# WelderCalc vs TacRight

WelderCalc and TacRight are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. WelderCalc sells 4 in-app purchases, starting at $1.99 per month and TacRight sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | WelderCalc | TacRight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (4 ratings)](https://appshunter.io/ios/app/tacright/id6804881760/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | — | Freemium |
| Size | 1 MB | 99 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Double Vision USA LLC](https://appshunter.io/developer/1894678139) | [RYLEN LEO THOMPSON](https://appshunter.io/developer/6798464313) |

## What reviewers say

### WelderCalc

[App page](https://appshunter.io/ios/app/weldercalc-welding-calculator/id6763315264)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Yearly | $9.99 | per year |
| Pro Unlock | $24.99 | one-time |
| Fab Shop Bundle | $139.99 | one-time |


### TacRight

[App page](https://appshunter.io/ios/app/tacright/id6804881760)

Streamline your business operations by creating detailed quotes, managing jobs from start to finish, and generating professional invoices. Track expenses, labor, and profit with AI-assisted receipt scanning and a comprehensive material catalog. Gain valuable business insights to optimize performance.

**Highlights:** Detailed quote building, Job tracking from quote to completion, Professional PDF generation, Expense recording with AI receipt scanning, Material and fastener catalog, Labor and profit tracking, Business insights and performance review

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TacRight Pro Weekly | $2.99 | per 7 days |
| TacRight Pro Monthly | $9.99 | per month |
| TacRight Pro Monthly | $14.99 | per month |
| TacRight Pro Annual | $99.99 | per year |


## Frequently asked questions

### Is WelderCalc free?

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

### Is TacRight free?

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

### Do WelderCalc or TacRight have ads?

Neither WelderCalc nor TacRight shows ads.

### Which is updated more often, WelderCalc or TacRight?

WelderCalc ships an update every 4 days, and TacRight every 4 days. Most recently, WelderCalc was updated on November 5, 2026 and TacRight 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.*