Updates, sources and corrections
Prices and terms are read from vendors’ own pricing or help pages. Each table shows the checked date, and pages carry a freshness note where implemented.
Current as of 2026-10-25: this log records material corrections and status changes; routine re-checks that leave values unchanged are not listed.
How updates work
- Manual checks. There is no automatic price feed and no fixed re-check schedule or uptime promise.
- What triggers a re-check: a reported correction, a visible vendor change, or the operator’s next review.
- Corrections: verified changes update the value and its checked date; unverifiable points stay labeled unknown. A monitored contact route has not been published yet; see Contact & corrections.
- Evidence: Pages link to the public vendor URL used. Dated saved captures are retained in the project evidence folder for review; they are not published on this site.
Change log
| Date | Change |
|---|---|
| 2026-10-24 | Initial public build with vendor price tables and calculators. |
| 2026-10-25 | Added Podia, Skool, MailerLite, Patreon and Buttondown coverage; corrected fee conditions; added Mailchimp and MailCheap guides. |
| 2026-10-25 | Answer-first layout, in-row caveats, use-case guide; removed review banner and noindex blocks; public indexing enabled. |
| 2026-10-25 | Corrected MailCheap/MailerLite and Teachable/Skool wording; added About, contact, privacy, terms and updates pages. |
| 2026-10-25 | Published operator name, confirmed no current sponsorship/commission/vendor-endorsement arrangements, and added as-of wording; contact remains unpublished. |
| 2026-10-25 | Calculator input validation: rejects blank, negative, fractional and out-of-range values, suppresses invalid totals, and adds inline accessible errors. |
| 2026-10-25 | Hardened calculator rendering to build result nodes with text/DOM APIs instead of interpolated HTML; added a tested content-security policy and referrer meta tag. |
| 2026-10-25 | Staged pre-launch SEO layer: self-referential canonicals, XML sitemap, question-framed comparison headings, and a noindex quarantine with crawler access so the directive can be read. Not deployed. |
| 2026-10-25 | Launch preparation: noindex/nofollow meta removed, robots allows crawling, origin pending; not deployed. |
Only material corrections and status changes are listed; routine re-checks that leave values unchanged are not.