# DevOps Manager vs Construction Calc

The clearest difference is rating: Construction Calc at 5.0 against DevOps Manager's 2.7. Construction Calc also leads on monetization model (free vs free with in-app purchases). DevOps Manager's advantage is update cadence (every 4 days vs every 3 months) and ratings volume (11 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DevOps Manager sells 1 in-app purchase, starting at $0.99 per month and Construction Calc sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Construction Calc holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: DevOps Manager has 11 ratings behind it against 1, so its average is the more settled of the two.

DevOps Manager ships an update every 4 days, Construction Calc every 3 months. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | DevOps Manager | Construction Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (11 ratings)](https://appshunter.io/ios/app/devops-manager/id1372588499/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/construction-calc-estimator/id6755724882/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 20.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 36 MB | 3 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [AllTooDev Limited](https://appshunter.io/developer/1260876461) | [Konstantin Khoroshun](https://appshunter.io/developer/1476700024) |

## What reviewers say

### DevOps Manager

[App page](https://appshunter.io/ios/app/devops-manager/id1372588499)

Manage your DevOps projects on the go with this app. It offers tools for pull request management, creating and editing work items, and linking them together. Get regular updates and a 7-day free trial.

**Highlights:** Pull Request Management, Create, Edit, and View Work Items, Link Work Items, Add Comments to Work Items, Regular Updates, 7-Day Free Trial

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock the application | $0.99 | per month |


### Construction Calc

[App page](https://appshunter.io/ios/app/construction-calc-estimator/id6755724882)

This offline calculator helps construction professionals and DIYers quickly estimate materials for various projects. It supports imperial and metric units, and all calculations are stored locally for privacy.  No internet connection is required.

**Highlights:** Offline material estimation, Calculates 8 key materials, Feet-Inch-Fraction input, Imperial & Metric units, Local data storage, No subscriptions or ads

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Features | $9.99 | one-time |


## Frequently asked questions

### Is DevOps Manager free?

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

### Is Construction Calc free?

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

### Which has better reviews, DevOps Manager or Construction Calc?

Construction Calc is rated higher. DevOps Manager averages 2.7 out of 5 from 11 ratings, while Construction Calc averages 5.0 from 1 ratings.

### Do DevOps Manager or Construction Calc have ads?

Neither DevOps Manager nor Construction Calc shows ads.

### Which is updated more often, DevOps Manager or Construction Calc?

DevOps Manager ships an update every 4 days, and Construction Calc every 3 months. Most recently, DevOps Manager was updated on October 8, 2026 and Construction Calc on September 30, 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.*