Arize AI records 249,028 monthly visits with +3.2% month-over-month growth and Paid, Contact for Pricing pricing. ExamOnline records 31,644 monthly visits with +25.9% growth and Contact for Pricing pricing.
Agent observability, evaluation, and continuous improvement for production AI
Secure online exam software with AI-powered remote proctoring for high-stakes assessments.
| Dimension / Metric | | |
|---|---|---|
| Official Domain | arize.com | examonline.in |
| Pricing Model | Paid, Contact for Pricing | Contact for Pricing |
| Monthly Visits | 249.03K (249,028) | 31.64K (31,644) |
| MoM Traffic Delta | +7.67K (+3.2%) | +6.5K (+25.9%) |
| Primary Market & Share | 🇺🇸 United States (51.6%) | 🇮🇳 India (72.5%) |
| Direct Visits / mo | 107.84K | 12.87K |
| User Rating | 4.6 | 4.1 |
| Supported Platforms | Website | Website |
Agent observability, evaluation, and continuous improvement for production AI
Capture spans, traces, and sessions across agents and LLM calls using OpenInference conventions built on OpenTelemetry, so instrumentation stays portable.
Run evaluations at span, trace, and session level to grade retrieval quality, tool use, and final answers across large production datasets.
An in-product agent that inspects traces, diagnoses likely root causes, and proposes fixes that engineers can review before shipping.
Self-host the leading open-source tracing and eval tool when you need to keep trace data inside your own infrastructure.
Secure online exam software with AI-powered remote proctoring for high-stakes assessments.
Real-time AI monitoring with live video, face and object detection, screen sharing, and browser lockdown to detect and deter cheating.
Create, schedule, and deliver exams with diverse question types, automated evaluation, real-time results, and scalable workflows.
Prevents candidates from accessing unauthorized resources during exams and enforces strict authentication before a test begins.
Integrates with existing learning management systems and supports certification, hiring, and center-based testing workflows.
Free / Open-sourceAll-in-one IB and MYP exam prep with an AI study partner
Free / Open-sourceAll-in-one IB and MYP exam prep with an AI study partner
Free / Open-sourceAdaptive online exam prep that adapts to how you learn
Free / Open-sourceAdaptive online exam prep that adapts to how you learn
Excels at experiment tracking and model registry workflows, but is less purpose-built for real-time LLM production observability.
Excels at experiment tracking and model registry workflows, but is less purpose-built for real-time LLM production observability.
Free / Open-sourceJob-simulation skill assessments for the AI hiring era
Free / Open-sourceJob-simulation skill assessments for the AI hiring era
Free / Open-sourceIncludes integrated guardrails and simulation tools, but is less mature for large-scale enterprise production telemetry monitoring.
Free / Open-sourceIncludes integrated guardrails and simulation tools, but is less mature for large-scale enterprise production telemetry monitoring.
Free / Open-sourceFeatures strong testing and prompt evaluation tools, though its monitoring interface is less oriented towards massive telemetry streams.
Free / Open-sourceFeatures strong testing and prompt evaluation tools, though its monitoring interface is less oriented towards massive telemetry streams.
Focuses heavily on prompt management and versioning control, whereas Arize prioritizes end-to-end tracing and ML observability.
Focuses heavily on prompt management and versioning control, whereas Arize prioritizes end-to-end tracing and ML observability.
Offers comprehensive LLM evaluation and unit testing via DeepEval, but lacks Arize's deep production monitoring infrastructure.
Offers comprehensive LLM evaluation and unit testing via DeepEval, but lacks Arize's deep production monitoring infrastructure.
End-to-end certification platform built by psychometricians
End-to-end certification platform built by psychometricians
Biometric identity verification and AI-powered remote exam proctoring
Biometric identity verification and AI-powered remote exam proctoring
Verify the person, the identity and the work across the entire hiring lifecycle
Verify the person, the identity and the work across the entire hiring lifecycle
Enterprise online exam platform with professional psychometrics
Enterprise online exam platform with professional psychometrics
