
Janky, wobbly models of everything from philosophy to technology and everything in-between.
| Platform | Pricing | Freemium | Publishes | Twice weekly | |
|---|---|---|---|---|---|
| Issues | 470 | Founded | 7 years ago | Last Issue | 13 days ago |
| Active | |||||

I’m taking a break starting today, at least through all of August, and likely part of September too. For paying subscribers, billing will be paused until I hit the resume button.
Your next bill date will be pushed out appropriately. If you...
To a first approximation, intellectual culture has always been synonymous with urban culture. With AI this is starting to change creating, for the first time in human history, an intellectual culture that has more in common with rural cultu...
I just contributed a couple of microfictions to a project I’m helping bootstrap: The young and promising Jamverse extended protocol fiction universe. I’d like to invite the fiction writers among you to jump in as well.
There’s currently a...
Everyone who has played with oobleck (a mixture of cornstarch and water) remembers the first surprise. Lower your hand into it slowly and it behaves like thick cream. It yields, slumps, and lazily flows around your fingers. Strike it with y...
A deft bit of stage direction in Shaw’s Pygmalion, introducing the character of Mrs. Higgins, has been stuck in my head since I first read it in high school:
There is a portrait of Mrs. Higgins as she was when she defied fashion in her y...
Subscribers, engagement, traffic and sponsorship for Contraptions.
| Subscribers | Engagement | 78 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
Where Contraptions ranks on Google, and how much search traffic it brings in.
| Ranked Keywords | 841 | Monthly Search Traffic | Top Keywords |
|---|
How this newsletter ranks in the official Substack charts.
| #222 |
The writers behind this newsletter.
Delving. Writing the Contraptions newsletter.
You can find recent issues that have been published by Contraptions on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.
To see how many people subscribe to Contraptions, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.
Newsletter advertising can be extremely effective when it's done right. Before you pitch Contraptions as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.
Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.
Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.
To find out how much an ad will cost, contact Contraptions using the contact information provided and ask for a copy of their media kit.
Scroll up to where it says Related Newsletters to see other publications like Contraptions. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.