Offline AI vs Surface Tech AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Offline AI
This AI assistant operates entirely on your device, ensuring complete privacy and no internet connection is required. Enjoy instant responses and use it anywhere without data concerns. All conversations are kept private and never leave your phone.
- Works offline
- No internet connection required
- Instant responses
- Complete privacy
- Data stays on device
- Zero tracking
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Offline AI - Your Private AI Assistant Experience the power of AI without compromising your privacy. Offline AI runs open language and vision models entirely on your iPhone using Apple Silicon—with no internet connection required. Following standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Works 100% Offline • Ready on first launch with a built-in free model—no extra download needed • Instant responses with zero server delays or rate limits • Use anywhere: flights, subways, remote areas, or in Airplane Mode • Never worry about Wi-Fi or cellular data usage Complete Privacy • All conversations, photos, and videos stay on your device • No accounts, no sign-ups, and no data sent to external servers • Zero tracking or analytics—your chats never leave your phone Top Open Models Included Switch between leading models from Google, Meta, Alibaba Qwen, Mistral AI, and OpenBMB (no Hugging Face account required): • MiniCPM5 1B (Free, Built-In) – Fast everyday chat, ready out of the box • MiniCPM5 2B – Smarter reasoning and fast responses • Google Gemma 4 (E2B & E4B) – Multimodal: text, photos & video • Alibaba Qwen 3.5 (2B & 4B) – High-intelligence coding, text, photos & video • Meta Llama 3.2 (1B & 3B) – Built with Llama for writing & brainstorming • Mistral Ministral 3 3B – Compact model for text & photo understanding More Features • Photo & Video Q&A: Ask about pictures from your camera/library or short videos offline • Rich Markdown & Code: Clean lists, tables, and code blocks with one-tap copy • Organized Chats: Multiple threads with instant on-device search • Background Downloads: Pause and resume model downloads anytime; new models added regularly without an app update
Surface Tech AI
This AI-powered workspace consolidates conversations, documents, and business tools into a secure platform. It allows users to ask questions in natural language and receive instant, accurate answers, while also generating professional content and integrating with CRM systems.
- AI-powered natural language queries
- Document intelligence and semantic search
- Automated content generation (emails, reports)
- CRM system integration
- Knowledge base creation from conversations
- Secure, role-based access
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Ask Alfred – Your AI Command Center Ask Alfred is an AI-powered workspace designed to help teams work faster and smarter. It brings conversations, documents, business tools, and data into one secure platform, so you can focus on results instead of switching between apps. With Ask Alfred, you can ask questions in natural language and instantly get accurate answers. The AI understands your documents, workflows, and connected tools to deliver meaningful results in seconds. Ask Alfred enables powerful document intelligence. Upload files, search across them using semantic understanding, and retrieve insights based on meaning rather than keywords. The platform also simplifies everyday business tasks. Generate professional emails, reports, PDFs, and other content automatically, ready to share or download. Ask Alfred integrates with CRM systems, allowing you to search contacts, companies, and deals using natural language. No manual filtering or complex dashboards required. Conversations can be transformed into reusable knowledge. Build internal FAQs and shared answers that grow smarter over time, helping teams collaborate and stay aligned. Designed for mobile and enterprise use, Ask Alfred provides a personalized and secure experience with role-based access, data isolation, and scalable infrastructure. Ask Alfred is ideal for sales teams, support teams, operations, and leadership who need instant access to information and tools wherever they work. Install Ask Alfred and turn your workflows into one intelligent AI experience.
Screenshots
Verdict
The clearest difference is rating: Surface Tech AI at 5.0 against Offline AI's 3.8. Surface Tech AI also leads on in-app purchases (none vs 6) and update cadence (every 3 weeks vs every 2 months). Offline AI's advantage is ratings volume (9 vs 1). 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. Offline AI sells 6 in-app purchases, starting at $4.99 per month. Surface Tech AI asks for nothing beyond the download.
Surface Tech AI holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Offline AI has 9 ratings behind it against 1, so its average is the more settled of the two.
Offline AI ships an update every 2 months, Surface Tech AI every 3 weeks. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.
| Parameter | Offline AI | Surface Tech AI |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (9 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 9 — better | 1 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 627 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhaonian Luan | SURFACE TECH LLC |
Customer experience
Offline AI
Surface Tech AI
In-app purchases
Offline AI
- Offline AI Pro Monthly Subscription3 Days trial$4.991 Month
- Offline AI Pro Yearly Subscription3 Days trial$29.991 Year
- Tip for OfflineAI team$1.99
- Tip for OfflineAI team$4.99
- Tip for OfflineAI team$9.99
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- Offline AI Pro Lifetime$49.99
Surface Tech AI
No in-app purchases









