# Debigulator vs ConstructionEquations

The clearest difference is price: Debigulator at Free against ConstructionEquations's $0.99. Debigulator also leads on in-app purchases (none vs 1) and ratings volume (5 vs 1). ConstructionEquations's advantage is update cadence (every 2 months vs every 4 months). On rating, ads and device support there is nothing between them.

Debigulator is free to download; ConstructionEquations costs $0.99 up front. ConstructionEquations sells 1 one-off in-app purchase. Debigulator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Debigulator against 5.0 for ConstructionEquations. That said, the two scores are not equally well evidenced: Debigulator has 5 ratings behind it against 1, so its average is the more settled of the two.

Debigulator ships an update every 4 months, ConstructionEquations every 2 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Debigulator | ConstructionEquations |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/debigulator/id1510076117/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/constructionequations/id6479582534/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | **Free** | Paid |
| Size | 2 MB | 8 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cocoatype, LLC](https://appshunter.io/developer/284919238) | [Robert J Sarvis Jr](https://appshunter.io/developer/1531648349) |

## What reviewers say

### Debigulator

[App page](https://appshunter.io/ios/app/debigulator/id1510076117)

This utility app compresses and shrinks your photos, significantly speeding up image sharing over the internet. It offers a streamlined experience, even integrating directly with messaging apps for one-tap compression.

**Highlights:** Shrinks images, Compresses photos, Faster image sharing, Direct Messages app integration, One-tap compression

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

**In-app purchases:** none


### ConstructionEquations

[App page](https://appshunter.io/ios/app/constructionequations/id6479582534)

Access essential construction equations with clear explanations. This utility app simplifies complex formulas for better comprehension and application in the field.

**Highlights:** Common construction equations, Equation descriptions, Easy access reference, Formula comprehension aid

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Advanced Equations | $0.99 | one-time |


## Frequently asked questions

### Is Debigulator free?

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

### Is ConstructionEquations free?

ConstructionEquations costs $0.99, and also offers in-app purchases.

### Which has better reviews, Debigulator or ConstructionEquations?

Debigulator and ConstructionEquations are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do Debigulator or ConstructionEquations have ads?

Neither Debigulator nor ConstructionEquations shows ads.

### Which is updated more often, Debigulator or ConstructionEquations?

Debigulator ships an update every 4 months, and ConstructionEquations every 2 months. Most recently, Debigulator was updated on October 15, 2026 and ConstructionEquations on October 7, 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.*