CISO Tribune

Vendor comparison · 2 companies

Data Theorem vs NowSecure

Data Theorem sells application security products that secure code, mobile apps, APIs and cloud. NowSecure sells mobile application risk management software that analyzes compiled iOS and Android app binaries on real devices to find hidden AI, risky SDKs, vulnerabilities and data flows. CISO Tribune files both under Mobile security. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Data Theorem
  • NowSecure
Data Theorem vs NowSecure: Products, Customers and Funding Compared
Data TheoremData Theorem sells application security products that secure code, mobile apps, APIs and cloud.datatheorem.comNowSecureNowSecure sells mobile application risk management software that analyzes compiled iOS and Android app binaries on real devices to find hidden AI, risky SDKs, vulnerabilities and data flows.nowsecure.com
What it sells
  • Mobile Secure[2][6][8]Automated security and privacy testing for every iOS and Android release.
  • Mobile Protect[2][3][7][13]Mobile Protect defends the app on the device.
  • Code SAST Secure[3][5][8][14][16]SAST, SCA and SBOM across every repo, in more than 20 languages.
  • API Secure[2][5][8][13][15]API Secure discovers every REST, GraphQL, gRPC, SOAP and serverless API.
  • Cloud Secure[2][5][8][16]Cloud Secure extends API Secure into the cloud your APIs and apps run on.
  • Mobile Application Risk Management[1][2][3][5]Continuously assesses apps a company builds and third-party apps its workforce uses.
  • Dynamic Mobile SBOM[7]Generates SBOMs from binary analysis of iOS, Android and hybrid apps.
  • NowSecure Privacy[8]Protects sensitive data and minimizes compliance exposure in mobile apps.
Categories
Headquarters
Palo Alto, United States[1]Chicago, United States[1]
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • June 30, 2026Data Theorem launched three AI security capabilities that together form a closed-loop platform covering exploit discovery, remediation, and runtime defense.[17]
  • April 28, 2026NowSecure announced Mobile App Risk Intelligence (MARI), giving enterprises evidence-based visibility into third-party mobile apps, including hidden AI components and data flows.[13]
G2 and Gartner Peer Insights
  • G2: listed, seen November 3, 2026[10]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 4, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, the company sells to teams that need to find every app, API and cloud resource, including the ones nobody told security about. It addresses teams that want to catch issues in code and the pipeline and hand auditors reports built from real scans. Game publishers are addressed with Mobile Protect for Gaming, which stops cheats, tampering and clones in the game.From its own pages, NowSecure sells mainly to enterprises that build, use and manage mobile apps. NowSecure addresses privacy, compliance and AI governance roles. NowSecure addresses AppSec, DevSecOps and mobile engineering roles. NowSecure addresses workforce app and third-party risk roles. NowSecure says financial institutions are accountable for every component shipped to production. NowSecure helps federal, local and state agencies deliver secure mobile apps.
Last verified
September 27, 2026September 27, 2026

Where they overlap

  • Data Theorem and NowSecure are both filed under Mobile security.
  • Both are headquartered in the United States.

Where they differ, field by field

  • Data Theorem's primary category is API security; NowSecure's is Mobile security.
  • Data Theorem is also filed under Static application security testing and Cloud-native application protection (CNAPP). NowSecure is also filed under AI model and agent security.
  • Data Theorem lists Mobile Secure, Mobile Protect, Code SAST Secure, API Secure and Cloud Secure. NowSecure lists Mobile Application Risk Management, Dynamic Mobile SBOM and NowSecure Privacy.
  • Data Theorem is headquartered in Palo Alto, United States. NowSecure is headquartered in Chicago, United States.

What it sells: Data Theorem

What Mobile Secure does[2][6][8]
Mobile Secure provides automated security and privacy testing for every iOS and Android release. Mobile Secure signs in to your apps and tests every screen of every release.
What Mobile Protect does[2][3][7][13]
Mobile Protect blocks hooking frameworks, debuggers and re-signed copies inside the app. Mobile Protect scores every session and flags likely fraud to your team. Mobile Protect includes SSL pinning built on TrustKit.
What Code SAST Secure does[3][5][8][14][16]
Code SAST Secure scans your code and dependencies. Code SAST Secure secures your code, open source libraries and vendor SBOMs in one place. Code SAST Secure catches infrastructure as code misconfigurations in the repository, before they ship.
What API Secure does[2][5][8][13][15]
API Secure scores every operation on its own across authentication. API Secure probes your APIs from outside, then signs in as two different users. API Secure spots the abuse and tells the WAF you already run what to block.
What Cloud Secure does[2][5][8][16]
Cloud Secure covers the resources, roles and data behind the APIs. Cloud Secure runs the same IaC checks on what is deployed, and secures the containers and registry images your APIs and apps run on.

What it sells: NowSecure

What Mobile Application Risk Management does[1][2][3][5]
NowSecure gives enterprises continuous visibility into the security, privacy, compliance, and AI risk inside the mobile apps they build, use, and manage. Findings are based on what shipped apps do on real devices at runtime.
What Dynamic Mobile SBOM does[7]
NowSecure inspects compiled iOS, Android, and hybrid apps to identify every dependency, framework, and SDK actually present. It generates SBOMs for each build, storing version history and provenance.
What NowSecure Privacy does[8]
NowSecure Privacy protects sensitive data, minimizes compliance exposure, and maintains trust. NowSecure describes continuous mobile privacy testing as identifying excessive permissions, hidden data sharing, insecure SDK behaviors, and policy violations across iOS and Android applications.

Questions about Data Theorem and NowSecure

What do Data Theorem and NowSecure sell?
Data Theorem sells Mobile Secure, Mobile Protect, Code SAST Secure, API Secure and Cloud Secure. NowSecure sells Mobile Application Risk Management, Dynamic Mobile SBOM and NowSecure Privacy.
Are Data Theorem and NowSecure in the same category?
They share Mobile security. Data Theorem's primary category is API security and NowSecure's is Mobile security.
Where are Data Theorem and NowSecure headquartered?
Data Theorem is headquartered in Palo Alto, United States. NowSecure is headquartered in Chicago, United States.
Who are Data Theorem and NowSecure sold to?
From its own pages, the company sells to teams that need to find every app, API and cloud resource, including the ones nobody told security about. From its own pages, NowSecure sells mainly to enterprises that build, use and manage mobile apps.
What have Data Theorem and NowSecure announced recently?
June 30, 2026: Data Theorem launched three AI security capabilities that together form a closed-loop platform covering exploit discovery, remediation, and runtime defense. April 28, 2026: NowSecure announced Mobile App Risk Intelligence (MARI), giving enterprises evidence-based visibility into third-party mobile apps, including hidden AI components and data flows.

About Data Theorem

Data Theorem sells application security products that secure code, mobile apps, APIs and cloud. Data Theorem describes itself as an application security company. Customers can start with one Data Theorem product and add the rest on the same portal.[2][3][8][11]

Since 2013, Data Theorem has focused on preventing AppSec data breaches across apps, APIs and the cloud behind them. Data Theorem's information security management system is certified to ISO/IEC 27001:2022 and independently audited every year.[11]

Mobile Secure provides automated security and privacy testing for every iOS and Android release. Mobile Secure signs in to your apps and tests every screen of every release. Mobile Protect defends the app on the device. Mobile Protect blocks hooking frameworks, debuggers and re-signed copies inside the app. Mobile Protect scores every session and flags likely fraud to your team. Mobile Protect detects the overlay and the automation, and blocks memory scraping. Mobile Protect includes SSL pinning built on TrustKit.[8][13]

Code SAST Secure covers SAST, SCA and SBOM across every repo, in more than 20 languages. Code SAST Secure scans your code and dependencies. Code SAST Secure secures your code, open source libraries and vendor SBOMs in one place. API Secure discovers every REST, GraphQL, gRPC, SOAP and serverless API. API Secure scores every operation on its own across authentication. API Secure probes your APIs from outside, then signs in as two different users. API Secure spots the abuse and tells the WAF you already run what to block.[3][8][13][14][15]

Cloud Secure extends API Secure into the cloud your APIs and apps run on. Cloud Secure covers the resources, roles and data behind the APIs. Cloud Secure runs the same IaC checks on what is deployed, and secures the containers and registry images your APIs and apps run on.[8][16]

AI Exploits find the chains attackers would use, AI Auto-Remediation hands the fix to your coding agent, and AI Active Protection blocks the attack until the fix ships. ARCANE, short for AI-analysis of Runtime Code Across Native Environments, thinks like an AI attacker. Audit-ready reports for SOC 2, ISO, PCI DSS, HIPAA, OWASP and more are built from the latest tests and scans.[3][4][8][9][16]

Data Theorem on the record

Sources

Data Theorem full record

  1. [1]Data theorem unveils code secure fully integrated ast product with sast sca and sbom management 302269428Data Theorem via PR Newswire · prnewswire.com · published October 8, 2024 · Tier A
  2. [2]datatheorem.comData Theorem · datatheorem.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Solutions | Data TheoremData Theorem · undated page, accessed October 24, 2026 · Tier A
  4. [4]DevSecOps: Security in Every Stage, From Code to Runtime | Data TheoremData Theorem · undated page, accessed October 24, 2026 · Tier A
  5. [5]Products | Data TheoremData Theorem · undated page, accessed October 24, 2026 · Tier A
  6. [6]Mobile SecureData Theorem · undated page, accessed October 24, 2026 · Tier A
  7. [7]Mobile ProtectData Theorem · undated page, accessed October 24, 2026 · Tier A
  8. [8]Data Theorem | AppSec | API Security | Cloud SecurityData Theorem · undated page, accessed October 24, 2026 · Tier A
  9. [9]ASPM: Application Security Posture Management | Data TheoremData Theorem · undated page, accessed October 24, 2026 · Tier A
  10. [10]Data Theorem Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 24, 2026 · Tier C
  11. [11]Regulatory Compliance | Audit-Ready Reports | Data TheoremData Theorem · undated page, accessed November 3, 2026 · Tier A
  12. [12]AI-Driven Application Security (AppSec) | Data TheoremData Theorem · undated page, accessed November 3, 2026 · Tier A
  13. [13]AI Runtime Protection for Apps and APIs | Data TheoremData Theorem · undated page, accessed November 3, 2026 · Tier A
  14. [14]Code SAST Secure: SAST, SCA, SBOM and AI Auto-RemediationData Theorem · undated page, accessed November 3, 2026 · Tier A
  15. [15]API Security Testing and Runtime Protection | API SecureData Theorem · undated page, accessed November 3, 2026 · Tier A
  16. [16]Cloud Security for APIs and Cloud-Native Apps | Cloud SecureData Theorem · undated page, accessed November 3, 2026 · Tier A
  17. [17]Data Theorem Launches the Industry’s First Closed-Loop AI Security PlatformData Theorem · published June 30, 2026 · Tier A

NowSecure full record

  1. [1]Nowsecure launches ai data partner program to expand mobile application risk intelligence for security platformsNowSecure · nowsecure.com · published March 18, 2026 · Tier A
  2. [2]nowsecure.comNowSecure · nowsecure.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Enterprise Mobile App Security & AI Governance | NowSecureNowSecure · undated page, accessed October 27, 2026 · Tier A
  4. [4]NowSecure Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 27, 2026 · Tier C
  5. [5]Mobile App Risk Management Platform & Programs | NowSecureNowSecure · undated page, accessed November 4, 2026 · Tier A
  6. [6]Mobile app security testing (MAST) for iOS & Android | NowSecureNowSecure · undated page, accessed November 4, 2026 · Tier A
  7. [7]Dynamic SBOM for iOS and Android Mobile Apps | NowSecureNowSecure · undated page, accessed November 4, 2026 · Tier A
  8. [8]Mobile Application Privacy Testing | NowSecure PrivacyNowSecure · undated page, accessed November 4, 2026 · Tier A
  9. [9]Mobile App Security Standards & Compliance | NowSecureNowSecure · undated page, accessed November 4, 2026 · Tier A
  10. [10]Financial Services - NowSecureNowSecure · undated page, accessed November 4, 2026 · Tier A
  11. [11]Government - NowSecureNowSecure · undated page, accessed November 4, 2026 · Tier A
  12. [12]Request NowSecure SOC 2 ReportNowSecure · undated page, accessed November 4, 2026 · Tier A
  13. [13]NowSecure Launches MARI to Close the AI Governance Gap in Third-Party Mobile AppsNowSecure · published April 28, 2026 · Tier A

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