# DOF Pro — Depth of Field Calculator

> Depth of field calculator with extensive camera support and customizable settings. (iPhone/iPad app by Mihai alexandru Bold.)

- Source: https://appshunter.io/ios/app/dof-pro/id1436971987 (this page in markdown: same URL + `.md`)
- Developer: [Mihai alexandru Bold](https://appshunter.io/developer/863433362)
- Category: Utilities, Photo & Video
- Price: $5.99
- Age rating: 4+
- Requires: iOS 15.0 · 24 MB
- Languages: American English
- Released: 2018-12-01
- Data updated: 2026-09-06
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/dof-pro/id1436971987/reviews.md

## What is DOF Pro?

Plan focus before you shoot. DOF Pro calculates depth of field and hyperfocal distance as you adjust subject distance, aperture and focal length.

Read the near and far focus limits, total depth of field, and how much falls in front of and behind your subject. Horizontal sliders keep the settings and results together.

Choose from the included camera catalog or create a named camera using sensor width and height in millimetres, including drone cameras. DOF Pro calculates a default circle of confusion for custom sensors. Set an optional CoC override for any built-in or custom camera, and return to its default whenever you need.

Use metric or imperial units, enable macro, telephoto and extended distance ranges, and save configurations to load again later. Camera profiles and calculation ranges are included in the paid app.

No ads. No in-app purchases. No sign-in required. Saved configurations and custom camera settings stay on your device.

## Key features

- Depth of field calculation via sliders
- Save and load custom settings
- Extensive camera and lens database
- Metric and imperial unit support
- Customizable distance and aperture ranges
- Support for various film and cinema formats

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/dof-pro/id1436971987/reviews.md

### 4/5 — Best I have seen

*2022-07-31*

Was looking for DoF app and this is the best I have seen. Can you please add Nikon Z6ii/Z7ii/Z9?

### 4/5 — Nice app but needs an update

*2021-06-18*

Easy to use and well laid out. A couple of suggestions… 

Camera database needs an update - no Fuji GFX100S

It doesn’t seem possible to select a 110mm lens (Fuji GF110mm f2.0).

### 3/5 — So promising, but so annoying

*2020-01-31*

This app looks so promising: I really like the minimalist, elegant, UI. All the other DoF apps that I’ve seen apparently have UI’s designed a decade ago. Just horrible. This is a comparably elegant UI.

All that having been said, while the iPhone app seems to work OK, the iPad rendition is seriously flawed:

Bottom line, it’s super annoying that this pro version doesn’t support landscape mode on iPad. So, I’m sitting here with my iPad in landscape mode because it’s attached to my keyboard cover. But this app only works in portrait mode, so the screen is rotated 90 degrees. Lol.

It’s super annoying that this app expects me to have to disconnect the keyboard cover in order to use it. What’s worse is that the non-pro version of this supports landscape mode, but not this “pro” version. But the non-pro version of this app has a bug where you can’t see the f-stop, distance, and focal length values if your device is in dark mode, rendering it practically useless, if you use dark mode.

And if we could fix these issues, it would be really nice if it could show fractions (or decimal points) of inches. When working with shallow depths of field of nearby subjects, showing just to the nearest inch isn’t really enough. I’m trying to figure out the DoF differences in 85mm 1.4 vs 1.8, and to the nearest inch just doesn’t cut it.

So, thanks for a nice looking app, but these are fairly fundamental flaws/limitations. It would be great if you could take a look at it.

### 1/5 — Can’t change the camera and sensor

*2019-02-20, version 1.0*

Just a blank page when I set the camera & sensor even can’t see anything when I search. How can I do it?

**Developer response:** Hi, could you write to us the exact sequence where you encounter the problems from the feedback section in the settings panel of the app. We’ll sort it out for you. Thanks.

## Frequently asked questions about DOF Pro

### What is DOF Pro used for?

DOF Pro is a utility app designed to help photographers and videographers calculate the ideal depth of field for their shots. It uses simple sliders for distance, aperture, and lens to provide instant calculations.

### Can I save my settings in DOF Pro?

Yes, DOF Pro allows you to save your preferred depth of field settings for future projects. This feature is part of the PRO upgrade, enabling you to load them anytime you need them.

### What cameras are supported by DOF Pro?

DOF Pro supports hundreds of camera models from major brands like Sony, Nikon, Canon, Fujifilm, and Leica, as well as vintage and larger film formats. It also includes a full list of Circle of Confusion values.

### Does DOF Pro support both metric and imperial units?

Yes, DOF Pro offers settings for both metric and imperial measurements. You can choose to display distance in meters or feet, catering to your preferred unit system.

### What is the price of DOF Pro?

DOF Pro is a paid application priced at $5.99. This one-time purchase grants you access to all its features for calculating and saving depth of field settings.

### How often is DOF Pro updated?

The latest version of DOF Pro is 1.1.0, last updated on December 12, 2025. Updates typically focus on adding new camera models, refining calculations, and improving user experience.

### Is DOF Pro suitable for beginners?

DOF Pro features a simple and minimal interface with three intuitive sliders, making it easy to use for photographers of all levels. The ability to save settings also helps streamline the workflow for frequent users.

### Does DOF Pro have ads?

Yes, DOF Pro contains advertisements. While it is a paid app, advertisements are present within the application.

## Version history (last 5 releases)

### 1.10.0 — 2026-09-05

Create custom camera profiles using sensor width and height, including drone cameras. Set a custom circle of confusion for any built-in or custom camera, or use the calculated value. All ads have been removed. Updated support and privacy links.

### 1.1.0 — 2025-12-12

Refreshed interface and improved stability. Smoother than ever.

### 1.0.10 — 2021-12-11

Fixed some bugs and updated for ios 15.

### 1.0.9 — 2020-07-27

Adds an update to the DOF calculation for even more accurate results.

### 1.0.8 — 2020-07-14

Fixed a bug where changing the current camera doesn't reflect on the home screen.

## Apps similar to DOF Pro

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Golden Ratio Calculator Pro](https://appshunter.io/ios/app/golden-ratio-calculator-pro/id953899091) | 3.0 (4) | $1.99 | Utilities |
| [LincStation](https://appshunter.io/ios/app/lincstation/id6737197730) | — | Free | Utilities |
| [Golden Ratio Calculator Plus](https://appshunter.io/ios/app/golden-ratio-calculator-plus/id6443533034) | 2.3 (3) | $2.99 | Utilities |
| [The Film Friend: Light Meter](https://appshunter.io/ios/app/the-film-friend-light-meter/id6759234180) | — | Free | Utilities |
| [Shortwave Guide](https://appshunter.io/ios/app/shortwave-guide/id1629061921) | — | $8.99 | Utilities |
| [HyperFocal Pro](https://appshunter.io/ios/app/hyperfocal-pro/id6471395442) | 1.5 (4) | $4.99 | Utilities |

## More apps by Mihai alexandru Bold

- [DOF Slider](https://appshunter.io/ios/app/dof-slider/id654949121)
- [Notchless - Wallpapers](https://appshunter.io/ios/app/notchless-wallpapers/id1323224735)
- [DOF Cinema](https://appshunter.io/ios/app/dof-cinema/id1445355862)
- [Grayn: Analog Film Camera](https://appshunter.io/ios/app/grayn-analog-film-camera/id6741391011)
- [Lumos - Light your everything](https://appshunter.io/ios/app/lumos-light-your-everything/id6749225057)

All apps by Mihai alexandru Bold: https://appshunter.io/developer/863433362

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-06.*