Best Sigilai Apps

250+ iOS apps curated and reviewed

4.5 avg rating

20 free apps

Updated October 2026

From beginner-friendly picks to power-user tools, our sigilai list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Sigilai Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	SigilAI	Free	—	Yes	No	May 2026
2	MCP Studio	Free	—	Yes	Yes	Oct 2026
3	Systemprompt MCP client	Free	—	No	Yes	Sep 2026
4	MCP Agent	Free	—	No	Yes	Oct 2026
5	RSA Authenticator (SecurID)	Free	2.7★ (335)	No	No	Oct 2026
6	Kisi	Free	4.7★ (25K)	No	No	Oct 2026
7	Simeio Authenticator	Free	—	No	No	May 2026
8	Bitwarden Password Manager	Free	4.8★ (35K)	No	No	Oct 2026

Top Picks for Sigilai

#1

SigilAI by AKIRA SASAKI

Arcane Sigil & Magic Circle AI

Editor's Choice

🎨 Graphics & Design

0.0(0 ratings)

FreeAds

SigilAI screenshot 1

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#2

MCP Studio by Esmanur Kuru

Manage & test MCP servers

Strong Contender

🛠️ Developer Tools

0.0(0 ratings)

FreeAdsIn-App Purchases

MCP Studio screenshot 1

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MCP Studio screenshot 5

#3

Systemprompt MCP client by Edward Burton

Manage MCP servers

Worth Considering

🛠️ Developer Tools

0.0(0 ratings)

FreeIn-App Purchases

Systemprompt MCP client screenshot 1

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Systemprompt MCP client screenshot 6

Control MCP servers using voice commands from your mobile device. Seamlessly manage AI agents, integrate with developer tools like GitHub and Sentry, and monitor social platforms like Reddit, all hands-free.

More Sigilai apps to explore

Connect MCP servers to Siri

📊 Productivity

RSA Authenticator (SecurID)

RSA Authenticator (SecurID)

RSA Authenticator (SecurID)

by RSA Security

This app provides multi-factor authentication for enterprises, offering passwordless security through device-bound passkeys. It supports various authentication methods like OTP, biometrics, and push notifications to secure digital access.

Multi-Factor Authentication (MFA)Passwordless Security with PasskeysOne-Time Passcodes (OTP)

Unlock doors with your phone

This app allows you to unlock doors using your smartphone. It provides secure access control for buildings and facilities, enabling you to manage who enters and when. You can also grant and revoke access remotely.

Unlock doors with your phoneTap-to-unlock functionalityMotionSense for hands-free unlocking

Simeio Authenticator

Simeio Authenticator

Simeio Authenticator

Protect your online identity

📊 Productivity

Bitwarden Password Manager

Bitwarden Password Manager

Bitwarden Password Manager

Secure your digital life

Secure your digital life by generating and storing strong, unique passwords for all your accounts in an end-to-end encrypted vault. Access your data securely across unlimited devices and share sensitive information with ease. Offers robust free features and advanced options for teams.

End-to-end encrypted password vaultUnlimited password storageCross-platform access

📊 Productivity

Only you can be you.

Securely prove your identity in the AI era without passwords or security questions. Log into work, verify callers, confirm strangers, and control AI agents with a quick, device-bound proof. It's identity verification that's faster and safer.

Passwordless login to work systemsCaller and stranger identity verificationControl AI agent access

📊 Productivity

2FA Authenticator-MFA,OTP,Auth

2FA Authenticator-MFA,OTP,Auth

2FA Authenticator-MFA,OTP,Auth

Two Factor Authentication Aрр

This app provides robust digital security for your online accounts using end-to-end encryption. It simplifies adding accounts, securely backs up and syncs your data, and offers offline password generation. Manage all your passwords and generate strong ones with ease.

Effortless account addition via QR codeSecure data backup and cross-device syncOffline one-time password generation

📊 Productivity

Your Private On-Device Agent

This AI agent runs locally on your device, taking actions like browsing the web, managing your schedule, and controlling smart home devices. It integrates deeply with iOS frameworks and allows you to bring your own API keys from various AI providers. Customize its capabilities with a skills system and enjoy persistent memory for a personalized experience.

On-device AI agentMulti-model AI provider supportDeep iOS framework integration

📊 Productivity

CyberGuard - Chat Bot with AI

CyberGuard - Chat Bot with AI

CyberGuard - Chat Bot with AI

Smart Assistant: Ask Anything

Enhance your online security and privacy with this AI-powered assistant. It offers robust protection against cyber threats, an intuitive interface, and premium features like anonymous chats, a fast VPN, and an ad blocker.

Enhanced online security and privacyIntuitive user interfaceUnlimited anonymous AI chats

📊 Productivity

free with in-app purchases

ShieldNode: API keys for AI

ShieldNode: API keys for AI

ShieldNode: API keys for AI

Push approval for AI agents

🛠️ Developer Tools

Authenticator: 2FA Code & OTP

Authenticator: 2FA Code & OTP

Authenticator: 2FA Code & OTP

Password Manager, MFA & Vault

This app secures your online accounts with 2FA codes, a password manager, and a secure browser. It offers iCloud sync, Apple Watch support, and Face ID protection for comprehensive account security.

2FA authentication with TOTPPassword vault with local encryptionStrong password generator

📊 Productivity

free with in-app purchases

AI Management System

This AI-powered tool goes beyond simple chatbots to execute tasks, conduct research, and create content. It integrates with your existing apps to perform actions directly, offering a truly intelligent assistant for complex projects.

Executes tasks and delivers resultsIntegrates with apps like Gmail and NotionGenerates presentations, spreadsheets, and documents

📊 Productivity

Control your computer's AI

🛠️ Developer Tools

Noema: Local AI & Offline LLM

Noema: Local AI & Offline LLM

Noema: Local AI & Offline LLM

Private AI Chat with Files

This app brings powerful AI language models to your devices, operating entirely offline for enhanced privacy. It allows you to download models, integrate your own documents, and access curated textbooks for intelligent assistance and analysis.

Offline AI model executionDownload models from Hugging FaceIntegrate personal PDFs and EPUBs

📊 Productivity

by Mattermost, Inc.

This platform enables secure messaging, file sharing, and workflow automation for critical industries. It offers voice calls, project management, and enterprise mobility management for enhanced collaboration and data control.

Secure messaging, file, and link sharing1:1 and group voice callsWorkflow automation with Playbook

IDMe Authenticator

IDMe Authenticator

IDMe Authenticator

This app provides a free multi-factor authentication solution for your account, adding an extra security layer to prevent unauthorized access. It generates secure verification tokens, including time-based codes and push notifications, to confirm your identity during login.

Multi-factor authentication (MFA)Time-based one-time passwords (TOTP)Push notification verification

📊 Productivity

AI Built for Business

Access AI-powered business insights and assistance on your mobile devices. Seamlessly connect to your cloud platform for instant data retrieval, report generation, and task automation. Utilize voice or text input for natural language interaction.

Cloud-based platform connectionInstant data retrievalAI-driven assistance

FAQ about Sigilai

Are there free sigilai apps for iPhone?

Yes — 20 of the top sigilai apps we rank are free to download, including SigilAI and MCP Studio.

Does SigilAI have ads or in-app purchases?

SigilAI shows ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many sigilai apps are on the App Store?

We track 250+ sigilai apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.