Comparison

Sumix vs Nomad

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sumix

Effortlessly combine multiple screenshots into a single, long image. This utility works with any application, allowing you to easily stitch together conversations, articles, instructions, and more.

Highlights
  • Stitch multiple screenshots
  • Create long images
  • Works with all apps
  • Automatic merging
  • Stitch conversations
  • Stitch articles
Read full description

Taking some screenshots and Sumix will merge them together to a long image quickly and automatically. Sumix work with every app too! Facebook Messenger, WhatsApp, websites, and even your favorite Twitter app will work with Sumix. Just take some overlapping screenshots and Sumix will stitch them together for you. Use Sumix to stitch • Conversations • Recipes and Instructions • Articles • Comment Threads • To-Do Lists • Directions • Leaderboards

About

Nomad

This AI assistant prioritizes your privacy by running entirely on your device, with no server data collection. It works offline and can leverage more powerful models from your local network. Organize documents, take notes, and get AI-powered insights without an internet connection.

Highlights
  • On-device AI processing for complete privacy
  • Offline functionality for use anywhere
  • Document import and searchable knowledge base
  • Document-specific Q&A mode to prevent hallucinations
  • Smart notes with Markdown support
  • iCloud sync across Apple devices
  • Automatic Ollama server integration
Features
Read full description

Nomad AI: Intelligent Assistance Anywhere—Even Offline Nomad AI is a private, on-device AI assistant powered by Meta Llama 3.2. Every conversation stays on your device — no servers, no data collection, no internet required after the initial model download. When you're on your home network, Nomad AI automatically connects to your local Ollama server to leverage your desktop's more powerful models. Why Choose Nomad AI? Complete privacy. Zero compromise. Fully private — Your conversations, documents, and notes never leave your device or local network Works offline — Perfect for travel, remote work, or when you want to disconnect Document Library — Import PDFs, scan documents with your camera, paste text, or add photos to a searchable knowledge base organized into collections Document Q&A mode — Ask questions grounded strictly in your own documents, eliminating hallucinations for research and reference use Smart Notes — A built-in scratchpad with full Markdown rendering to capture and format ideas on the go iCloud Sync — Keep your conversation history in sync across all your Apple devices Ollama integration — Automatically discovers and connects to your locally running Ollama server over WiFi Model auto-detection — Seamlessly switches between your local on-device model and powerful Ollama models as you move between WiFi and offline OpenAI support — Optionally add your own OpenAI API key for access to cloud models when connected Web search — Optional live search integration to ground answers in current information Custom AI personality — Tailor the assistant's behavior and tone with custom system prompts Markdown support — Beautifully rendered responses with code blocks, lists, and formatting One-tap copy — Copy any response in a single tap Document Library Import and organize your knowledge base into named collections — work contracts, research notes, product docs, travel guides, anything. Import from PDF, camera scan (OCR), photos, plain text, or files (.txt, .md, .csv, .docx). Enable Document Q&A mode to restrict the AI to answering only from your imported content, ideal for accurate, source-grounded responses. Perfect For: Writing and brainstorming on the go Coding assistance while traveling or at your desk Researching without internet — ask questions against your own document library Private note-taking with Markdown formatting Reliable AI support in remote areas with zero connectivity Leveraging your desktop's powerful Ollama models on mobile Technical Details: Built-in Model: Meta Llama 3.2 (3B), optimized for mobile Additional Models: Download and switch between models directly in-app Ollama Support: Automatic discovery of locally running models on your network OpenAI: Optional cloud API integration (requires key and internet) Storage: Approximately 3 GB for the built-in model RAM: Approximately 1 GB for the built-in mobile model Recommended: iPhone 15 Pro or newer, iPad M3 or newer (4 GB+ RAM) Network: Local WiFi for Ollama; fully offline otherwise Your Data, Your Control Unlike cloud-based AI assistants, Nomad AI processes everything locally — on your device or through your own Ollama server. Your conversations, documents, and notes are never transmitted to any external service unless you explicitly enable an optional integration like OpenAI. Experience intelligent assistance that's private, portable, and powerful — online or off. Download Nomad AI today. © 2026 Red Noir Soft, Inc. All rights reserved.

Screenshots

Sumix2 screens
Nomad4 screens

Verdict

The call

The clearest difference is rating: Sumix at 5.0 against Nomad's 3.9. Sumix also leads on review sentiment (98% vs 80%) and iOS requirement (11.0 vs 18.6). Nomad's advantage is update cadence (every 3 days vs every 6 weeks). On price, ratings volume, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Sumix holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 14 and 7 respectively. Written reviews point the same way: 98% of Sumix's written reviews are positive against 80% of Nomad's.

UpkeepUpdate frequency

Sumix ships an update every 6 weeks, Nomad every 3 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Sumix versus Nomad: the parameters behind the verdict, then further details
ParameterSumixNomad
PriceFreeFree
Rating5.0 (14 ratings) — better3.9 (7 ratings)
Positive reviews97.6% of reviews — better80.0% of reviews
Number of ratings14 — better7
Update frequencyEvery 6 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better18.6
Further details — not scored
Size15 MB346 MB
Age rating4+12+
DeveloperNguyen Huu TruongRed Noir Soft.

Customer experience

Sumix

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews41 reviews
Positive97.6%
Neutral0.0%
Negative2.4%

Nomad

All ratings7 ratings
Positive71.4%
Neutral0.0%
Negative28.6%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

None

Sumix

No in-app purchases

None

Nomad

No in-app purchases

Questions

Is Sumix free?
Sumix is free to download, with no in-app purchases.
Is Nomad free?
Nomad is free to download, with no in-app purchases.
Which has better reviews, Sumix or Nomad?
Sumix is rated higher. Sumix averages 5.0 out of 5 from 14 ratings, while Nomad averages 3.9 from 7 ratings.
Do Sumix or Nomad have ads?
Neither Sumix nor Nomad shows ads.
Which is updated more often, Sumix or Nomad?
Sumix ships an update every 6 weeks, and Nomad every 3 days. Most recently, Sumix was updated on October 22, 2026 and Nomad on October 24, 2026.

Other comparisons