Mindverse vs Celestis

Device-native, private AI notes, no token cost. Capture voice memos, photos, links, videos, and rough ideas. Mindverse uses Apple Intelligence where available to help you find, organize, and transform what you save, then keeps the same notes available on iPhone and Mac through your own Google Drive. AI THAT RUNS ON YOUR IPHONE Mindverse uses Apple Intelligence where available. Your personal note content can be searched, organized, and transformed without a separate cloud AI account or per-token charges from Mindverse. CAPTURE MORE THAN TEXT - Photograph whiteboards, documents, or receipts and make the text searchable. - Save articles and YouTube videos with their content attached, not just the URL. - Write in Markdown or plain text. - Share from other apps directly into Mindverse. - Record voice memos alongside your written notes. ASK YOUR OWN NOTES Ask a question and get an answer grounded in what you saved, with the source notes still in view. Mindverse uses Apple Intelligence where available by default. TURN NOTES INTO USEFUL OUTPUTS - Summarize a long note. - Clean up rough writing. - Create flashcards. - Turn notes into checklists. - Combine several notes into one. - Run a one-off prompt or write a reusable skill in plain English. GOOGLE DRIVE SYNC. NO LOCK-IN. Google Drive sync is included. Mindverse syncs notes, photos, and voice recordings across your devices through your own Drive, not Mindverse servers. Every note remains a plain Markdown file on your device, so you can open it in other tools or keep a readable backup without Mindverse. There are no ads, no proprietary note format, and no per-token charges for on-device AI. BUILT FOR IPHONE AND MAC Mindverse supports App Intents and Apple Intelligence on iPhone and Mac where available. Your notes remain portable Markdown files and stay in sync through your own Google Drive.

Celestis: Private AI for Your Documents Your Knowledge. Your Data. Your AI. Celestis is an intelligent AI platform built for professionals who demand accuracy, privacy, and the freedom to work anywhere. Whether you're on a factory floor, aboard an aircraft, in a maintenance bay, or off the grid, Celestis brings full AI power to the edge and even completely offline. Celestis doesn't just chat. It understands your documents, learns from your knowledge, and delivers near 100% accurate, sourceable answers powered by an Adaptive-RAG engine. AI to the Edge: Offline. Anywhere. Always. Celestis Mobile supports on-device AI powered by Apple intelligence, letting you take your AI-powered knowledge completely offline. Get instant, accurate answers no matter where you are. - Maintenance technicians accessing service manuals in remote facilities - Factory workers querying procedures on the shop floor - Airline crews referencing documentation at 35,000 feet - Field engineers troubleshooting without a data connection Your knowledge travels with you. No Wi-Fi. No cell signal. No problem. Private Capsules: Your Data, Your Environment Capsules are the heart of Celestis. Each one is a self-contained, domain-specific AI built from your own documents. Private Capsules go further, running entirely in your environment for total data sovereignty. - Upload PDFs, Word docs, spreadsheets, presentations, CSVs, images, Markdown, and more - Combine Capsules into Pods for cross-domain AI with intelligent routing - Add custom instructions and guardrails per Capsule or Pod - Schedule automatic re-ingestion to keep your AI current Celestis never trains on your data. Your documents are never shared or retained beyond what you authorize. Choose Your AI Provider: Zero Vendor Lock-In Celestis ships ready to use with leading AI models, no API key required or bring your own. - Built-in: Celestis, ChatGPT, Claude, Grok - Open source: Any OpenAI-compatible endpoint - Local LLMs: Ollama and any locally-run model for complete privacy with zero cloud dependency Mix and match providers per Capsule. What Sets Celestis Apart - Near 100% Accuracy: Adaptive-RAG blends semantic and keyword search so every answer is precise and sourceable - On-device AI with Apple Intelligence - Powered by Apple Silicon in the cloud and green datacenters - Reader Mode: Read documents while asking questions in a seamless split view - Super AI: Augment Celestis with your Capsules to create a personalized AI that knows your domain - Simple Credit Pricing: No token math. Credits per action type, in the app or via API - Replicas Marketplace: Publish your Capsules, earn credits when others use your knowledge, creators keep 70% - Connectors: Source knowledge from Gmail, Google Drive, Notion, Slack, or any REST API Key Features - Chat with Celestis AI, always free to start - Domain-specific AI Capsules built from your documents - Offline AI Bundles for full AI access with no internet - Private Capsules running entirely in your environment - Audio Conversations and Text-to-Speech - Bring Your Own Model: ChatGPT, Claude, Grok, Ollama, and more - Capsule Collections with intelligent cross-domain routing - Reader Mode for side-by-side document reading and querying - Image generation and transformation - Live search and deep research - Connectors that connect to your MCP Servers, providing limitless data sources - Team collaboration with shared Capsule pools - Full API access for custom integrations - Analytics for Capsule performance, credit spend, and replica earnings Terms of Service: https://celestis.ai/terms-of-service Privacy Policy: https://celestis.ai/privacy-policy