# Guerrilla Filmmaker: Camera — Pro 4K Video Recorder

> Advanced video camera app with manual controls and automation for filmmakers. (iPhone/iPad app by Guerrilla Apps Ltd.)

- Source: https://appshunter.io/ios/app/guerrilla-filmmaker-camera/id921761430 (this page in markdown: same URL + `.md`)
- Developer: [Guerrilla Apps Ltd](https://appshunter.io/developer/1102281589)
- Category: Photo & Video
- Price: $8.99
- Rating: 4.50/5 from 54 App Store ratings · 58 written reviews indexed
- Age rating: 4+
- Requires: iOS 15 · 18 MB
- Languages: British English
- Released: 2015-06-30
- Data updated: 2026-08-12
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/guerrilla-filmmaker-camera/id921761430/reviews.md

## What is Guerrilla Filmmaker?

** Featured in App Store “Best New Apps” and “Make Great Videos” **

Guerrilla Filmmaker is the go-to video camera app used by professional and aspiring filmmakers, documentary makers, vloggers and anyone wanting to get the most out of the camera in their pocket. 

--- 5 STAR REVIEWS FOR GUERRILLA FILMMAKER ---

"Love it, gotta have it"
"The best, hands down, 4K video camera app!!!"
"This app has some serious caliber... Automation is the most amazing part in this app."

-- EXTENSIVE BUILT IN INSTRUCTIONAL VIDEOS --

Guerrilla Filmmaker has features that no other video recording app has. We also designed the interface for quick control using touch gestures. To help you get the most out of Guerrilla Filmmaker, every feature is demonstrated through an extensive set of in-app instructional videos. 

--- ONE OF A KIND AUTOMATION FEATURES ---

Guerrilla Filmmaker is the only video camera app that lets you automate any camera function (focus, exposure, white balance, zoom) so that you can plan your shot, playback your automation sequence and record hands free. 

Take full control by setting exact focus, exposure, white balance and zoom points and dial in the timing.

Set up a pull focus sequence from one subject to another. Automate changing exposure as you track from indoors to outdoors. Create any automation sequence you can imagine.

--- CREATE CUSTOM ASPECT RATIOS ---

Use one of the built in aspect ratios including Moondog anamorphic or create your very own.
Support for image flip, rotation and anamorphic squeeze to allow building aspect ratios for any custom external lens. 

--- GESTURE SHORTCUTS ---

• Swipe to quickly change between focus, zoom, white balance and exposure
• Long press to focus or expose at image point
• Long press to bring up magnified inspection window for precise focus adjustment
• Double tap to lock all functions to manual mode
• Double tap to reset all functions to auto mode 
• Double tap to quickly zoom in to a predefined magnification
• Swipe to remove interface elements for a clean viewfinder
• Start recording right from the iOS home screen by long pressing the Guerrilla Filmmaker icon and selecting a preset setting

--- VIDEO RECORDING FEATURES ---

• More fine grained settings than any other video recorder app
• Manual focus, exposure, white balance and zoom
• Auto mode
• 4K resolution (device dependent)
• All device resolutions available
• Video bit rates up to 150Mbps (device dependent) 
• 48.0kHz or 44.1kHz audio sample rate
• Custom frame rates up to 240fps (device and resolution dependent)
• Choose any frame rate, not just predefined frame rates
• Built in aspect ratios (HD, 4:3, CinemaScope, Moondog lens, etc)
• Custom aspect ratios (build your own)
• Focus peaking tool
• False color tool
• ProRes, HEVC and H264 video codecs
• Gray card calibration
• Video stabilization
• Support for external microphones
• Headphone monitoring
• Inbuilt microphone polar pattern selection
• Audio meter

--- CUSTOM PRESETS ---

• Save your settings as a named preset
• Add the preset as a home screen shortcut
• Long press the Guerrilla Filmmaker app icon and select a preset shortcut to begin recording immediately from the home screen with the desired settings

--- BEAUTIFUL FILM LIBRARY ---

• Share your clips via AirDrop or lightning cable connected via Finder app
• Share via iOS share-capable apps such as CapCut, Facebook, WhatsApp, iMovie etc
• Playback with adjustable frame rate to view in slow motion or fast speed
• Meta data displayed is read from the recorded file so you can be sure that what you have is what you expected

--- FEEDBACK & SUPPORT ---

If you have any questions or suggestions, please let us know via in-app feedback or email us at feedback@guerrilla-apps.com

Keep those feature requests coming and if you’re enjoying Guerrilla Filmmaker please consider leaving a review on the App Store.

## Key features

- Automated focus, exposure, white balance, and zoom
- Customizable aspect ratios
- Gesture shortcuts for quick control
- Manual focus and exposure controls
- Support for various video codecs and resolutions
- Focus peaking and false color tools
- External microphone support

## Recent user reviews (10 of 58)

All indexed reviews: https://appshunter.io/ios/app/guerrilla-filmmaker-camera/id921761430/reviews.md

### 5/5 — Old but perfect…

*2024-08-11, version 2.21.1*

one of the best app for mobile filmmaking please update and provide support !

### 5/5 — Love this app

*2024-02-13, version 2.21.1*

It’s 2024 and this is the only camera app i would use and i’ve already tested every camera app, even blackmagic or cinema p3….a Lut function would be cool and a better stabilization ✌🏽

### 1/5 — Used to be 5 Stars

*2023-08-05*

I have a lot to say, but not in the mood. But basically, haven’t updated in well over A YEAR. A 48MP iPhone 14 Pro or 14 Pro Max is useless on this, at one time, 5 star app. What a shame.

### 5/5 — Sergei

*2023-05-06, version 2.21.1*

Wonderful

### 4/5 — Need to get updated for the iPad mini 6

*2022-07-21, version 2.20.0*

And much bigger buttons

### 5/5 — Fantastic camera app

*2022-01-07*

This is a fantastic camera app that I’m surprised does not have that many users.  It’s simple very well thought.  And I hope they keep updating it and add HDR and ProRes support.

### 5/5 — It’s a cinema filmmaking studio in your pocket

*2021-09-21*

I really like the features it will make you a one man film studio

### 4/5 — My Fav Video Recording App

*2021-07-11*

I’ve used many of the popular video apps, recommended because of its manual control or flat color profiles, but this app is my favorite. It’s slick, easy to use, the manual controls are intuitive. I can customize settings and use my anamorphic lens. Frame rates are excellent, they drop far less often than other apps. Shooting at 60fps is clean, no stuttering. The only thing I haven’t been able to figure out is how to get the record button on my osmo mobile 4 to work with this app. Otherwise, highly recommend this app.

Make it work with a Bluetooth remote or gimbal please, then I’ll give it 5 stars.

**Developer response:** Thank you so much for your review! It’s great to hear your valuable feedback. We are actively working on some major updates and support for third party gimbals is high on our list of feature requests.

### 3/5 — Badly in Need of an Update

*2021-04-30*

Selecting Ultra-Wide on iPhone 12 Pro causes it to crash and exit.

### 5/5 — Love it, gotta have it

*2021-02-13*

The best; Hands down; 4K video camera app!!!  Great UI streamlined into a real slick UX.  It doesn’t get any better than this people!  They’ve made shooting fun, creative and full featured!  Love it, gotta have it if you’re a 4K iOS director, producer and/or lover of film and stage; amateur to pro, this is empowerment; this is the app!

-Sha
Director of Research/CCO, passwrd 1 group and associations

## Frequently asked questions about Guerrilla Filmmaker

### What does Guerrilla Filmmaker do?

Guerrilla Filmmaker is a video camera application designed for professional and aspiring filmmakers. It offers advanced manual controls over focus, exposure, and white balance, along with unique automation features that allow you to pre-plan and execute complex camera movements hands-free. The app also supports custom aspect ratios and provides tools like focus peaking and false color for precise adjustments.

### What are the key features of this app?

Key features include one-of-a-kind automation for focus, exposure, white balance, and zoom, allowing for hands-free operation and complex shot planning. It also enables the creation of custom aspect ratios, supports gesture shortcuts for quick adjustments, offers fine-grained manual controls, and records in high resolutions and bit rates (device dependent). Additional tools like focus peaking and false color are also included.

### How much does Guerrilla Filmmaker cost?

Based on the provided information, this application is a paid app. There is no mention of free versions, subscriptions, or in-app purchases for core functionality, indicating a one-time purchase model.

### What devices is Guerrilla Filmmaker compatible with?

The application is designed for mobile devices, specifically mentioning iOS home screen integration, suggesting compatibility with iPhones and iPads. Features like 4K resolution, high bit rates, and custom frame rates are noted as 'device dependent,' implying that performance and available features will vary based on the specific hardware capabilities of the user's device.

### Who would benefit from using this app?

This app is ideal for professional filmmakers, documentary makers, vloggers, and anyone who wants to achieve a higher level of control and creativity with their mobile video recordings. Its advanced features, such as automation and manual settings, are particularly useful for those looking to produce cinematic-quality footage or execute complex shots that would typically require professional camera equipment.

## Version history (last 5 releases)

### 2.22 — 2025-09-26

Support for recording in ProRes422 on supported devices.
Color space support including Wide P3 and Dolby Vision with Rec. 2020. 
Enhanced stabilization options.
Bug fixes and performance improvements.

### 2.21.1 — 2022-09-12

Fixed some gesture and layout bugs

### 2.21.0 — 2022-09-09

Bug fixes and performance improvements

### 2.20.0 — 2021-05-20

Fixed audio sample rate bug where videos were sometimes recorded at a higher sample rate than the setting selected.
Fixed some layout issues on full screen devices. 
Other performance improvements.

### 2.19.0 — 2020-04-23

Fixes a bug in the settings where resolutions would sometimes fail to show after changing cameras.
Retains resolution and frame rate settings, where possible, when changing cameras.
Opts in for requiring an extra swipe up to prevent accidentally closing the app while recording.
Some UI tweaks.

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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 2026-08-12.*
