Stop paying for idle environments
Spin up a test server on demand. Kill it when the work is done. Pay for what runs, not for servers sitting idle.
Always-on environments burn money
15 dev environments run 24/7. The team uses them 8 hours a day, 5 days a week. That is 33% use. The other 67% is billed too. Those servers sit idle nights, weekends, and holidays. That is money gone for nothing.
What idle environments really cost
Every server running overnight is money leaving the bank account for nothing.
One command. Zero waste.
Spin up
Make an exact copy of production on demand. Takes 52 seconds. Costs pennies, because the copy shares disk space with the original.
Use
Build, test, demo, anything. Only the changed parts use extra disk space.
Tear down
The copy deletes itself after a set timer. The disk space comes back right away. Nothing keeps charging.
Full copies vs. shared copies
Old-school dev environments copy the whole server. Every file. Every setting. Every library. Rediacc works differently. Copies share unchanged data with production. A 380 GB environment uses just 1% more disk.
Full copies vs. shared copies
| Traditional (Full Copy) | Rediacc (Shared Copy) |
|---|---|
| 380 GB per environment, fully duplicated | 2.1 GB per copy (0.6%), shares data with production |
| Always-on, paying 24/7 regardless of use | On-demand with a set timer, deletes itself when done |
| Manual teardown, forgotten environments accumulate | Automatic cleanup, storage reclaimed instantly |
| 15–30 minutes to set up each new environment | 52 seconds to create an exact copy of production |
| A staging Kubernetes cluster: a second set of nodes, paid 24/7 | Fork the cluster for the test, delete it after. Copies share storage. |
Short on time?
Skip the deep-dive. Grab the five-minute version, short enough to read at a stand-up.
Download short brief (PDF)What others charge for idle capacity
Cloud providers and dev platforms bill per running server. Rediacc only charges for the disk space the changes use.
What others charge for idle capacity
| Capability | Codespaces | Coder | Vercel | Railway | Rediacc |
|---|---|---|---|---|---|
| Copies that share storage (near-zero space) | ✗ | ✗ | ✗ | ✗ | ✓ |
| Self-deleting copies on a timer | ✓ | ✗ | ✗ | ✗ | ✓ |
| Full production data in the copy | ✗ | ✗ | ✗ | ✗ | ✓ |
| Multi-service environments | ✗ | ✓ | ✗ | ✓ | ✓ |
| Self-hosted / no per-seat pricing | ✗ | ✓ | ✗ | ✗ | ✓ |
| Setup in under 60 seconds | ✗ | ✗ | ✓ | ✓ | ✓ |
Sources(9)
- Industry composite from vendor surveys and published benchmarks (ParkMyCloud, Release.com, Northflank). "60–80% of staging environments sit idle at any given time."
- Atlassian, DX & Wakefield Research, "State of Developer Experience Report," 2024. "For an organization with 500 developers, losing 8 hours per week costs roughly $6.9 million over the course of a year."
- Industry composite from multiple sources on context switching costs. "Context switching costs $24K–$50K per developer per year in lost productivity."
- Stopped codespaces are automatically deleted after a configurable retention period (0-30 days, default 30).
- Coder Dev Containers integration supports multi-container environments inside workspaces via Docker Compose.
- Railway supports multi-service projects with private networking for zero-cost service-to-service communication.
- Coder is a self-hosted open-source (AGPL v3.0) platform deployed in private data centers or cloud services.
- Vercel provisions resources and deploys to Smart CDN making apps live within seconds.
- Railway provides instant previews with auto-config and automatic build-and-package upon source changes.
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