Predict how your X post will perform before you post it
Compose once, post everywhere across hundreds of accounts on 11 platforms
Stage
Not given
Not given
Founded
Not given
Not given
Based in
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US
Pricing model
Freemium
Freemium
Pricing
Free: unlimited estimates and 3 optimized posts per month. Pro (coming soon): $5/month for 100 optimized posts per month. Ultra (coming soon): $50/month for 1,000 optimized posts per month. Custom plans available by contacting sales.
Free: 2 connected accounts, 3 posts per day, no credit card; Solo $15/month: 10 accounts, unlimited posts per day; Studio $49/month: 50 accounts, unlimited posts per day; Agency $129/month: 200 accounts, unlimited posts per day; Agency+ $299/month: 500 accounts, unlimited posts per day. Annual billi
Key features
Predicted impressions, likes, replies, reposts and shares
Algorithm score based on X's For You ranker weights
One-tap post optimization with preset edits
Context-aware optimization suggestions
Best time to post for your timezone
Runs in browser on any device
Private analysis on your device
No X account connection required
Compares multiple post variants
Based on X's official For You algorithm
Per-account pacing to prevent bans
Platform rule checking before publishing
Instant failure alerts with platform reasons
Role-based access control with per-client scoping
Multi-stage approval workflows
Guest approval links for clients without seats
MCP server integration for Claude and AI agents
What makes it different
Tests over 1,700 preset edits automatically matched to your post type
Runs entirely in your browser without leaving your device
Based on X's official open-source For You algorithm weights
Free with unlimited estimates and 3 optimized posts monthly
Works on all devices with no app download required
Bulk-first design for hundreds of accounts, not bolted-on bulk feature
Delivery guaranteed with anti-ban pacing and safeguards against double-posting
All 11 platforms from one composer without per-channel rework
Flat monthly pricing with no per-seat tax
Tenant isolation and encrypted token vault for account security