Certificate lifecycle management · Named, not rankedLet's Encrypt + Certbot
Let's Encrypt + Certbot is an open-source combination for obtaining and managing certificates for public-facing websites · letsencrypt.org ↗
Named, too few times to rank.
A product needs 10 labels in a category before a share is stated. Let's Encrypt + Certbot has 2.
Why models recommend it
“The "Zero Budget" Choice Recommendation: Let's Encrypt + Certbot (or Certify The Web)”Qwen 3.7 Flash · Paraphrase question · alternative
“If you only need public TLS certificates: Use Let's Encrypt with certbot (free)”MiniMax M2.5 · Budget-constrained question · alternative
What gives them pause
No model argued against it.
Also on the shortlist
The products named in the same answers as Let's Encrypt + Certbot, over the 11 answers that named it, and how often each was the first choice instead.
| Product | Named together | Picked instead | |
|---|---|---|---|
| 8 | 6 | View → | |
| 6 | 2 | View → | |
| 4 | 0 | View → | |
| 3 | 0 | View → | |
| 3 | 0 | View → | |
| 3 | 0 | View → | |
| 2 | 1 | View → | |
| 2 | 0 | View → | |
| 2 | 0 | View → | |
| 1 | 1 | View → |
A side-by-side page exists where both products are among a category's top eight.
At a glance
Stated on Let's Encrypt + Certbot's own site, not checked by Gane.
- For
- websites
- Price stated
- free
- Free plan or trial
- free TLS certificates
How this is measured
Fourteen AI models from 12 labs are asked the same buying questions six ways, for three company sizes. Standings refresh every edition.
Gane sells AI visibility software. No company can pay to change a result.
Read the method →Sources returned with these answers
Fourteen of the fourteen models returned a source list in this edition: five return the pages they cited and nine the search results they consulted. These counts come from 10 of the 11 answers that named Let's Encrypt + Certbot and are not a share of its labels.
Domains cited
Forty-six of the fifty-three domain citations in answers naming Let's Encrypt + Certbot came from a third party's page. Seven were to the publisher's own pages (the Gane Index), which the models cite like any other source; they are not counted as a third party.
Pages cited
Pages are listed as the models cited them.
By model
| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 1 | 0 | 0 | 1 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 1 | 0 | 0 | 1 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |
What it publishes
| Kind | Pages | Last 90 days | 2025-11 to 2026-10 | Latest | Categories named |
|---|---|---|---|---|---|
| Glossary or explainer | 209 | 0 | 2019-08-31 | ||
| Comparison | 36 | 0 | 2026-04-15 | ||
| Report or ebook | 13 | 0 | 2019-03-07 | ||
| Conference or event | 3 | 0 | 2018-08-29 | ||
| Webinar or virtual event | 2 | 0 | 2026-07-02 | ||
| Template or tool | 1 | 0 | 2018-03-25 |
Most recent
How it is countedHide how it is counted
Every page letsencrypt.org exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read October 5, 2026.