# UMITRON PULSE vs Vulcan

The clearest difference is in-app purchases: UMITRON PULSE at none against Vulcan's 5. Vulcan's advantage is update cadence (every 3 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Vulcan sells 5 in-app purchases, starting at $14.99 per month. UMITRON PULSE asks for nothing beyond the download.

UMITRON PULSE ships an update every 2 months, Vulcan every 3 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | UMITRON PULSE | Vulcan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vulcan-custom-build-tracker/id6757446586/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 29 MB | 34 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [UMITRON PTE. LTD.](https://appshunter.io/developer/1372008178) | [Paul Vosloo](https://appshunter.io/developer/1867017761) |

## What reviewers say

### UMITRON PULSE

[App page](https://appshunter.io/ios/app/umitron-pulse/id1543353276)

**Features:** macOS Compatibility

**In-app purchases:** none


### Vulcan

[App page](https://appshunter.io/ios/app/vulcan-custom-build-tracker/id6757446586)

Document every stage of your custom car or motorcycle build with timelines, photos, and voice notes. Track costs precisely, manage projects, and share progress with clients through dedicated portals.

**Highlights:** Voice-powered tracking with AI transcription, Visual build timeline with progress photos, Detailed cost tracking for parts and labor, Project management with task lists and deadlines, Shareable customer portals for real-time updates, Invoice generation, Builder directory

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| solo_builder_monthly | $14.99 | per month |
| pro_shop_monthly | $39.99 | per month |
| solo_builder_yearly | $149.99 | per year |
| pro_shop_yearly | $399.00 | per year |
| Solo Builder Yearly | $39.99 | one-time |


## Frequently asked questions

### Is UMITRON PULSE free?

UMITRON PULSE is free to download, with no in-app purchases.

### Is Vulcan free?

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

### Do UMITRON PULSE or Vulcan have ads?

Neither UMITRON PULSE nor Vulcan shows ads.

### Which is updated more often, UMITRON PULSE or Vulcan?

UMITRON PULSE ships an update every 2 months, and Vulcan every 3 days. Most recently, UMITRON PULSE was updated on October 25, 2026 and Vulcan on October 31, 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.*