Best Private AI Assistant Apps

248+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated August 2026

xPrivo is the household name in private ai assistant, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Private AI Assistant Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1xPrivo - Private AI AssistantxPrivo - Private AI AssistantFreeNoYesJul 2026
2Jude - Private AI AssistantJude - Private AI AssistantFreeNoYesMay 2026
3Paia Private AI AssistantPaia Private AI AssistantFreeNoNoMay 2026
4SilicIA - Private AI AssistantSilicIA - Private AI AssistantFreeNoNoJul 2026
5Brae – Private AI AssistantBrae – Private AI AssistantFreeNoNoAug 2026
6Offeline: Private AI AssistantOffeline: Private AI AssistantFree5.0★ (2)NoNoAug 2026
7Ai - open source AI AssistantAi - open source AI AssistantFree was $1.99NoNoAug 2026
8Aitopus: Private AI AssistantAitopus: Private AI AssistantFreeNoNoAug 2026

Top Picks for Private AI Assistant

More Private AI Assistant apps to explore

4
SilicIA - Private AI Assistant
SilicIA - Private AI Assistant
SilicIA - Private AI Assistant
Privacy-First AI, no-cloud
Free
📊 Productivity
(0)
5
Brae – Private AI Assistant
Brae – Private AI Assistant
Brae – Private AI Assistant
Private local AI assistant
Free
📊 Productivity
(0)
6
Offeline: Private AI Assistant
Offeline: Private AI Assistant
Offeline: Private AI Assistant
Chat, write and study anywhere
Free

This AI assistant operates entirely on your device, offering chat, writing, and study capabilities without needing an internet connection. Your conversations remain private as all processing occurs locally, giving you enhanced control over your data.

Offline AI operationPrivate conversationsOn-device processing
📊 Productivity
(2)
free
7
Ai - open source AI Assistant
Ai - open source AI Assistant
Ai - open source AI Assistant
Private, open source AI Models
Free
$1.99 | 100% OFF
📊 Productivity
(0)
8
Aitopus: Private AI Assistant
Aitopus: Private AI Assistant
Aitopus: Private AI Assistant
Private AI workspace
Free
📊 Productivity
(0)
9
Atlantis: Private AI Assistant
Atlantis: Private AI Assistant
Atlantis: Private AI Assistant
Stay private using AI
Free

This AI assistant helps you manage daily routines and information overload by providing personalized briefings, smart reminders, and efficient information retrieval. It prioritizes data security with an "On-Device first" approach and encryption.

Personalized briefings and priority settingNote creation and retrievalInformation search across files
📊 Productivity
(1)
freemium
10
Cortex - Private AI Assistant
Cortex - Private AI Assistant
Cortex - Private AI Assistant
AI Planner for Your Calendar
Free
📊 Productivity
(0)
11
Claudia: AI Agent
Claudia: AI Agent
Claudia: AI Agent
Your private AI assistant
Free

This private AI assistant runs on your device, remembering your conversations and facts. It integrates with AI providers you already use, offering a secure and personalized experience without data collection.

On-device memory for conversationsVoice and text interactionUses your existing AI provider keys
📊 Productivity
(3)
free
12
Secret AI: Local AI Chat
Secret AI: Local AI Chat
Secret AI: Local AI Chat
Private Offline LLM Assistant
Free

Experience private, offline AI chat with custom characters and no internet required. This app processes all conversations and data locally on your device, ensuring complete privacy and anonymity. It supports various advanced AI engines and offers voice control via Siri shortcuts.

Private offline AI chatCustom AI charactersNo internet connection required
📊 Productivity
(68)
free with in-app purchases
13
Enclave - Local AI Assistant
Enclave - Local AI Assistant
Enclave - Local AI Assistant
Anonymous, Offline, Private AI
Free

This app provides a private AI assistant that runs entirely on your device, allowing you to chat with various open-source models offline. It offers features like voice chat, iMessage integration, and document analysis, with an optional subscription for cloud-based models.

Runs hundreds of open-source AI models locallyOffline chat and voice conversationsiMessage extension for private message drafting
📊 Productivity
(1K)
freemium
14
EnigmaAI - Private AI Chat
EnigmaAI - Private AI Chat
EnigmaAI - Private AI Chat
Anonymous ChatGPT, Claude & AI
Free
📊 Productivity
(0)
15
DOT. Offline AI Assistant
DOT. Offline AI Assistant
DOT. Offline AI Assistant
Your AI. No cloud. No limits.
Free
🔧 Utilities
(0)
16
Silo - Private AI Chat
Silo - Private AI Chat
Silo - Private AI Chat
Secure Private LLM assistant
Free

Engage in completely private AI conversations. Ask for answers, advice, or support with a secure, judgment-free chatbot. Your data is encrypted and never stored or seen by the developers.

100% Private ChatEncrypted ConversationsSecure & Judgment-Free
📊 Productivity
(22)
free with in-app purchases
17
Locally AI by LM Studio
Locally AI by LM Studio
Locally AI by LM Studio
Local & Private AI Assistant
Free

This app allows you to run powerful AI models directly on your iPhone or iPad without an internet connection. Enjoy complete privacy as no data is collected or sent to servers. It's optimized for Apple devices, offering fast and private AI interactions.

Run AI models offlinePrivate and no data collectionSupports Llama, Gemma, Qwen, and more
📊 Productivity
(1.5K)
paid
18
Offline AI On Device
Offline AI On Device
Offline AI On Device
Offline Private AI Assistant
$0.99

Experience private AI assistance that runs entirely on your device, no internet required. Get smart, contextual responses powered by Apple Intelligence while ensuring your conversations and data remain completely secure and local.

Complete offline functionalityZero data collection or sharingPowered by Apple Intelligence
🎬 Entertainment
(1)
paid
19
AI Chatbot: Personal Assistant
AI Chatbot: Personal Assistant
AI Chatbot: Personal Assistant
AI Smart - Chat & Ask Chatbox
Free
🔧 Utilities
(0)
20
Mycrab - Private AI Agent
Mycrab - Private AI Agent
Mycrab - Private AI Agent
Zero setup cloud container.
Free
🔧 Utilities
(0)

FAQ about Private AI Assistant

Are there free private ai assistant apps for iPhone?
Yes — 19 of the top private ai assistant apps we rank are free to download, including xPrivo - Private AI Assistant and Jude - Private AI Assistant.
xPrivo - Private AI Assistant has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ private ai assistant apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

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