# AI tools for “Secure messaging” 139 matching tools; showing 24, ranked by relevance. Filters: `group=coding-development` | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [BLACKBOX.AI](https://openaitools.app/tool/blackbox-ai-1) | 622,975 | -27.2% | Free Trial, Paid | High-trust frontier inference, encrypted end to end | keywords 60%; semantic match | [.md](https://openaitools.app/tool/blackbox-ai-1.md) | | 2 | [Hermes-Agent](https://openaitools.app/tool/hermes-agent-1) | 3,638,741 | -5.4% | Freemium | A free, open-source personal AI agent that learns your projects and works across every messaging app. | semantic match | [.md](https://openaitools.app/tool/hermes-agent-1.md) | | 3 | [Tines](https://openaitools.app/tool/tines) | 273,260 | +24.4% | Freemium, Contact for Pricing | A secure environment where teams build, deploy and govern AI agents, apps and automations | keywords 60%; semantic match | [.md](https://openaitools.app/tool/tines.md) | | 4 | [Privatemode AI](https://openaitools.app/tool/privatemode-ai) | 73,071 | +28.2% | Free Trial, Paid, Contact for Pricing | Confidential AI chat and API where your data stays encrypted even during processing | keywords 60%; semantic match | [.md](https://openaitools.app/tool/privatemode-ai.md) | | 5 | [Aleph Alpha](https://openaitools.app/tool/aleph-alpha-com) | 175,069 | +338.4% | Contact for Pricing | Aleph Alpha is a European AI company building sovereign large language models and AI solutions for enterprises, governments and regulated industries, with a focus on keeping control of data, models and deployment inside | keywords 60%; semantic match | [.md](https://openaitools.app/tool/aleph-alpha-com.md) | | 6 | [Kie.ai](https://openaitools.app/tool/kie-ai-affordable-secure-deepseek-r1-api) | 2,275,553 | -22.4% | Pay-as-you-go | One API key for video, image, music, and chat models | keywords 60% | [.md](https://openaitools.app/tool/kie-ai-affordable-secure-deepseek-r1-api.md) | | 7 | [Composio](https://openaitools.app/tool/composio) | 2,782,603 | +22.8% | Freemium, Contact for Pricing | Give your AI agents secure, authenticated access to 1,700+ apps | keywords 60% | [.md](https://openaitools.app/tool/composio.md) | | 8 | [Lingvanex](https://openaitools.app/tool/lingvanex) | 661,553 | -9% | Contact for Pricing | On-premise translation and speech recognition for enterprises | keywords 60% | [.md](https://openaitools.app/tool/lingvanex.md) | | 9 | [Cosine](https://openaitools.app/tool/cosine) | 13,440 | -20.1% | Free Trial, Contact for Pricing | Sovereign AI models and autonomous coding agents for regulated, secure environments | keywords 60%; semantic match | [.md](https://openaitools.app/tool/cosine.md) | | 10 | [Prelude Verify](https://openaitools.app/tool/prelude-verify) | 28,810 | -24.3% | Paid | Onboarding and trust infrastructure for phone and signup verification | keywords 60%; semantic match | [.md](https://openaitools.app/tool/prelude-verify.md) | | 11 | [Softr](https://openaitools.app/tool/softr) | 587,269 | +3.2% | Freemium | Build secure business apps, portals and internal tools with AI | keywords 60% | [.md](https://openaitools.app/tool/softr.md) | | 12 | [Hathr AI](https://openaitools.app/tool/hathr-ai-hipaa-compliant-ai-chat-tool) | 12,335 | +6.3% | Free Trial, Paid | Government-grade AI chat for regulated teams that handle PHI, PII, and proprietary data. | keywords 60%; semantic match | [.md](https://openaitools.app/tool/hathr-ai-hipaa-compliant-ai-chat-tool.md) | | 13 | [Credal.ai](https://openaitools.app/tool/credal-ai) | 20,876 | -12.7% | Contact for Pricing | Enterprise MCP governance for secure, cost-efficient AI agents | keywords 60%; semantic match | [.md](https://openaitools.app/tool/credal-ai.md) | | 14 | [Dust](https://openaitools.app/tool/dust) | 547,217 | +1.8% | Contact for Pricing | Multiplayer AI where people and agents work side by side | keywords 60% | [.md](https://openaitools.app/tool/dust.md) | | 15 | [TapTalk.io](https://openaitools.app/tool/taptalk-io) | 18,804 | -33.9% | Paid | One inbox for every channel, with a no-code GenAI chatbot | semantic match | [.md](https://openaitools.app/tool/taptalk-io.md) | | 16 | [nele.ai](https://openaitools.app/tool/nele-ai) | 9,961 | -13.6% | Free Trial, Paid | Secure, GDPR-compliant AI workspace for teams | keywords 60%; semantic match | [.md](https://openaitools.app/tool/nele-ai.md) | | 17 | [Novita AI](https://openaitools.app/tool/novita-ai) | 271,371 | -10.4% | Paid | One cloud for 200+ model APIs, agent sandboxes and GPU compute | keywords 60% | [.md](https://openaitools.app/tool/novita-ai.md) | | 18 | [Mirai Translate](https://openaitools.app/tool/miraitranslate-com) | 167,767 | -20.5% | Free Trial, Contact for Pricing | Secure, high-accuracy AI machine translation for global organisations | keywords 60% | [.md](https://openaitools.app/tool/miraitranslate-com.md) | | 19 | [Coder](https://openaitools.app/tool/coder) | 149,417 | -12.8% | Free Trial, Contact for Pricing, Free | Self-hosted cloud development environments and AI coding agents for enterprise teams | keywords 60% | [.md](https://openaitools.app/tool/coder.md) | | 20 | [Mtalkz — Omnichannel CPaaS Solution](https://openaitools.app/tool/omnichannel-cpaas-solution) | 24,730 | -6.1% | Paid, Contact for Pricing | Bulk SMS, WhatsApp, RCS, IVR and email messaging for Indian businesses | semantic match | [.md](https://openaitools.app/tool/omnichannel-cpaas-solution.md) | | 21 | [SendWo](https://openaitools.app/tool/sendwo) | 44,236 | -9.3% | Freemium, Free Trial | Free WhatsApp marketing software with AI chatbots, broadcasts and a shared team inbox | semantic match | [.md](https://openaitools.app/tool/sendwo.md) | | 22 | [Superblocks](https://openaitools.app/tool/superblocks) | 132,078 | -11.8% | Free Trial, Paid, Contact for Pricing | One governed path to production for AI-built apps and agents | keywords 60% | [.md](https://openaitools.app/tool/superblocks.md) | | 23 | [Aymo AI](https://openaitools.app/tool/aymo-ai) | 268,974 | +113.3% | Freemium | Every leading AI model in one secure team workspace | keywords 60% | [.md](https://openaitools.app/tool/aymo-ai.md) | | 24 | [BlockSurvey](https://openaitools.app/tool/block-survey) | 302,480 | -14.9% | Freemium, Paid | Privacy-first AI surveys with end-to-end encrypted responses | keywords 60% | [.md](https://openaitools.app/tool/block-survey.md) | Page 1 of 6 · [Next page →](https://openaitools.app/index.md?q=Secure+messaging&group=coding-development&page=2) For programmatic access use `https://openaitools.app/api/tools?q=…` or MCP `https://openaitools.app/api/mcp`. --- Source: https://openaitools.app/?q=Secure%20messaging More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)