Follower check-up for X creators: nightly read-only scan of public interactions, sorts followers into gold, silver, one-way and dormant, with upkeep tips.
Read-only X bot: searches recent posts for creators in your niche and follower range and hands you a short list to follow by hand, with a Never show option.
A follower-growth coach for creators on X. It tracks your progress toward a follower goal and sends a weekly update with three tips based on your best.