VinaCAD vs ExoMind External Memory
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VinaCAD
This application allows engineers and architects to view, manage, and edit technical drawings on mobile devices. It supports various file formats and includes architectural tools for design tasks. The interface is optimized for smartphones and tablets, offering a professional solution for on-the-go design management.
- View, manage, and share technical drawings
- Supports DWG, DXF, IFC, and STEP formats
- Architectural tools for section cuts and area display
- Intuitive interface optimized for mobile
- Upload and edit DWG files
- Continuous updates with new features
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VinaCAD is a free CAD software solution developed by skyACE Group, enabling users to view, manage, and share technical drawings anytime, anywhere. The application supports smooth access to DWG, DXF, IFC, and STEP file formats. Its extended tools for architectural workflows allow users to create section views, display selected areas, and export detailed drawings with ease. The interface is designed to be intuitive, user-friendly, and easy to use on both smartphones and tablets. The application is continuously updated with new features to improve workflows and enhance the user experience across the construction and design industries. To get started, simply sign in to your account, upload your CAD drawings, and view or edit your files directly. Experience VinaCAD and make your design and drawing management workflow simpler, faster, and more professional. VinaCAD — A Construction Software Solution within the VCC Ecosystem.
ExoMind External Memory
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ExoMind is a private external memory—a calm, searchable home for the people, events, decisions, and ideas that matter to you. Everything you capture stays on your device. No accounts, no cloud, no tracking. ExoMind is built around a simple idea: you should remember, connect, and easily recall the important things in your life. WHAT YOU CAN CAPTURE • Event Ledger — moments, meetings, and milestones on a timeline. • People Cards — who someone is to you and what's open with them. • Decision Log — what you decided, why, and how it turned out. • State Snapshots — quick check-ins on energy, focus, and tension, with a trend dashboard. • Knowledge Vault—things you've learned, surfaced in context. RECALL IT WHEN IT MATTERS • Instant search across everything you've captured. • Insights that surface patterns and connections over time. AI-POWERED CAPTURE — YOUR KEY, YOUR PROVIDER ExoMind is bring-your-own-key: connect your AI provider (OpenAI, Google, or Anthropic) using your own API key to enable chat-driven capture. Your prompts go straight from your device to your provider — we never see your key or your data. PRIVATE BY DEFAULT • All data stored locally on your device. • Export and restore local backups whenever you want. • No location, contacts, or calendar access is ever granted. ExoMind is your second mind — quietly remembering, so you don't have to.
Screenshots
Verdict
The clearest difference is in-app purchases: ExoMind External Memory at none against VinaCAD's 6. ExoMind External Memory also leads on update cadence (every 2 days vs every 3 weeks) and iOS requirement (15.1 vs 18.0). 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. VinaCAD sells 6 one-off in-app purchases. ExoMind External Memory asks for nothing beyond the download.
VinaCAD ships an update every 3 weeks, ExoMind External Memory every 2 days. Both last shipped on October 28, 2026.
| Parameter | VinaCAD | ExoMind External Memory |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 151 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | skyace | AGENTUR CLICK LLC |
In-app purchases
VinaCAD
- 1 Scan Credit$1.99
- 1 Measurement Credit$1.99
- 5 Scan Credits$6.99
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- 5 Measurement Credits$6.99
- 10 Scan Credits$11.99
- 10 Measurement Credits$11.99
ExoMind External Memory
No in-app purchases
Questions
Is VinaCAD free?
Is ExoMind External Memory free?
Do VinaCAD or ExoMind External Memory have ads?
Which is updated more often, VinaCAD or ExoMind External Memory?
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