21st.tools vs tryprofound.com
Both are other tools. 21st.tools enters at $21, tryprofound.com at $22 — a 5% gap at the door. Prices are read from each tool's own pricing page; revenue appears only where the founder published it.
| 21st.tools | tryprofound.com | |
|---|---|---|
| Entry, monthly | $21 | $22 |
| Highest tier | $63 | $2,899 |
| Monthly tiers on record | 2 | 3 |
| Published revenue | not published | not published |
| Revenue reported | — | — |
| Price changes on record | 0 | 0 |
What the two numbers say
At the entry tier the cheaper option is 21st.tools at $21, which is $1 a month less than tryprofound.com — 5% below. That is the whole of the price difference; anything beyond it is about what each tool does, which this page does not measure.
Prices and revenue are as captured, not live. A tool that raised its price last week and a tool that has not moved in a year look the same in a table — the dated changes are on each tool's page.