AI growth agent that replies to Build in Public community posts from your own browser
Track who unfollowed you on Instagram, Twitter/X, and LinkedIn without sharing your password
Stage
Startup
Not given
Founded
2024
Not given
Based in
Not given
Not given
Pricing model
Paid
Freemium
Pricing
Growth Agent Plan: $29.99/month (includes autonomous Build in Public replies, Search Post, Target Monitoring, and Smart DM). Tools Plan: $9.99/month (all three tools without the autonomous agent).
Starter: $4.90/month or $49/year; Pro: $9.90/month or $99/year; Scale: $19.90/month or $199/year. Annual billing includes 2 months free.
Key features
Autonomous Build in Public replies up to 50 per day
Runs on your own machine with real browser fingerprint
Search Post tool to find relevant posts by keyword, engagement, and recency
Target Monitoring to watch up to 10 accounts in real time
Smart DM for personalized warm messages to new followers
Chrome extension with AI reply suggestions and voice-to-tweet
Human-paced engagement with author cooldowns
Multi-language support including English, Chinese, Spanish, Japanese, Korean, German, French, and Hindi
Tweet Value estimation showing ad value based on impressions and engagement
Activity Overview chart showing posting and reply patterns over time
Unfollow detection across Instagram, Twitter/X, and LinkedIn
Ghost account and spam detection
New follower tracking
Not-following-back detection
Follower growth analytics over time
Multiple account tracking per platform
Full event history and snapshot comparison
Manual unfollow workflow with actionable lists
No password or OAuth required
Data export and deletion options
What makes it different
Runs on your own machine with your real fingerprint, not from external data centers
Avoids duplicate posts and respects author cooldowns to stay safe and natural
Targeted engagement in Build in Public community focused on real builders
Human-paced replies that look like natural account activity
Includes three tools (Search Post, Target Monitoring, Smart DM) in one subscription
No password or API access required—completely safe with no account ban risk
Tracks three platforms in one unified dashboard
Automatic ghost and spam account detection to improve engagement rates
Manual unfollow control with no bots or automation
Complete privacy with encrypted data and no ads or data selling
XJumper
FollowerCleanup