How do their growth rates compare?

Idlen has a month-over-month growth rate of +9.2%; Respond.io has -8.7%.

How does pricing compare?

Idlen: Paid. Free for developers (extensions are free and earn a revenue share); advertisers fund campaigns on a paid basis, with a first-deposit bonus offer. Publishers integrate the SDK and share revenue. Respond.io: Freemium. Freemium with a free trial. Paid tiers scale by users and monthly active contacts, and WhatsApp messaging fees are billed separately by the channel provider.

What are alternatives to Idlen and Respond.io?

Other tools in related categories include Intercom, Gorgias, Crisp, AiSensy, Tidio.

Idlen vs Respond.io — Traffic (55.98K vs 1.61M), Pricing & Verdict

Open AI Tools

Idlen vs Respond.io — Traffic (55.98K vs 1.61M), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Idlen	Respond.io
Official Domain	idlen.io	respond.io
Pricing Model	Paid	Freemium
Monthly Visits	55.98K (55,982)	1.61M (1,606,802)
MoM Traffic Delta	+4.7K (+9.2%)	-152.34K (-8.7%)
Primary Market & Share	🇮🇳 India (54.3%)	🇲🇾 Malaysia (17.4%)
Direct Visits / mo	23.16K	1.24M
User Rating	3.8	4.5
Supported Platforms	Website	Website

Idlen

Native advertising network that turns AI wait time in IDEs, browsers and chat apps into revenue for developers

IDE, browser and Firefox extensions

Install for VS Code, Cursor, and Windsurf, or add a Chromium and Firefox extension, then keep using your usual AI tools with no workflow changes.

Privacy-first local analysis

Package.json is inspected on your own machine to match relevant ads, and only anonymous keyword tags are sent; source code is never read, stored, or transmitted.

Stack-based advertiser targeting

Campaigns reach audiences defined by technologies in their code, such as React, Python, AWS, or Kubernetes, instead of third-party browsing cookies.

Flexible payouts

Withdraw earnings through Stripe or PayPal, or take API credits with a bonus, with referrals earning a share of what they bring in.

Strengths & Pros

+Extension installs in one click and requires no change to existing AI workflows
+Local package analysis means source code never leaves the developer's machine
+Multiple payout routes including Stripe, PayPal, and bonus-value API credits
+Advertisers can target by real technology stack instead of intrusive tracking