20+ Best Alternatives to imper.ai in 2026
Real-time defense against AI-driven impersonation and deepfake attacks
Looking for an alternative to imper.ai? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.
- 1View alternative →
Frame Security
$50MHuman risk security against AI-driven social engineering
Why it's similar: Shares categories with imper.ai — AI Fraud Detection, AI for Cyber Defense.
💵 Enterprise · Contact sales
- 2View alternative →
Acoru
$10.8MPredict and prevent AI-driven fraud and money mules before they strike
Why it's similar: Shares categories with imper.ai — AI Fraud Detection, AI for Cyber Defense.
💵 Free
- 3View alternative →
Nametag
UndisclosedIdentity verification built for account protection and deepfake-resistant helpdesk verification
Why it's similar: Shares categories with imper.ai — AI Fraud Detection, AI for Cyber Defense.
💵 Enterprise · Contact sales
- 4View alternative →
Sardine
UndisclosedThe top agentic risk platform for real-time fraud prevention, AML compliance, and AI-driven attack protection.
Why it's similar: Shares categories with imper.ai — AI Fraud Detection, AI for Cyber Defense.
💵 Enterprise · Contact sales
- 5View alternative →
Armadin
$189.9MAutonomous AI red-teaming for the era of AI hyperattacks
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 6View alternative →
Abnormal Security
$760MProtect humans with behavioral AI against phishing, social engineering, and account takeovers.
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 7View alternative →
Torq
$332MAgentic AI platform for the autonomous SOC
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 8View alternative →
Sentra
$105MCloud-native data security for the AI era
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 9View alternative →
Jazz
$61MAI-powered data loss prevention that understands intent, context and risk
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 10View alternative →
Exaforce
$200MAgentic SOC platform for real-time threat detection and response
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 11View alternative →
Oasis Security
$195MAgentic access management to secure AI agents and non-human identities
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 12View alternative →
Bold Security
$40MEdge-AI endpoint security that turns every device into an active agent
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 13View alternative →
Horizon3.ai
$178.5MAutonomous penetration testing with NodeZero, run continuously at production scale
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 14View alternative →
Tines
$146.2MThe intelligent workflow platform to securely scale AI and automation, integrating agents, teams, and tools with speed and control.
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 15View alternative →
Zest AI
$350MAI-automated credit underwriting for lenders
Why it's similar: Shares categories with imper.ai — AI Fraud Detection.
💵 Enterprise · Contact sales
- 16View alternative →
Second Front Systems
$152.1MGame Warden delivers software to classified government environments fast
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 17View alternative →
Novee
$51.5MAI penetration testing that thinks like a real attacker
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Free
- 18View alternative →
Alloy
$207MThe identity and fraud prevention platform for financial services, powered by Actionable AI.
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Enterprise · Contact sales
- 19View alternative →
Canary Technologies
$180MHospitality AI platform for 20,000+ hotels worldwide
Why it's similar: Shares categories with imper.ai — AI Fraud Detection.
💵 Free
- 20View alternative →
GitGuardian
$106MSecrets detection and non-human identity security platform
Why it's similar: Shares categories with imper.ai — AI for Cyber Defense.
💵 Free
Frequently asked questions
What are the best alternatives to imper.ai?
The top-ranked alternatives to imper.ai on NeuronFeed are Frame Security, Acoru, Nametag, Sardine, Armadin. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to imper.ai?
Yes — Acoru, Tines, Novee offer a free plans. See the pricing column for each alternative above.
How is this list ranked?
We rank alternatives by shared categories with imper.ai, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.
imper.ai vs Frame Security — which is better?
It depends on use case. Frame Security (Human risk security against AI-driven social engineering) is the #1-ranked alternative. See the full side-by-side at /compare/imper-ai-vs-frame-security.
Explore more around imper.ai
Contextual paths to related AI startups, deals and rankings.