HEAD-TO-HEAD · PRICES VERIFIED 2026-08-27
Runloop vs Fly Machines
Runloop and Fly Machines have no comparable captured rates — both render unranked in our engine, so no computed verdict exists. Compare their published plans directly via each row's source links.
Monthly Cost Across Realistic Benchmarks
100 hr × 1 vCPU / 2 GiB
Runloop: $15.84 Fly Machines: unranked
Not comparable — missing captured rates500 hr × 2 vCPU / 4 GiB
Runloop: $158.40 Fly Machines: unranked
Not comparable — missing captured rates2,000 hr × 4 vCPU / 8 GiB
Runloop: $1,267.20 Fly Machines: unranked
Not comparable — missing captured ratesRate Card Snapshot
| Vendor | $/vCPU-hr | $/GiB-hr | Billing granularity | Concurrency note |
|---|---|---|---|---|
| Runloop | $0.1080 | $0.0252 | per-second | Plan-based: Basic free + usage; Pro $250/mo + usage; Enterprise custom. |
| Fly Machines | — | incl. | per-second | — |
Fit Notes
- Runloop — Skip unless you specifically want its Devbox/Blueprint workflow — the highest per-hour rates captured here, with add-on fees on top.
- Fly Machines — Skip if you need a single per-vCPU+per-GiB price — Fly sells bundled presets that don’t decompose into our two-axis model; compare preset totals directly.
Runloop
StrengthsFly Machines
StrengthsRun your own workload through the full interactive calculator, or browse all pairs on the comparisons hub.
Frequently Asked Questions
Which is cheaper, Runloop or Fly Machines?
Runloop and Fly Machines have no comparable captured rates — both render unranked in our engine, so no computed verdict exists. Compare their published plans directly via each row's source links.
How were these Runloop vs Fly Machines costs computed?
Both vendors run identical workload profiles (sandbox-hours × vCPU/RAM) through the same engine using each vendor's captured USD list rates; the full methodology is on the agent-sandbox-pricing tool page.