Compare · Crowd amplification
Blowhorn vs Thunderclap.com
Thunderclap.com sells followers, likes, views and comments, one-off or by subscription. Blowhorn sells none of that. We focus on real people, real replies and real discussion.
Which one fits you
If Thunderclap.com is the better fit, go use it. We mean that.
Choose Thunderclap.com if
- You want a bigger follower or like count quickly and are comfortable buying it
- You've read each platform's rules on purchased engagement and accept the risk
- Instagram, TikTok and YouTube numbers are the goal
Choose Blowhorn if
- You want people who actually know you to show up in the replies
- You want a conversation, not a count
- You want to speak on LinkedIn, X, Reddit, Hacker News, GitHub, Bluesky and Slack, as yourself
Side by side
Thunderclap.com pricing as of Oct 2026: Packages from $0.99; automatic followers from $2.99 per month; automatic likes on every new post from $26.99 per month (source). Blowhorn: free during early access.
| Feature | Thunderclap.com |  Blowhorn |
|---|---|---|
| What it sells | Followers, likes, views and comments, one-off or monthly | Software that publishes and amplifies through your own profiles |
| Where engagement comes from | Accounts it delivers to your posts | Profiles in your account: yours, your teammates' and your supporters' |
| Guaranteed numbers | Yes, with a 30-day refill guarantee | No. We can't promise anyone will care, and won't pretend to |
| Networks | Instagram, TikTok, YouTube, X, Facebook, LinkedIn | LinkedIn, X, Reddit, Hacker News, GitHub, Bluesky, Slack. Instagram, TikTok, Facebook and YouTube coming soon |
| Related to the original Thunderclap? | No; its own page says the domain was bought after the original closed | No, but we admire the original idea |
| Price | Per package or subscription | Free during early access |
Strong signal, not bought numbers
Blowhorn doesn't sell followers, likes or repost packages, and it never will. A like from someone paid to click is weak signal: it moves a number and nothing else. Strong signal is a reply, a question, a repost with a real take from someone who knows your work, a thread that turns into a discussion. Blowhorn exists to get your message in front of the people who would answer it, through the profiles of real people who chose to back you.
Bought followers and likes move a number. They rarely move a person. X's rules prohibit buying or selling engagement, and LinkedIn says it limits inauthentic engagement. We think the real prize is strong signal: someone who knows your work replying, asking a hard question, sharing it with their own take. You can't buy that, so we don't sell it.
Questions
Is Thunderclap.com the original Thunderclap?
No. The original crowdspeaking service ran at thunderclap.it and closed in 2018. Thunderclap.com's own page says the domain was bought by a different company after the shutdown.
Does Blowhorn sell followers or likes?
No, and it never will. Blowhorn amplifies through profiles that you, your teammates and your supporters add to your account.
Is Thunderclap.com better than Blowhorn?
If a fast number is what you need, it does what it says. If you want real people and real conversation, we think Blowhorn is the better fit.
One message out, many ears in
If that sounds like what you've been missing, give Blowhorn a try. It's free during early access.