Kagi Assistant vs Open Minis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kagi Assistant
Access over 30 leading AI models for private, ad-free interactions. Get grounded answers with web access, create custom assistants, and manage conversations with adjustable retention controls. Designed for thinkers, creators, and professionals to enhance problem-solving and research.
- Access 30+ leading AI models
- Private chat with adjustable retention
- Create custom assistants
- Web access for grounded answers
- Quick and Research Assistant modes
- Edit prompts and switch models mid-conversation
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Kagi Assistant combines Kagi Search with 30+ leading AI models, giving you the best of search and AI in one fast, ad-free app. Get current, source-backed answers, choose the right model for any task, and work without ads, tracking, or engagement-driven noise. • Combine Kagi Search with leading AI models Kagi Assistant pairs the world’s best search engine with state-of-the-art AI models for current, source-backed answers. • Choose from 30+ AI models Switch models at any point in a conversation without starting over. • Keep conversations private Your conversations are never used to train AI models, and your account information is never shared with model providers. Threads are deleted after 24 hours by default, with controls for changing retention. • Create custom assistants Configure assistants for research, coding, writing, or other workflows using custom instructions, models, web access, and Kagi Lenses. • Go quick or go deep Use Quick Assistant for straightforward questions or Research Assistant for complex, multi-step investigations. • Work your way Edit prompts, switch models mid-conversation, upload files, and organize threads into folders. Model and feature availability varies by subscription plan. By using Kagi Assistant, you agree to our Privacy Policy and Terms of Use. Privacy Policy: https://kagi.com/privacy Terms of Use: https://kagi.com/privacy#Terms-of-use
Open Minis
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 agent
- Multi-model AI provider support
- Deep iOS framework integration
- Built-in web browser
- Customizable skills system
- Persistent memory
- Siri Shortcuts integration
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Minis — Local-First On-Device AI Agent Minis is a local-first, on-device AI agent that goes beyond chat. All your data stays on your iPhone — nothing is uploaded to a server by default. Running locally means lower latency and stronger privacy, while the agent still takes real action: browsing the web, accessing your health data, managing your schedule, controlling your smart home, and automating complex tasks. Local-First AI Agent Unlike cloud-only chatbots, Minis runs directly on your device and keeps your data there. The agent executes multi-step tasks autonomously, using tools and native iOS frameworks to get things done — not just answer questions, and not just relay everything to the cloud. Multi-Model, Your Choice Bring your own API key. Choose from leading AI providers: • Anthropic Claude • OpenAI GPT • Google Gemini • DeepSeek • Kimi (Moonshot AI) • OpenRouter • Any OpenAI-compatible endpoint Deep iOS Integration The agent accesses Apple frameworks natively: • HealthKit — steps, heart rate, sleep, workouts, SpO₂ • Calendar & Reminders — create events, check availability, manage tasks • HomeKit — control lights, switches, scenes, and smart accessories • Photos — search, organize, and export from your library • Location & Maps — current location, directions, nearby POIs • Vision — OCR text recognition, object detection, barcode scanning • Speech — real-time transcription and text-to-speech • Weather — current conditions, hourly and daily forecasts Built-in Web Browser Navigate pages, take screenshots, extract content, fill forms, and interact with websites — all driven by the AI agent in the background. Skills System Import or create custom AI skills to extend the agent's capabilities. Share skills with others or build your own for specialized workflows. Persistent Memory The agent remembers your preferences, project context, and recurring patterns across sessions — building a personalized assistant that improves over time, all stored locally on your device. Siri Shortcuts Automate AI tasks with Siri and the Shortcuts app. Send prompts with file attachments, wait for results, and chain into complex workflows — all hands-free. Privacy by Design Your API keys and data stay on-device. Fine-grained permission controls let you decide exactly which personal data the agent can access. No account required. No data collected.
Screenshots
Verdict
The clearest difference is review sentiment: Open Minis at 96% against Kagi Assistant's 54%. Open Minis also leads on in-app purchases (none vs 1) and rating (4.8 vs 4.5). On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Kagi Assistant sells 1 in-app purchase, starting at $28.99 per month. Open Minis asks for nothing beyond the download.
Open Minis holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 42 and 95 respectively. Written reviews point the same way: 54% of Kagi Assistant's written reviews are positive against 96% of Open Minis's.
Kagi Assistant ships an update every 10 days, Open Minis weekly. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | Kagi Assistant | Open Minis |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (42 ratings) | 4.8 (95 ratings) — better |
| Positive reviews | 53.8% of reviews | 96.1% of reviews — better |
| Number of ratings | 42 | 95 — better |
| Update frequency | Every 10 days | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 398 MB |
| Age rating | 17+ | 17+ |
| Developer | Kagi Inc. | 森 王 |
Customer experience
Kagi Assistant
Open Minis
In-app purchases
Kagi Assistant
- Ultimate Monthly$28.991 Month
Open Minis
No in-app purchases








