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OpsMaxx vs TestFlows Machine

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

OpsMaxx compared with TestFlows Machine
DetailOpsMaxx logo OpsMaxxTestFlows Machine logo TestFlows Machine
What it doesTerminal, files, databases, tunnels and secrets in one window Run your programs deterministically. Record, replay, and branch your runs.
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelOpen source Freemium
PricingFree (MIT licensed open source, no paid tier) Free: €0 with ₡3 credits included each month (about 20 vCPU-hours). Starter: €10/month with ₡25 credits (about 166 vCPU-hours). Plus: €25/month with ₡65 credits (about 433 vCPU-hours). Pro: €50/month with ₡150 credits (about 1,000 vCPU-hours). Dedicated: contact sales. Usage credits: €1 a credit, pu
Key features
  • Terminal with split panes and SFTP file browser
  • Workspace isolation with password protection
  • Fleet operations across 21 capabilities
  • AES-256-GCM encrypted vault for secrets
  • AI agent integration with MCP
  • Granular access control per capability
  • Cross-device sync with encrypted relay
  • Audit logging of all agent actions
  • Record runs with non-deterministic inputs pinned down
  • Replay runs instruction-by-instruction
  • Checkpoint and fork from any point
  • Fault injection for disk, network, clock, containers and system calls
  • Built-in debugger for machine programs
  • Machine client and Python SDK
  • Cloud storage for runs and disk images
  • Multiple simultaneous sessions with configurable vCPUs
  • Configurable session disk up to 256G
What makes it different
  • No account, telemetry or analytics required
  • MIT licensed with source code publicly available
  • Zero credentials exposed to AI agents
  • Credentials stored only in OS keychain
  • Unified platform eliminating multiple tool switching
  • Deterministic replay of program runs with identical outcomes
  • Fork and branch from any point without losing original timeline
  • Comprehensive fault injection testing built-in
  • Pay-as-you-go usage credits with free plan available
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)4 no change since last check2 no change since last check
Trust Flow (Majestic)04
Citation Flow (Majestic)1121
Referring domains (Majestic)1527

5 details filled in for both companies.

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