StackLogic

Cutting through the AI noise for solopreneurs 🤖
The best tools. Honest reviews. Zero fluff.
Get the free £0 Solopreneur Stack PDF 👇

[StackLogic @StackLo6ic]

https://t.co/b2DDg3wIwy

[StackLogic @StackLo6ic]

what SOFTWARE do landlords use to keep track of their portfolio

[Tyler Denk 🐝 @denk_tweets]

using the @beehiiv MCP is an absolute cheat code for anyone with a newsletter 🤯

I had Claude analyze the subject line and performance of every newsletter I've ever sent. the output:

what works:

• cultural references / pop culture callbacks (+4–6 pts)
• place names and personal moments (+3–4 pts)
• internal/company framing (+3–5 pts)
• abstract nouns implying motion (+2–4 pts)
• conversational/casual (+2–3 pts)

what doesn't:

• "beehiiv" in the subject (−4–5 pts)
• how-to / playbook framing (−3–5 pts)
• declarative opinion titles (−3–4 pts)
• jargon/neologisms like "Storymaxxing" (−4 pts)
• conference/event name drops (−4–6 pts)

length by avg open rate:

• 1 word: ~40.8% avg
• 2 words: 42.1% avg ← sweet spot
• 3 words: 39.6% avg
• 4 words: 40.2% avg
• 5+ words: 38.4% avg

it event built a framework ("CREAM") that all my top posts have in common:

• cultural reference or callback
• real place or moment
• events framed as insider access
• abstract nouns implying movement
• mystery: zero description of what's inside

next: I built a Claude skill that utilizes all of this intel and can automatically generate new subject lines (backed by data) for each new draft using the beehiiv MCP.

this is the way.

[Tyler Denk 🐝 @denk_tweets]

the newest tool for the @beehiiv MCP: post clicks

you can now have claude run a click analysis across all of your content (web and email)

here's an example of me finding the best performing advertisers 👇

[StackLogic @StackLo6ic]

Calendly charges up to $20/month just to let people book meetings with you.
https://t.co/fMrhLBKFgS does the same thing. For free.
✅ Custom booking links
✅ Calendar integrations
✅ Team scheduling
✅ Open source
If you’re a solopreneur or small team, there’s no reason to be paying for Calendly.
This is the kind of swap StackLogic exists to share.

[MonoDeaf | Carrd @MonoDeafCarrd]

This is awesome! Create charts effortlessly in Carrd using the newly added font: Datatype

example:
{l:20,40,60,80}

(Lowercase L for line, B for bars, P for pie)

Added bonus of using markdown and CSS to make it look like a proper chart!

[StackLogic @StackLo6ic]

Good morning ☀️

Here's your Monday reality check:

You're probably paying for at least
one of these right now:

❌ Trello — £10/mo
❌ Squarespace — £15/mo
❌ QuickBooks — £25/mo
❌ Hootsuite — £40/mo
❌ Adobe Suite — £55/mo
❌ Jasper AI — £40/mo

Total: £185/mo — £2,220/year 🤯

Here's the free stack that replaces
every single one:

✅ Notion (replaces Trello)
✅ Carrd (replaces Squarespace)
✅ Wave (replaces QuickBooks)
✅ Buffer (replaces Hootsuite)
✅ Canva (replaces Adobe)
✅ ChatGPT (replaces Jasper)

Total cost: £0

This is what StackLogic is all about.

Free tools. Smarter decisions.
More money in your pocket.

Get the free PDF that breaks it all down 👇
https://t.co/MfTNidAC7O

RT if you know someone overpaying 🙏

[StackLogic @StackLo6ic]

Did you know SaaS companies are now using
something called "shrinkflation"?

Same tools. Fewer features. Higher price.

Sound familiar? It's exactly what
supermarkets do with food — except
it's happening with your software.

Slack, Zoom, Adobe, QuickBooks —
all quietly increased prices in the
last 12 months.

The solution? Free alternatives that
do the exact same job.

That's what StackLogic covers every week.

Free to subscribe 👇
https://t.co/MfTNidAC7O

[StackLogic @StackLo6ic]

The SaaS industry is built on one thing:

Hoping you forget to cancel.

£10 here. £15 there. £40 somewhere else.

Before you know it you're spending
£400/month on tools you barely use.

Here's the truth nobody tells you:

For every overpriced tool there's a
free alternative that does the same job.

Trello → https://t.co/H535jydYVY ✅
Squarespace → https://t.co/KMNgsf1dBW✅
QuickBooks → https://t.co/modViH9TXs ✅
Hootsuite → https://t.co/LU2JSwmz2c✅
Zapier → https://t.co/ePr1Nt4ZSi ✅
Zoom Pro → https://t.co/AFKYfdRqkq ✅
Jasper → ChatGPT✅
Adobe Suite → https://t.co/7OGtDiVj9D ✅
Mailchimp → https://t.co/lq0fHSFekk✅
Ahrefs → Google Search Console ✅

That's £4,000+ back in your pocket.

Every year.

I publish a free newsletter breaking down
exactly how to make these switches.

No fluff. No upsells. Just savings.

👇 Subscribe free at https://t.co/MfTNidAC7O

RT if you know someone overpaying 🙏

[StackLogic @StackLo6ic]

I tested 50 business tools so you don't have to.

Here's what I found 🧵👇

1/ You don't need Trello.
Notion does everything Trello does —
plus notes, databases, wikis and more.
For free.
Saving: £120/year

2/ You don't need Squarespace.
Carrd builds stunning one-page sites
in minutes.
For free.
Saving: £180/year

3/ You don't need QuickBooks.
Wave handles invoicing, accounting
and receipts professionally.
For free.
Saving: £300/year

4/ You don't need Jasper.
ChatGPT and Claude write better copy
than most humans.
For free.
Saving: £480/year

5/ The total saving from just 4 switches?

£1,080 per year.

And that's just the start.

Get the full £0 Solopreneur Stack PDF free 👇
https://t.co/MfTNidAC7O

[StackLogic @StackLo6ic]

Drop your biggest SaaS expense below 👇

I'll find you a free alternative.

(I do this every week in my newsletter —
link in bio)

[StackLogic @StackLo6ic]

You don't need Squarespace.
You don't need Trello.
You don't need QuickBooks.

There are free tools that do the exact same job.

I made a free PDF breaking it all down 👇
https://t.co/7ZHZs42oN0

[StackLogic @StackLo6ic]

just found out the average solopreneur pays £1,500/year in 'SaaS Tax.' Software they don't need, features they don't use. get your free PDF https://t.co/7ZHZs42oN0

[StackLogic @StackLo6ic]

Stacklogic https://t.co/tUF27uGYpD
I just audited a standard founder tech stack: ❌ Invoicing: £30/mo ❌ Scheduling: £12/mo ❌ CRM: £45/mo
That’s £1,044/year gone before you even make a sale.

[StackLogic @StackLo6ic]

Stacklogic https://t.co/0ENPLUIK95

Most "essential" business tools are just overpriced versions of things you can do for £0.
❌Invoicing: £30/mo ❌ Scheduling: £12/mo ❌ CRM: £45/mo
That’s £1,044/year gone before you even make a sale.