# Flydrone vs Photography Essentials Calc

The clearest difference is rating: Flydrone at 3.0 against Photography Essentials Calc's 2.0. Flydrone also leads on in-app purchases (none vs 3) and ratings volume (4 vs 1). Photography Essentials Calc's advantage is update cadence (every 4 days vs every 23 months). On price, ads and device support there is nothing between them.

Both are free to download. Photography Essentials Calc sells 3 in-app purchases, starting at $0.99 per month. Flydrone asks for nothing beyond the download.

Flydrone holds the better App Store score, 3.0 against 2.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Flydrone ships an update every 23 months, Photography Essentials Calc every 4 days. The most recent releases landed on October 11, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Flydrone | Photography Essentials Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/flydrone/id1205383385/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/photography-essentials-calc/id6504422644/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 43 MB | 6 MB |
| Requires iOS | **9.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Acumen Robot Intelligence Inc.](https://appshunter.io/developer/1059998285) | [Vladislav Zhirnov](https://appshunter.io/developer/1476188065) |

## What reviewers say

### Flydrone

[App page](https://appshunter.io/ios/app/flydrone/id1205383385)

Control small aircraft remotely from your mobile device for aerial photography and video capture. Explore the skies and create stunning aerial footage with intuitive controls.

**Highlights:** Mobile phone control for small aircraft, Aerial photography capabilities, Video recording from drone, Intuitive flight controls

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Flydrone free?

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

### Is Photography Essentials Calc free?

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

### Which has better reviews, Flydrone or Photography Essentials Calc?

Flydrone is rated higher. Flydrone averages 3.0 out of 5 from 4 ratings, while Photography Essentials Calc averages 2.0 from 1 ratings.

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

Neither Flydrone nor Photography Essentials Calc shows ads.

### Which is updated more often, Flydrone or Photography Essentials Calc?

Flydrone ships an update every 23 months, and Photography Essentials Calc every 4 days. Most recently, Flydrone was updated on October 11, 2026 and Photography Essentials Calc on October 19, 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.*