Open source, self-hosted spam protection for web forms that analyses submitted content instead of using puzzle-based captchas.
Last 7 days
0.0% +0.0pp
Most used with
Agenturserver.de Email, Arcade, Cloudflare
mosparo has been detected on a single launch we've crawled, marble work, on July 2, 2026.
It's most commonly paired with Agenturserver.de Email, Arcade, and Cloudflare.
Share of new launches using mosparo
Each dot is one launch day. Line is the 7-day rolling average.
0.0%
last 7 days
1
launch all time
Apr 4, 2026
90 days
Jul 2, 2026
Captcha leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
1.45% | 91.63% |
| #2 | – |
|
0.23% | 14.74% |
| #3 | Solve Media | 0.01% | 0.35% | |
| #4 |
|
<0.01% | 0.12% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Captcha tool. All 4 in Captcha →
Most recent of 1 launch using mosparo
Something not look right? If a technology shown here is wrong or out of date, email
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and we'll review it.