AVN vs DeviceAI
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
AVN
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Introducing AI Voice Notes, the ultimate app to transform your voice into actionable insights. Effortlessly record, transcribe, and summarize your thoughts with AI-powered precision. Stay organized and boost productivity like never before. Key Features: ⢠Save Voice Notes: Securely record and store your voice memos with ease. ⢠Instant Transcriptions: Receive accurate, AI-driven transcriptions in seconds. ⢠AI Summaries: Obtain concise summaries of your notes for quick reference. Why Choose AI Voice Notes? ⢠Enhanced Productivity: Focus on your thoughts while the app handles the rest. ⢠Seamless Organization: Keep all your voice notes and transcriptions neatly organized. ⢠Affordable Pricing: Enjoy premium features at just $2.99 per week. Download AI Voice Notes today and experience a smarter way to manage your voice memos. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
DeviceAI
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Run powerful AI models entirely on your iPhone ā no internet, no subscriptions, no data sharing. DeviceAI is a privacy-first chat app that runs large language models (LLMs) completely on your device using Apple's Metal GPU acceleration. Your conversations never leave your phone. KEY FEATURES ⢠100% On-Device Processing ā All AI inference happens locally. Zero cloud dependency. ⢠60+ Open-Source Models ā Choose from Llama, Qwen, Phi, Mistral, DeepSeek and more ⢠Full Privacy ā No data collection, no analytics, no telemetry. Your chats stay on your device. ⢠Offline-First ā Works perfectly without internet after model download ⢠Streaming Responses ā See AI responses appear in real-time ⢠Reasoning Models ā Support for advanced thinking models like DeepSeek R1 ⢠Markdown & Code ā Beautiful formatting with syntax highlighting ⢠Customizable ā Adjust system prompts, temperature, and generation parameters ⢠Conversation History ā All chats saved locally with Isar database PERFECT FOR ⢠Privacy advocates who want AI without cloud exposure ⢠Travelers and remote workers who need offline AI assistance ⢠Developers testing open-source models ⢠Students wanting unlimited, free AI tutoring ⢠Anyone who values data sovereignty TECHNICAL DETAILS ⢠Powered by llamadart (llama.cpp for Flutter) ⢠Supports GGUF format models from HuggingFace ⢠Metal GPU acceleration for fast inference (15-40 tokens/second) ⢠Models range from 0.5B to 8B parameters ⢠Requires iOS 16.0 or later Download models once, use forever. No subscriptions, no API keys, no compromises. Your data stays on your device. Always.
Screenshots
Verdict
The clearest difference is price: AVN at Free against DeviceAI's $2.99. AVN also leads on device support (3 vs 1). DeviceAI's advantage is in-app purchases (none vs 1) and update cadence (monthly vs every 4 months). On ads there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
AVN is free to download; DeviceAI costs $2.99 up front. AVN sells 1 in-app purchase, starting at $2.99 per 7 days. DeviceAI asks for nothing beyond the download.
AVN ships an update every 4 months, DeviceAI monthly. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.
| Parameter | AVN | DeviceAI |
|---|---|---|
| Price | Free ā better | $2.99 |
| Update frequency | Every 4 months | Monthly ā better |
| Ads | No | No |
| In-app purchases | Yes | No ā better |
| Devices | iPhone, iPad, Apple Watch ā better | iPhone |
| Requires iOS | 18.0 | 16.4 ā better |
| Further details ā not scored | ||
| Size | 9 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Otourou Da Costa | Evan Yeoh |
In-app purchases
AVN
- AI Voice Notes Premium3 Days trial$2.997 Days
DeviceAI
No in-app purchases









