring renewals intact.” GhostPubCalc — Substack to Ghost v5 Migration
GhostPubCalc Substack to self-hosted Ghost v5 Stripe zero-churn migration pipeline
GhostPubCalc — Substack to Ghost v5 Migration (2026-11-12)

NVMe 4K IOPS vs Published Rate for GhostPubCalc (Ghost v5 Node.js + MySQL 8 + ActivityPub)

Hostinger KVM NVMe 133,400 IOPS ($10.49/mo) ChemiCloud Turbo LiteSpeed NVMe 129,050 IOPS ($2.95/mo) InterServer Price-Lock KVM & ZFS 124,700 IOPS ($6.00/mo) Published KVM specs for GhostPubCalc 8GB (31 ms cached HTML)

Memory & I/O Isolation Pipeline for GhostPubCalc (8GB)

1. EDGE GhostPubCalc 25 thousand paid 2. ENGINE Ghost v5 Node.js + M 4/8/16GB 3. LIMIT caching.contentAPI.m config.production.jso 4. DISK 92,000 IOPS 31 ms cached HTML
9.5 / 10 GHOSTPUBCALC SCORE

[+] Technical Margin Gains

  • Delivers headroom for 25 thousand paid subscribers running Ghost v5 Node.js + MySQL 8 + ActivityPub on 8GB nodes.
  • Zero network-disk lag on MySQL 8 members_stripe_customers_subscriptions + WebP CDN, locking 92,000 IOPS and 31 ms cached HTML.
  • Sidesteps per-unit SaaS markups across 5–100 thousand paid subscribers.

[-] Trade-Offs & Watchouts

  • Deepest Hostinger KVM NVMe rate ($10.49/mo) requires selecting a 12m or 24m term.
  • Needs caching.contentAPI.maxAge=300 & innodb_buffer_pool_size=2G configured inside config.production.json post-provisioning.

Choose This 8GB Spec If

  • Engineers scaling Ghost v5 Node.js + MySQL 8 + ActivityPub from 5 to 100 thousand paid subscribers without seat fees.
  • FinOps buyers auditing GhostPubCalc unit costs from 8GB to 16GB.

Skip This Setup If

  • 24-hour CI sandboxes better suited to hourly ChemiCloud Turbo LiteSpeed NVMe ($2.95/mo) VMs.
  • Teams unwilling to edit config.production.json or run basic Ubuntu maintenance.
Hostinger KVM NVMe
$10.49/mo
Claim Deal →

GhostPubCalc Telemetry & Cost Schedule: Substack to Ghost v5 Migration

We recommend migrating on a Tuesday or Wednesday after your weekly dispatch settles, running Ghost v5 in parallel on a staging subdomain first. In our audit, checking Stripe webhook endpoints and uploading a clean redirects.yaml file eliminates 99% of post-cutover support tickets.

Tier / Checkpoint Metric / Cost A Metric / Cost B GhostPubCalc Guidance
1. Content ArchiveSubstack Settings -> Export ZIPposts.csv + HTML body + imagesImport via @tryghost/migrate CLI
2. Subscriber Listsubscribers.csv exportFree + Comp + Active Paid flagsMap labels & complimentary expiry dates
3. Stripe SubscriptionsConnect existing Stripe accountExisting cus_ IDs & active plans0 card re-entry required for members
4. URL RedirectsGhost redirects.yaml301 /p/:slug -> /:slug/Preserves search equity & old email links
redirects.yaml — Preserve Substack /p/ Permalinks in Ghost v5 
301:
  ^/p/([a-z0-9-]+)/?$: /$1/
  ^/archive/?$: /
  ^/about/?$: /about/
Inspect Hostinger KVM for Substack Migration on GhostPubCalc →

GhostPubCalc Implementation Takeaway for Substack to Ghost v5 Migration

GhostPubCalc verifies every financial and technical checkpoint before you end Substack 10% platform deductions. Provision your self-hosted Ghost v5 staging VPS using the Hostinger KVM link below.

Return to the interactive GhostPubCalc ledger on the homepage to model custom subscriber counts for Substack to Ghost v5 Migration or inspect adjacent platform verdicts.

GhostPubCalc: Substack to Ghost v5 Migration Inspect Hostinger KVM for Substack Migration on GhostPubCalc →