
FriendlyData
Turso
SQL Chat
LogicLoop
Read your emails using SQL

Cozi
FamilyWall
GroceryTime
Skylight Calendar
Apple Calendar
OurHome
FamCal
One app for your entire household. Calendar, tasks, shopping lists, meal planning, budget tracking & notes — all connected in one place. Stop juggling apps, start organizing together.

Which is more popular?
Based on our record, LSD seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | lsd.so | cathold.app |
| Pricing | ||
| Company | — | 2026 |
| Listed in |
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using LSD and Cathold. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


LSD SQL is a DSL for the web that can self-correct as an LLM traverses the internet. Here's what it looks like now that Claude is connected to the internet similar to OpenAI's Deep Researcher. Want to be a Claudestine Chemist? Follow the... - Source: Hacker News / over 1 year ago
With Forge, your AI agent can get structured data from the internet within application workflows. As LSD Aliases grow (or AI and AI agent developers use LSD Bicycle to flag relevant aliases they need to access structured internet data... - Source: Hacker News / about 2 years ago
Tracking Cathold since Apr 2026.
When comparing LSD and Cathold, you can also consider the following products.




Stay connected with your family via shared calendar, location tracking and more.
Compare FamilyWall to LSD or Cathold:

Share grocery lists. Your new grocery store companion.
Compare GroceryTime to LSD or Cathold: