# Photography Essentials Calc vs AstroExposure

Photography Essentials Calc and AstroExposure are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. Photography Essentials Calc sells 3 in-app purchases, starting at $0.99 per month and AstroExposure sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Photography Essentials Calc | AstroExposure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/photography-essentials-calc/id6504422644/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 6 MB |
| Requires iOS | **16.2** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vladislav Zhirnov](https://appshunter.io/developer/1476188065) | [Piriou Alain](https://appshunter.io/developer/6793020004) |

## What reviewers say

### Photography Essentials Calc

[App page](https://appshunter.io/ios/app/photography-essentials-calc/id6504422644)

This app offers a suite of photography calculators to help users achieve perfect shots. It assists with technical aspects like depth of field, focal length, and exposure, catering to both beginners and professionals.

**Highlights:** Timelapse Calculator, 500 Rule Calculator, Depth of Field (DoF) Calculator, Required Focal Length Calculator, Diffraction Limit Calculator, Magnification Calculator

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version / monthly | $0.99 | per month |
| Full version / monthly | $3.99 | per year |
| Remove ADS | $5.99 | one-time |


### AstroExposure

[App page](https://appshunter.io/ios/app/astroexposure/id6793020002)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Espresso under the stars ☕️ | $0.99 | one-time |
| Latte under the stars ☕️🥛 | $2.99 | one-time |
| Coffee thermos under the stars 🫖 | $3.99 | one-time |


## Frequently asked questions

### Is Photography Essentials Calc free?

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

### Is AstroExposure free?

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

### Do Photography Essentials Calc or AstroExposure have ads?

Neither Photography Essentials Calc nor AstroExposure shows ads.

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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.*