Silker AI Mobile Security vs VotalAI

Silker AI Mobile Security protects APIs used by iOS and Android apps and assesses the apps themselves. Its automated static assessment maps findings to the 2024 OWASP Mobile Top 10, assigns a security grade and 0–100 score, and gives remediation for each finding. A scan can begin with an app identifier and store listing, without uploading source code or a binary; deeper binary analysis is listed as forthcoming. Checks cover insecure storage, cryptography, transport security, binary protections, and exposed components. iOS checks include App Transport Security, Keychain storage, App Attest, anti-tampering, and Universal Links. Android checks include manifests, exported components, Keystore and backup settings, cleartext traffic, Play Integrity, and obfuscation. Runtime protection blocks malicious API requests with a 403, rate-limits or bans abusive IPs, and redacts leaking personal information and secrets. It runs on the app’s backend and does not require an app-store release. Scans are retained for release-to-release tracking. Android, iOS, and web access are listed. The free plan is available; paid plans start at $39/mo.

VotalAI is a runtime security platform for enterprise AI applications and agents. It inspects prompts and model outputs for prompt injection, jailbreaks, sensitive data, and policy violations, and can block attacks, redact PII, restrict topics, and gate tool calls. Tool-call policies can be set by agent or role, with field-level redaction, rate limits, and human approval gates. The platform lists support for LangChain, LlamaIndex, CrewAI, OpenAI Assistants, Bedrock Agents, and custom orchestrators, and can sit between agents and OpenAI, Anthropic, Bedrock, or self-hosted models. Developers can use Python, TypeScript, or Go SDKs and a REST API. Deployment options include Docker, on-premises, and private cloud environments, including VPCs and air-gapped environments. Votal describes cryptographic identities for agents, tool calls, and MCP connections, plus searchable, exportable records of requests, guard verdicts, and blocked attacks. The maker states SOC 2 Type II, ISO 27001, and ISO 42001 certifications. Pricing is on request; signup is free to start, and new users receive a 30-day free trial.