
Free / Open-sourceAntispam service that keeps junk mail, phishing and viruses out of every inbox
Free / Open-sourceAntispam service that keeps junk mail, phishing and viruses out of every inbox

12 alternatives to Precedent, matched by what they do.
| Rank | Tool & Tagline | Official Domain | Monthly Visits |
|---|
| MoM Growth |
|---|
| Pricing Model |
|---|
| Primary Market |
|---|
| Rating |
|---|
| Compare |
|---|
| ● | Precedent | precedent.io | 0 | 0 (0%) | Contact for Pricing | Global | 4.3 | Profile |
| 1 | Spamdrain | spamdrain.com | 185.96K | 34.27K (+22.6%) | Free Trial, Paid | United States | 4.3 | Compare |
| 2 | Vectra AI | vectra.ai | 150.36K | -1.72K (-1.1%) | Contact for Pricing | United States | 4.5 | Compare |
| 3 | Backgrounder | backgrounder.com | 19.97K | 12.03K (+151.6%) | Freemium, Free | United States | 4.1 | Compare |
| 4 | BlueMail | bluemail.me | 319.81K | -19.7K (-5.8%) | Free | United States | 4.3 | Compare |
| 5 | Isgen AI Detector | isgen.ai | 901.92K | 49.42K (+5.8%) | Freemium | South Korea | 3.8 | Compare |
| 6 | mxHERO | mxhero.com | 23.55K | 1.06K (+4.7%) | Contact for Pricing | Japan | 4.1 | Compare |
| 7 | Qsafe (C9Lab) | c9lab.com | 28.08K | 19.87K (+242.1%) | Contact for Pricing | Global | 4.1 | Compare |
| 8 | Gamma.AI | gamma.ai | 71.64K | -25.49K (-26.2%) | Contact for Pricing | India | 4.2 | Compare |
| 9 | FiloMail | filomail.com | 35.55K | -1.92K (-5.1%) | Freemium | United States | 4 | Compare |
| 10 | StrongestLayer | strongestlayer.ai | 0 | 0 (0%) | Contact for Pricing | Global | 4.4 | Compare |
| 11 | Superhuman | superhuman.com | 6.51M | 477.48K (+7.9%) | Paid | United States | 4.5 | Compare |
| 12 | Undetectable AI | undetectable.ai | 3.11M | 464.72K (+17.5%) | Freemium | United States | 3.8 | Compare |

Free / Open-sourceAntispam service that keeps junk mail, phishing and viruses out of every inbox
Free / Open-sourceAntispam service that keeps junk mail, phishing and viruses out of every inbox

See your enterprise the way attackers do — observe, understand, signal, and respond at AI speed
See your enterprise the way attackers do — observe, understand, signal, and respond at AI speed

Free / Open-sourceAsk Carmen whether that link, text, or email is a scam
Free / Open-sourceAsk Carmen whether that link, text, or email is a scam

Free / Open-sourceA privacy-first email client with built-in AI writing help
Free / Open-sourceA privacy-first email client with built-in AI writing help

Free / Open-sourceMultilingual AI detector with sentence-level insight
Free / Open-sourceMultilingual AI detector with sentence-level insight

LLM-powered email governance, security and sustainable archiving for the enterprise
LLM-powered email governance, security and sustainable archiving for the enterprise

AI digital risk protection and brand abuse takedowns
AI digital risk protection and brand abuse takedowns

AI-powered cloud DLP and security awareness training for SaaS environments
AI-powered cloud DLP and security awareness training for SaaS environments

Free / Open-sourceAI email client that turns your inbox into clear next steps
Free / Open-sourceAI email client that turns your inbox into clear next steps

Agentic AI email security that reasons about intent
Agentic AI email security that reasons about intent

The AI productivity suite with agents, email, and docs that work wherever you do
The AI productivity suite with agents, email, and docs that work wherever you do
Free / Open-sourceDetect, humanize and verify AI content in one place
Free / Open-sourceDetect, humanize and verify AI content in one place