# LoadMaster vs Smart Packer

The clearest difference is rating: LoadMaster at 5.0 against Smart Packer's 4.4. Smart Packer's advantage is update cadence (weekly vs monthly) and ratings volume (5 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. LoadMaster sells 2 in-app purchases, starting at $4.99 per month and Smart Packer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

LoadMaster holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Smart Packer has 5 ratings behind it against 1, so its average is the more settled of the two.

LoadMaster ships an update monthly, Smart Packer weekly. The most recent releases landed on September 21, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | LoadMaster | Smart Packer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/loadmaster-cbm-calculator/id6759081449/reviews)** | [4.4 (5 ratings)](https://appshunter.io/ios/app/smart-packer-3d-cargo-planner/id6759185254/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 76.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 23 MB | 27 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Omer Tevfik](https://appshunter.io/developer/1875630594) | [Hangzhou Blackstone Dimension Technology Co., Ltd.](https://appshunter.io/developer/1877265888) |

## What reviewers say

### LoadMaster

[App page](https://appshunter.io/ios/app/loadmaster-cbm-calculator/id6759081449)

This app helps logistics professionals calculate cargo volume (CBM) and air freight chargeable weight. It also assists in finding the optimal shipping container for shipments, offering visual loading percentages and smart recommendations.

**Highlights:** CBM calculator with multiple unit support, Air freight chargeable weight calculation, Container fit analysis for various container types, Multi-cargo support with dimension tracking, Smart container recommendations, Cloud sync for calculation history

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LoadMaster Pro | $4.99 | per month |
| LoadMaster Pro - Lifetime | $19.99 | one-time |


### Smart Packer

[App page](https://appshunter.io/ios/app/smart-packer-3d-cargo-planner/id6759185254)

This professional-grade 3D loading calculator optimizes cargo space for logistics professionals. It uses an industrial-grade physics engine for accurate space utilization, eliminating estimation errors and ensuring stability. The app offers offline use, no ads, and a one-time purchase for unlimited Pro features.

**Highlights:** Industrial-grade physics engine, 3D cargo loading optimization, AR camera scanner for box dimensions, Fleet dispatch and cost optimization, Complex business rule support, 3D visualization with playback control

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Packer Pro (Lifetime) | $19.99 | one-time |


## Frequently asked questions

### Is LoadMaster free?

LoadMaster is free to download, with in-app purchases available.

### Is Smart Packer free?

Smart Packer is free to download, with in-app purchases available.

### Which has better reviews, LoadMaster or Smart Packer?

LoadMaster is rated higher. LoadMaster averages 5.0 out of 5 from 1 ratings, while Smart Packer averages 4.4 from 5 ratings.

### Do LoadMaster or Smart Packer have ads?

Neither LoadMaster nor Smart Packer shows ads.

### Which is updated more often, LoadMaster or Smart Packer?

LoadMaster ships an update monthly, and Smart Packer weekly. Most recently, LoadMaster was updated on September 21, 2026 and Smart Packer on September 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*