Mindute AI vs NexusVault
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mindute AI
This AI assistant runs entirely on your device, offering private conversations and document analysis without an account. Download and compare various open-source AI models, work with images and files, and customize agents for specific tasks.
- On-device AI models
- No account required
- Image and document analysis
- Customizable AI agents
- Model comparison tool
- Offline functionality
- Local data storage
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Mindute AI is a private AI assistant for iPhone, built around local, on-device models. No account required. In local mode, your conversations, documents, images, prompts, and downloaded models stay on your device. PRIVATE AI ON YOUR IPHONE Download and run open-source AI models locally, including models from Meta, Google, Microsoft, Alibaba, DeepSeek, Mistral, IBM, NVIDIA, Hugging Face, and more. • Llama models for fast everyday chat • Qwen models for reasoning, coding, and multilingual work • Gemma models for compact, high-quality assistance • Phi models for efficient reasoning, writing, and code • DeepSeek models for step-by-step problem solving • Vision models that can understand images, documents, and screenshots • Apple Intelligence on supported devices for fast on-device text chat COMPARE MODELS WITH ROUNDTABLE Roundtable lets multiple models respond to the same topic in one structured discussion. Assign models to different roles, compare their reasoning, and see where they agree, disagree, or notice different details. WORK WITH IMAGES, FILES, AND VOICE • Attach photos or take pictures and ask questions about what you see • Attach PDFs, Word documents, and text files for local analysis • Extract text from receipts, screenshots, scanned pages, and images • Generate images in chat with Apple Image Playground on supported devices • Use voice dictation when you would rather speak than type • Try live voice chat with downloadable offline voices CUSTOMIZE YOUR AI • Create custom AI agents with their own roles, instructions, models, and starter prompts • Use built-in agents for writing, coding, studying, travel, and brainstorming • Adjust creativity, response length, language, and custom instructions • Search, pin, rename, archive, share, and delete conversations • Back up and restore your chat history • Choose light or dark mode TOOLS THAT STAY LOCAL Capable models can use helpful local tools for calculation, unit conversion, OCR, translation, chat summaries, word counts, clipboard actions, and Reminders with your permission. MODEL LIBRARY AND MARKETPLACE Browse models by source, capability, and device fit. Search and import compatible GGUF models from Hugging Face, then download them now or save them for later. Clear loading and download indicators show when models are preparing, downloading, or ready. BUILT FOR PRIVACY • No account or sign-in required for local models • Local model chats run on your device • Chats, files, and downloaded models stay on your device • Works offline after models are downloaded • No analytics or crash reporting collected • Optional advanced cloud model access is off by default; if enabled, your own provider API key stays on device and requests go directly to the selected provider, never to Mindute servers Mindute AI gives you useful AI without giving up control of your data. Models are downloaded once, typically 0.7 GB to 4 GB each, and then run locally on your iPhone. Some features require a supported device and system setup.
NexusVault
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NexusVault is a private, encrypted home for the sensitive information you'd rather not write down anywhere — passwords, payment cards, bank accounts, IDs, software licenses, secure notes, and more. Everything lives in your own iCloud, locked behind your master password. More than a password manager. Built for everything that matters. WHAT YOU CAN STORE • Logins & Passwords — for websites, apps, devices, and servers • Secure Notes — anything you don't want in plain text • Payment Cards — credit and debit, with security codes and PINs • Bank Accounts — account numbers, SWIFT codes, balances • Software Licenses — keys, registrations, purchase records • Personal IDs — passports and driver's licenses with expiry tracking • Domains — registrar info and renewal dates • Custom Fields — extend any item with the fields you need PRIVACY BY DESIGN NexusVault was built around one rule: your secrets should belong to you alone. • AES-256 end-to-end encryption — every field encrypted on your device • Zero-knowledge architecture — your master password never leaves your phone • Your iCloud, not our servers — there's nothing on our end to breach • PBKDF2 key derivation with brute-force lockout protection • Hidden content on app switcher and when backgrounded • No tracking, no analytics, no ads KEY FEATURES • iCloud Sync (Optional) Sync seamlessly across iPhone and iPad through your own iCloud. Or stay fully offline — it's your choice. • Face ID & Touch ID Unlock instantly with biometrics. • Multiple Vaults Separate work, personal, and family information into independent vaults with custom names and icons. • Smart Organization Group by category, favorite items for quick access, sort and filter, and search instantly across your vault. • Encrypted Backup & Export Export your entire vault to a password-protected backup file. Restore on any device with your password. • Auto-Lock Lock immediately, after a minute, or on a schedule you set. WHY NEXUSVAULT? Most "password managers" ask you to trust their servers. NexusVault doesn't have any. Your iCloud, your device, your keys — that's it. Whether you're securing a handful of logins or hundreds of cards, IDs, licenses, and notes, NexusVault gives them a private, beautifully designed home built natively for iOS.
Screenshots
Verdict
The clearest difference is in-app purchases: Mindute AI at none against NexusVault's 2. Mindute AI also leads on iOS requirement (15.1 vs 26.0). On price, ads and device support 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. NexusVault sells 1 one-off in-app purchase. Mindute AI asks for nothing beyond the download.
| Parameter | Mindute AI | NexusVault |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 26.0 |
| Further details — not scored | ||
| Size | 56 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Srinivasa Rao Talupooru | xiles |
In-app purchases
Mindute AI
No in-app purchases
NexusVault
- Pro2 variants$4.99









