Fiddler AI records 44,204 monthly visits with -10.2% month-over-month growth and Contact for Pricing pricing. Respond.io records 1,606,802 monthly visits with -8.7% growth and Freemium pricing.
The control plane for trusted enterprise agents and models
AI-powered customer conversation platform for B2C messaging at scale
| Dimension / Metric | | |
|---|---|---|
| Official Domain | fiddler.ai | respond.io |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 44.2K (44,204) | 1.61M (1,606,802) |
| MoM Traffic Delta | -5.04K (-10.2%) | -152.34K (-8.7%) |
| Primary Market & Share | 🇺🇸 United States (28.4%) | 🇲🇾 Malaysia (17.4%) |
| Direct Visits / mo | 9.13K | 1.24M |
| User Rating | 4.4 | 4.5 |
| Supported Platforms | Website | Website |
The control plane for trusted enterprise agents and models
See the performance of every agent and predictive model in a single pane of glass, with every action, token and dollar traceable by user and team.
Fiddler Centor Models power policy enforcement and continuous evaluation inside your network, avoiding external LLM API calls and their hidden costs.
Detects and redacts PII, PHI and secrets on the same request path — before a prompt reaches the model and before a response reaches the developer — with sub-80ms latency.
Keeps a living inventory of every connected agent and records each enforcement decision, with who triggered it and what happened, ready for GRC and AI regulation audits.
AI-powered customer conversation platform for B2C messaging at scale
Bring WhatsApp, TikTok, Instagram, Facebook, Telegram, email and web chat into one shared inbox so no customer thread gets lost between apps.
AI agents qualify leads, answer routine questions, route to the right teammate and follow up automatically when conversations go quiet.
Track tags, custom fields, lead status and lifecycle stage per contact, and move deals through a pipeline without a separate CRM.
Reach thousands of customers with one message, and capture new leads directly from social ads and website links.
Free / Open-sourceUnified observability, security and incident response for cloud-scale engineering teams
Free / Open-sourceUnified observability, security and incident response for cloud-scale engineering teams
More advanced AI customer support agents and robust helpdesk features, but typically higher pricing than Respond.io.
SpecialistPurpose-built e-commerce helpdesk with deep Shopify integrations, but less generalized multi-channel routing than Respond.io.
Easier setup for live chat and shared inboxes, but less powerful automation workflow builder than Respond.io.
Easier setup for live chat and shared inboxes, but less powerful automation workflow builder than Respond.io.
SpecialistAI-first WhatsApp marketing and engagement platform built on official WhatsApp Business APIs
SpecialistAI-first WhatsApp marketing and engagement platform built on official WhatsApp Business APIs
Simpler chatbot builder and e-commerce integrations, but fewer advanced multi-channel routing options than Respond.io.
Simpler chatbot builder and e-commerce integrations, but fewer advanced multi-channel routing options than Respond.io.
Streamlined team inbox for WhatsApp and messaging apps, but lacks Respond.io's advanced AI agent workflow builder.
Streamlined team inbox for WhatsApp and messaging apps, but lacks Respond.io's advanced AI agent workflow builder.
Solid multi-channel helpdesk and live chat features, but less sophisticated visual workflow automation than Respond.io.
Solid multi-channel helpdesk and live chat features, but less sophisticated visual workflow automation than Respond.io.
Strong omnichannel routing across social messaging apps, but less extensive enterprise ticketing features than Respond.io.
Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
Attack-led AI security testing and red teaming
Attack-led AI security testing and red teaming
Excellent WhatsApp and social messaging automation, but smaller ecosystem of native CRM integrations than Respond.io.
Excellent WhatsApp and social messaging automation, but smaller ecosystem of native CRM integrations than Respond.io.
