# Belt Pro vs VMI Bolt Bins

The clearest difference is update cadence: VMI Bolt Bins at every 2 weeks against Belt Pro's every 2 months. VMI Bolt Bins also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Belt Pro ships an update every 2 months, VMI Bolt Bins every 2 weeks. The most recent releases landed on November 10, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Belt Pro | VMI Bolt Bins |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/belt-pro/id467180733/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 30 MB | 40 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mulhern Belting](https://appshunter.io/developer/467180736) | [Lightning Bolt and Supply Inc](https://appshunter.io/developer/989579229) |

## What reviewers say

### Belt Pro

[App page](https://appshunter.io/ios/app/belt-pro/id467180733)

Access a comprehensive catalog of conveyor belting products for distributors and OEMs. Quickly find the right belt for any application with detailed specifications at your fingertips.

**Highlights:** Complete belting catalog, Product specification tool, For distributors and OEMs, On-the-go access to information, Quality, Service, Reliability

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

**In-app purchases:** none


### VMI Bolt Bins

[App page](https://appshunter.io/ios/app/vmi-bolt-bins/id989910684)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Belt Pro free?

Belt Pro is free to download, with no in-app purchases.

### Is VMI Bolt Bins free?

VMI Bolt Bins is free to download, with no in-app purchases.

### Do Belt Pro or VMI Bolt Bins have ads?

Neither Belt Pro nor VMI Bolt Bins shows ads.

### Which is updated more often, Belt Pro or VMI Bolt Bins?

Belt Pro ships an update every 2 months, and VMI Bolt Bins every 2 weeks. Most recently, Belt Pro was updated on November 10, 2026 and VMI Bolt Bins on November 6, 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.*