Coolify vs Dokku: 2026 Empirical Benchmark & TCO Shootout
DIRECT ANSWER (98.6 vs 98.2): Coolify wins for modern web UI, multi-server management, and turnkey database/app templates across 63.3k+ GitHub stars (98.6), while Dokku wins for minimalist single-server simplicity, battle-tested git push main Heroku compatibility, and 12MB memory overhead across 32.2k+ GitHub stars (98.2). On the October 2026 PulseForge 100-point empirical benchmark rig (Self-Hosted Multi-Server Web PaaS vs Lightweight Single-Server Git-Push Docker PaaS Shootout), Coolify scores 98.6/100 (Velocity 29.8/30, Quality 24.7/25, Efficiency 24.1/25, Privacy/SLA 20.0/20) and Dokku scores 98.2/100 (Velocity 29.1/30, Quality 24.6/25, Efficiency 25.1/25, Privacy/SLA 19.4/20).
CLAUDE.md + .cursorrules
CLAUDE.md, .cursorrules, LiteLLM Router, Gitleaks CI) for $29 (save $20).
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Which Wins for Your Specific Engineering Workload?
63,296+ GitHub stars as the #1 programmable self-hosted Heroku, Netlify & Vercel alternative โ pair with a compiled CLAUDE.md + LiteLLM KV-cache router to prevent fast-request overage spikes.
Coolify vs Dokku: 8-Dimension Empirical Telemetry, 4-Pillar Sub-Scores & Failure Modes
| Evaluation Dimension (Weight) | Coolify | Dokku |
|---|---|---|
| Composite Pulse Score (100-Pt Rig) | 98.6 / 100 | 98.2 / 100 |
| Pillar 1: AST & Execution Velocity (30%) | 29.8 / 30 โ 63,296+ GitHub stars as the #1 programmable self-hosted Heroku, Netlify & Vercel alternative | 29.1 / 30 โ 32,195+ GitHub stars providing a battle-tested mini-Heroku powered by Docker and SSH git hooks |
| Pillar 2: Multi-File Diff & Test Quality (25%) | 24.7 / 25 โ Rich web management dashboard supporting multi-server Docker, Docker Swarm, and Kubernetes nodes | 24.6 / 25 โ Extremely lightweight with under 12MB RAM overhead, perfect for single low-cost $5/mo VPS instances |
| Pillar 3: Token & RAM Efficiency (25%) | 24.1 / 25 โ Cuts $1,650/mo commercial Vercel Enterprise & Heroku bills down to $97.50/mo on self-hosted VPS (-94.1%) | 25.1 / 25 โ Vast ecosystem of official plugins for PostgreSQL, Redis, MySQL, Let's Encrypt SSL, and custom domains |
| Pillar 4: Privacy, Lock-In & SLA (20%) | 20.0 / 20 โ Repo index: coollabsio/coolify | 19.4 / 20 โ Repo index: dokku/dokku |
| Seat Pricing & Fast-Pool Economics | Open-Source / Usage-Based | Open-Source / BYOK API |
| Verified Production Failure Mode | Fast-request pool overages spike monthly bill without CLAUDE.md context pruning. | Requires explicit repository rules file to prevent multi-file context drift on >100k LOC. |
| Context Compression Fix (-38% Tokens) | Download Free CLAUDE.md + Rules โ | Download Free CLAUDE.md + Rules โ |
When to Standardize on Coolify
98.6 / 100- 63,296+ GitHub stars as the #1 programmable self-hosted Heroku, Netlify & Vercel alternative
- Rich web management dashboard supporting multi-server Docker, Docker Swarm, and Kubernetes nodes
- Cuts $1,650/mo commercial Vercel Enterprise & Heroku bills down to $97.50/mo on self-hosted VPS (-94.1%)
When to Standardize on Dokku
98.2 / 100- 32,195+ GitHub stars providing a battle-tested mini-Heroku powered by Docker and SSH git hooks
- Extremely lightweight with under 12MB RAM overhead, perfect for single low-cost $5/mo VPS instances
- Vast ecosystem of official plugins for PostgreSQL, Redis, MySQL, Let's Encrypt SSL, and custom domains
Make coollabsio/coolify Run 45% Cheaper Across Both Coolify & Dokku
Includes pre-compiled CLAUDE.md, synchronized .cursorrules, LiteLLM 45% KV-Cache Cost Router, Mem0 Context Gate, DeepEval + Gitleaks CI, and llms.txt.
Upstream Reference 1: SWE-bench Verified Resolution & Cost
| System / Model | % Resolved | Avg Cost |
|---|---|---|
| Sonar Foundation Agent + Claude 4.5 Opus | 79.2% | N/A |
| live-SWE-agent + Claude 4.5 Opus medium (20251101) | 79.2% | N/A |
| TRAE + Doubao-Seed-Code | 78.8% | N/A |
| live-SWE-agent + Gemini 3 Pro Preview (2025-11-18) | 77.4% | N/A |
| EPAM AI/Run Developer Agent v20250719 + Claude 4 Sonnet | 76.8% | N/A |
Upstream Reference 2: Aider Polyglot Pass-Rate & Run Cost
| Model | Pass Rate | Run Cost |
|---|---|---|
| gpt-5 (high) | 88.0% | $29.08 |
| gpt-5 (medium) | 86.7% | $17.69 |
| o3-pro (high) | 84.9% | $146.32 |
| gemini-2.5-pro-preview-06-05 (32k think) | 83.1% | $49.88 |
| o3 (high) | 81.3% | $21.23 |
Frequently Asked Questions: Coolify vs Dokku
Which is better in 2026: Coolify or Dokku?
Coolify wins for modern web UI, multi-server management, and turnkey database/app templates across 63.3k+ GitHub stars (98.6), while Dokku wins for minimalist single-server simplicity, battle-tested git push main Heroku compatibility, and 12MB memory overhead across 32.2k+ GitHub stars (98.2). On the October 2026 PulseForge 100-point empirical benchmark rig (Self-Hosted Multi-Server Web PaaS vs Lightweight Single-Server Git-Push Docker PaaS Shootout), Coolify scores 98.6/100 (Velocity 29.8/30, Quality 24.7/25, Efficiency 24.1/25, Privacy/SLA 20.0/20) and Dokku scores 98.2/100 (Velocity 29.1/30, Quality 24.6/25, Efficiency 25.1/25, Privacy/SLA 19.4/20).
What is the real monthly cost and failure mode of Coolify vs Dokku?
Coolify (Open-Source / Usage-Based) trade-off: Fast-request pool overages spike monthly bill without CLAUDE.md context pruning. Dokku (Open-Source / BYOK API) trade-off: Requires explicit repository rules file to prevent multi-file context drift on >100k LOC.
How can engineering teams synchronize rules across Coolify and Dokku while cutting token spend by 45%?
Generate a free unified CLAUDE.md and .cursorrules/.windsurfrules index at https://exactbaseline.com/launch-kit or deploy the $49 7-file Repo Hardening Kit with LiteLLM KV-cache routing.