Lens 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.

Lens compared with TestFlows Machine
Detail	Lens	TestFlows Machine
What it does	Kubernetes IDE for managing clusters with governed AI agent access	Run your programs deterministically. Record, replay, and branch your runs.
Stage	Established	Not given
Founded	2015	Not given
Based in	US	Not given
Pricing model	Freemium	Freemium
Pricing	Personal: Free (for students, hobbyists, and small organizations under $10M revenue). Plus: $25/month with annual subscription ($300/year) or $30/month billed monthly. Pro: $25/seat/month with annual subscription ($300/year per seat) or $30/month. Enterprise: $50/seat/month with annual subscription	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	Multi-cluster management with real-time metrics and logs AI integration with Claude, Codex, and Copilot Helm Chart management and deployment Port forwarding and resource editor GitOps with Flux and Argo CD Security Center with CVE reporting AI Smart Terminal connecting to cluster context Lens Studio with split screen and tabs AWS EKS, Azure AKS, and Google GKE integration Agent identity and policy-controlled access	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	Used by over one million developers globally Local operation with no backends or cloud services required Enterprise compliance with SOC 2 Type 1 and ISO 27001 certification Developer-first design shaped around real workflows Governed AI agent access with full audit trails	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 plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	70 no change since last check	2 no change since last check
Trust Flow (Majestic)	13	4
Citation Flow (Majestic)	41	21
Referring domains (Majestic)	1058	27

5 details filled in for both companies.

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