Multimetal 3D vs Nano Inventory
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Multimetal 3D
This tool calculates the weight and cost of various metals, supporting independent unit inputs and on-the-fly parameter changes. It offers unit system switching between Imperial and Metric, and includes over 20 different metals.
- Independent unit input for dimensions/weight
- On-the-fly parameter changes
- Imperial and Metric unit system switching
- Support for over 20 metals
- Cost calculation based on approximate metal prices
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Multimetal 3D WEIGHT & COST CALCULATOR is a tool useful in a wide range of applications commonly employed by students, engineers, architects, builders and material traders. Calculator accepts input in any dimension/weight in units independent of each other. For example, width can be entered in inches, while height in millimeters and length in yards or meters. All parameters (USD-RUB, cm-inch, materials) can be changed on the fly. UNIT SYSTEM SWITCHING: Properties can be displayed in either the original English units or converted to metric with the click of a button. Both Imperial and Metric systems are supported and can be mixed at will in both for both input & output. Available Materials: - Steel - Titanium - Copper - Aluminum - Gold + 20 metals ... # Note: Metal prices are approximate!
Nano Inventory
Manage your business inventory and sales directly from your mobile device. Track stock, product details, income, and expenses without an internet connection. Supports multiple locations and users with role-based access.
- Stock quantity tracking
- Product catalog management
- Income and expense tracking
- Offline functionality
- Multi-location inventory
- Barcode and QR code scanning
- Data backup and reporting
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Manage business inventory from your phone. Nano Inventory is a powerful inventory-control program you can keep in your pocket. Manage your stock movement, product descriptions, income & expenses all from your iPhone or iPod touch. Best of all, Nano Inventory does not require an internet connection, so it works everywhere! There is also a desktop version of the app that is fully compatible with the mobile version. In multi-user mode, you can locate the database on the Web hosting and connect to it all your users. To differentiate the users’ permissions in the application, the Role-Based Access Control (RBAC) is implemented. INVENTORY FOR SMALL BUSINESS - See instantly the quantity of stock on-hand - Maintain records of goods received and issued - Create reports about stock movement for any period - Manage stock for multiple locations YOUR ENTIRE PRODUCT CATALOG - Keep an updated catalog of products, brands, and more - Snap product photos and videos right from your camera - Search products by bar code, QR code, photo, name, SKU, and more - Use phone camera or Bluetooth scanner to search products by bar code ADDITIONAL FEATURES - Create detailed reports about turnover, margin, and revenue - Keep accurate records of clients and suppliers - Back up your data by email, DropBox or iCloud - Print your reports via AirPrint. Nano Inventory includes a set of sample inventory to get you started. Once you are familiar with the app, clear the database and enter in your own info! Questions? Please email us for help or to give suggestions. We love to hear how businesses are using our app! E-mail: erziman@gmail.com
Screenshots
Verdict
The clearest difference is review sentiment: Nano Inventory at 66% against Multimetal 3D's 11%. Nano Inventory also leads on rating (3.5 vs 1.0) and ratings volume (8 vs 2). Multimetal 3D's advantage is price ($0.99 vs $2.99). On update cadence, ads, in-app purchases and monetization model 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
Multimetal 3D costs $0.99 and Nano Inventory $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Nano Inventory holds the better App Store score, 3.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 8 respectively. Written reviews point the same way: 11% of Multimetal 3D's written reviews are positive against 66% of Nano Inventory's.
Multimetal 3D ships an update every 5 months, Nano Inventory every 3 months. Both last shipped on October 29, 2026.
| Parameter | Multimetal 3D | Nano Inventory |
|---|---|---|
| Price | $0.99 — better | $2.99 |
| Rating | 1.0 (2 ratings) | 3.5 (8 ratings) — better |
| Positive reviews | 11.1% of reviews | 65.6% of reviews — better |
| Number of ratings | 2 | 8 — better |
| Update frequency | Every 5 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 5 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Aleksandr Varaksa | Erziman Asaliyev |
Customer experience
Multimetal 3D
Nano Inventory
In-app purchases
Multimetal 3D
No in-app purchases
Nano Inventory
No in-app purchases
Questions
Is Multimetal 3D free?
Is Nano Inventory free?
Which has better reviews, Multimetal 3D or Nano Inventory?
Do Multimetal 3D or Nano Inventory have ads?
Which is updated more often, Multimetal 3D or Nano Inventory?
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