BillDog vs BillSensor

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

BillDog compared with BillSensor
Detail	BillDog	BillSensor
What it does	AI-native paywalls and complete product analytics platform for app monetization	Chrome extension that detects SaaS subscriptions from billing emails and alerts you before renewal charges
Stage	Not given	Established
Founded	Not given	2019
Based in	Not given	IN
Pricing model	Freemium	Freemium
Pricing	Paywalls: Free under $3,000 monthly tracked revenue, then 0.50% of tracked revenue. Engagement Suite (Analytics, Messaging, Surveys, Journeys): Free tier with limits, then pay-as-you-go ($0.0001984 to $0.0000176 per event for product analytics, $0.040 per 1,000 push notifications, $0.075 per survey	Free plan costs nothing with unlimited detection and email alerts on 5 lowest-cost subscriptions. Pro is $9 per month with unlimited subscriptions and all alerts. Business is $29 per month for up to 10 team members. Both paid plans include 7-day free trial and 14-day money-back guarantee.
Key features	Native paywalls with no-code visual builder and A/B testing Real-time subscription analytics with MRR, ARR, LTV and cohort retention In-app surveys with branching logic and NPS templates Session replay and heatmaps for user behavior analysis Journeys workflow automation connecting all modules Direct warehouse exports to Snowflake, BigQuery, S3	7-day renewal alerts by Chrome notification and email Post-cancellation charge monitoring with immediate alerts if billing resumes Price increase detection flagging charges 20% or more above previous amount Dark pattern difficulty scores 1-10 for 68 tracked SaaS tools Timestamped cancellation records with evidence for disputes Gmail detection with no connection required, only account signup Outlook 12-month billing history scan with daily auto-rescan on paid plans Billing history and spending totals in 8 currencies Team dashboard with up to 10 seats and admin overview Cloud sync across devices on paid plans
What makes it different	0.5% revenue-share pricing—half the 1% industry standard Paywalls render in under 50ms even offline with multi-layer caching Free white-glove migration from RevenueCat, Adapty, Superwall, or other vendors	Gmail detection runs in your browser with no Gmail API connection or permissions required Continues monitoring after cancellation to catch charges that arrive anyway Published cancellation difficulty scores with reasoning, not hidden affiliate relationships Chrome extension delivery means no bank connection and no card details exposure
Community votes	0	0
DR (Domain Rating by Ahrefs)	2 no change since last check	3 no change since last check
Trust Flow (Majestic)	3	8
Citation Flow (Majestic)	18	16
Referring domains (Majestic)	8	19

5 details filled in for both companies.

More alternatives to BillDog More alternatives to BillSensor