Best DongTai IAST Alternatives in 2026

• 14 alternatives
• Updated Oct 2026
• Our DongTai IAST verdict

DongTai IAST: A practical open-source IAST option for teams comfortable managing agents and deployment. Where it falls short: language coverage is limited to four listed agent ecosystems.

All 14 DongTai IAST Alternatives, Ranked

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1. 1
   
   New Relic IAST 9.3

   Best forTeams wanting validated web IAST findings

   • Better than DongTai IAST:
   • Editor score 9.3 vs 7.8

   Focused web IAST with exploit validation, remediation context, and CI/CD integration.

   • Authenticated testing
   • API testing
   • CI/CD integration

   Pricing on request Our New Relic IAST verdict → + Compare Visit New Relic
   9.3/10★★★★★

   Visit New Relic
2. 2
   
   Datadog Runtime Code Analysis (IAST) 9.1

   Best forDatadog customers needing priced IAST

   • Better than DongTai IAST:
   • Editor score 9.1 vs 7.8

   Priced IAST for Datadog APM customers, with confirmed findings and code-level context.

   • CI/CD integration

   14-day trial Our Datadog Runtime Code Analysis (IAST) verdict → + Compare Visit Datadog
   9.1/10★★★★★

   Visit Datadog
3. 3
   
   HCL AppScan 9.0

   Best forTeams wanting broad AppSec with free access

   • Better than DongTai IAST:
   • Editor score 9.0 vs 7.8

   Broad AppSec coverage with IAST, free access, and integrations across development workflows.

   • Authenticated testing
   • API testing
   • CI/CD integration

   Free plan · 14-day trial Our HCL AppScan verdict → + Compare Visit HCL AppScan
   9.0/10★★★★☆

   Visit HCL AppScan
4. 4
   
   Black Duck Seeker 8.8

   Best forBroad enterprise IAST deployments

   • Better than DongTai IAST:
   • Editor score 8.8 vs 7.8

   A broad, agent-based IAST platform for enterprise application and API security.

   • API testing
   • CI/CD integration

   Pricing on request Our Black Duck Seeker verdict → + Compare Visit Black Duck
   8.8/10★★★★☆

   Visit Black Duck
5. 5
   
   Contrast Assess 8.7

   Best forMature teams needing runtime visibility

   • Better than DongTai IAST:
   • Editor score 8.7 vs 7.8

   A mature IAST choice for runtime visibility, remediation guidance, and API workflows.

   • API testing
   • CI/CD integration

   Pricing on request Our Contrast Assess verdict → + Compare Try Contrast Assess
   8.7/10★★★★☆

   Try Contrast Assess
6. 6
   
   Acunetix 8.6

   Best forWeb and API teams needing validation

   • Better than DongTai IAST:
   • Editor score 8.6 vs 7.8

   Web and API security testing with proof-based validation, CI/CD support, and optional AcuSensor IAST.

   • Authenticated testing
   • API testing
   • CI/CD integration

   Pricing on request Our Acunetix verdict → + Compare Visit Acunetix
   8.6/10★★★★☆

   Visit Acunetix
7. 7
   OF
   OpenText Fortify on Demand 8.5

   Best forMature enterprises needing broad AppSec

   • Better than DongTai IAST:
   • Editor score 8.5 vs 7.8

   Broad SaaS AppSec coverage for mature enterprises, with contact-sales pricing and Java/.NET support.

   • Authenticated testing
   • API testing
   • CI/CD integration

   Pricing on request Our OpenText Fortify on Demand verdict → + Compare Visit OpenText
   8.5/10★★★★☆

   Visit OpenText
8. 8
   
   Waratek IAST 8.2

   Best forJava teams needing self-hosted IAST

   • Better than DongTai IAST:
   • Editor score 8.2 vs 7.8

   A Java-focused, self-hosted IAST option with strong runtime context but limited breadth.

   • CI/CD integration

   Our Waratek IAST verdict → + Compare Visit Waratek
   8.2/10★★★★☆

   Visit Waratek
9. 9
   
   NowSecure Platform 8.0

   Best forMobile teams testing real devices

   • Better than DongTai IAST:
   • Editor score 8.0 vs 7.8

   A mobile-focused platform for testing iOS and Android apps on physical devices.

   • Authenticated testing
   • API testing
   • CI/CD integration

   Pricing on request Our NowSecure Platform verdict → + Compare Visit NowSecure
   8.0/10★★★★☆

   Visit NowSecure
10. 10
    
    Invicti 7.7

    Best forWeb teams needing automated API security

    A DAST-focused platform for authenticated web and API security scanning.

    • API testing

    Pricing on request Our Invicti verdict → + Compare Visit Invicti
    7.7/10★★★★☆

    Visit Invicti
11. 11
    
    Aikido Security 7.5

    Best forBudget-conscious broad AppSec teams

    Broad AppSec coverage with a free entry plan, but limited fit for IAST-focused teams.

    Free plan Our Aikido Security verdict → + Compare Visit Aikido
    7.5/10★★★★☆

    Visit Aikido
12. 12
    
    Black Duck Polaris 7.3

    Best forCloud AppSec program consolidation

    A cloud AppSec platform that consolidates testing, policy, reporting, and remediation workflows.

    Pricing on request Our Black Duck Polaris verdict → + Compare Visit Black Duck
    7.3/10★★★★☆

    Visit Black Duck
13. 13
    
    Checkmarx One 7.2

    Best forSource-code security teams

    A broad source-code security platform for teams that need centralized AppSec workflows.

    • CI/CD integration

    Pricing on request Our Checkmarx One verdict → + Compare Visit Checkmarx
    7.2/10★★★★☆

    Visit Checkmarx
14. 14
    VI
    Veracode Interactive Analysis 6.9

    Best forEnterprises seeking language-agnostic IAST

    Language-agnostic runtime analysis for teams finding application vulnerabilities before production.

    • CI/CD integration

    Pricing on request Our Veracode Interactive Analysis verdict → + Compare Visit Veracode
    6.9/10★★★☆☆

    Visit Veracode

How to Switch from DongTai IAST

1. Export your data from DongTai IAST (most tools have an export in their settings).
2. Sign up for the alternative; start on its free plan or trial if it has one.
3. Import your export and set up the integrations your team relies on.
4. Run both side by side for a short while, then cancel DongTai IAST.

DongTai IAST vs Each Alternative

#	Tool	Free plan	Paid from	Deployment	API testing	Score
10	DIDongTai IAST		Free	Hybrid	Yes	7.8
1	New Relic IAST	No		Saas	Yes	9.3
2	Datadog Runtime Code Analysis (IAST)	No	$20/unit/mo	Saas		9.1
3	HCL AppScan	Yes		Hybrid	Yes	9.0
4	Black Duck Seeker			Self-hosted	Yes	8.8
5	Contrast Assess			Hybrid	Yes	8.7
6	Acunetix			Hybrid	Yes	8.6
7	OFOpenText Fortify on Demand			Saas	Yes	8.5
8	Waratek IAST	No		Hybrid		8.2
9	NowSecure Platform			Saas	Yes	8.0
10	Invicti	No	$500/unit usage-based		Yes	7.7
11	Aikido Security	Yes				7.5
12	Black Duck Polaris					7.3
13	Checkmarx One	No				7.2
14	VIVeracode Interactive Analysis	No		Saas		6.9

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated 7 Oct 2026 · How we research and update