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Harold Underdown

Harold Underdown

Bluesky @hunderdown.bsky.social
⚔ Compare ☆ Follow Own this channel?
🔄 Data last refreshed 20 days ago
🤝

Make a deal with Harold Underdown

🔒 Paid proposals held safely in escrow — released only when the work's approved.

📣Sponsored postOne post with your link and message, clearly disclosed. $24→ 🧵Sponsored threadA 3–5 post storytelling thread — Bluesky rewards substance o… $60→ 📌Pinned sponsored postA sponsored post pinned to the top of my profile for the mon… $72/mo→ 🔗Link-in-bio placementYour link in my bio for the month. $36/mo→ 🔁Repost packageI repost your account's posts through the month — distributi… $48/mo→ ⭐Starter-pack placementYour account included in my starter pack — new users follow … $48/mo→ 🎁Giveaway postYou supply the prize — I run the giveaway post and pick winn… $19→ 📦Product seeding / honest reviewSend me your product — I post a disclosed, honest take. Auth… $29→ 🤝Mutual shoutout collabWe shout each other out — a value swap between accounts. Swap→ 🎬UGC HireBranded content for your own channels & ads from $50→ 🎙️Podcast guest spotInvite Harold Underdown onto your podcast (~45 min, remote) $33→ 📞1:1 ConsultPaid video call — advice, coaching or Q&A $75/hr→

Every booking is a normal escrow-protected deal.

Followers
3K
Account age
3 yrs
🎁 Free analysisfor Harold Underdown
🕵️Fake Followers CheckReal-audience % & bot risk→ 📊Engagement rateBenchmarked vs. peers→ 💰What they chargeFair sponsored-post price→

📊 Activity & format

Follower / following
11×
Follows 279 back. A strong ratio — an audience that follows them, not a follow-for-follow network.

🦋 Handle & authenticity

Bluesky handle
@hunderdown.bsky.social
A default .bsky.social handle — genuine, but not domain-verified. Confirm identity before a high-value deal.
On Bluesky since
Jul 2023
An early adopter from the invite-only beta (before the Feb 2024 public launch) — an original, established account.

💡 Facts

🗓️Joined Bluesky in 2023 — 3 years ago.

🕵️ Fake follower check

Estimated
62/100
Good Credibility score
94%
Real Real audience
Low Fake-follower risk
Medium Data confidence
  • Est. 94% real, active audience · Low fake-follower risk.
  • Limited engagement data — score uses the signals available.
  • Organic base — far more followers than accounts it follows.
  • Established account (3+ years old).

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

I'm a children's book editor, teacher and workshop presenter, owner of The Purple Crayon website -- www.underdown.org --and part of Kid's Book Revisions Plus: @kbrplus.bsky.social. I post about #kidlit and other things.

🔀 Audience overlap

Estimated

Estimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.

Giorgio Malet Giorgio Malet 18% Ariel Ron Ariel Ron 17% Daylight San Diego Daylight San Diego 15% Tony Surgeon Tony Surgeon 12% Steven Orlowski, CFP(r), CNPR(r) Steven Orlowski, CFP(r), CNPR(r) 12% Octa Octa 10%

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Frequently asked questions

How much does Harold Underdown charge for a sponsorship?
Harold Underdown hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Harold Underdown for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Harold Underdown, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Harold Underdown have?
Harold Underdown has 2,952 followers on Bluesky.

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