# Kessler kOS for CineDrive

> Professional motion control software for CineDrive camera systems. (iPhone/iPad app by Kessler Crane Inc..)

- Source: https://appshunter.io/ios/app/kessler-kos-for-cinedrive/id603755857 (this page in markdown: same URL + `.md`)
- Developer: [Kessler Crane Inc.](https://appshunter.io/developer/529307950)
- Category: Photo & Video, Business
- Price: Free
- Rating: 5.00/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 40 MB
- Languages: American English
- Released: 2013-02-22
- Data updated: 2026-06-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/kessler-kos-for-cinedrive/id603755857/reviews.md

## What is Kessler kOS for CineDrive?

The Kessler kOS™ app for CineDrive on iPad is Kessler’s premium motion control software for operating Kessler’s CineDrive motion control system. Specifically, kOS™ communicates motion control commands and data to the CineDrive™ Brain. kOS™ for iPad runs on any iPad device with iOS 10.0 or later.

CONTROL ANY MOTION
Live, looping, stop-motion, time-lapse, GigaPixel and event mode moves are at your fingertips.

DIGITAL KEY FRAMING
Simply move each axis into position and hit record. kOS remembers exact positioning for 100% repeatable moves.

WIFI CONNECTIVITY
CineDrive creates its own WiFi network that you can connect your device to instantly.

EASY KEY FRAME SMOOTHING
Add & manipulate curves to your moves for ease in and ease outs. Also, link each side of the key frame to match.

EDITABLE KEY FRAMES
No need to re-record the move if it's not exactly what you want. Edit one or all axes and key frames into the perfect position. Featuring incremental, exact motor position and tap & move key frame adjustments.

REPEATABILITY
Repeat the exact same move over and over again. Even change the duration to have the same move played out in different lengths of time. Want a move where the shot transitions from a live plate to a time-lapse? No problem. Simply repeat the move as a live shot and as a time lapse to blend together in post.

DELAY BY DATE/TIME
Not going to be around when your move needs to start? No problem. Easily set a date/time or fixed amount of time to have your move begin. kOS takes care of the rest.

FLASH MARK/BLOOP
Sync up your moves easily via the built-in flash marks with adjustable delay. Currently, there are five types of flash marks available: Brain LED, Flashlight, Audible Tone, Flash Screen (device), Software Clap (device). Choose one or choose all. 

PRE & POST PHOTOS (TIME-LAPSE)
Easily add photos to your move before the move begins and after the move ends. 

GO TO POSITION
Set minimum and maximum ranges on each axis (ie. slider 0" to 32") and go to any position by entering a value.

LOAD & GO
This feature allows for pre-loading a move so that you are able to start instantly whenever you are
ready.

CAMERA ROLL
Trigger your camera to start recording any amount of time before the move begins and when to stop after the move ends.

ANALOG CONTROL PANEL
Manually control several axes live with the built in analog controller.

EVENT MODE
Event mode is mainly intended for live events or scenarios where exact position recalling on-the-fly is needed. For example, if you are filming a live concert, you can have different positions on stage saved. You can move easily from the drummer, to the guitarist, to the lead singer and so forth. This mode is also great for repeatedly hitting actor marks on set.

GIGAPIXEL
GigaPixel is traditionally used for 360 degree virtual tours, panoramic photographs or GigaPixel images which are extremely high resolution photographs that are compiled of many lower resolution photographs.

GRAPH EXPANSION
Expand the graph with one touch when precise key framing is needed.

SCRUB THROUGH MOVE
Need to edit a key frame or see when the camera will be in a certain position? Use the scrub feature to instantly move to a desired position.

LOOPING
Looping is made easy with kOS. Simply select one-time or continuous along with the type of reverse to first key frame method.

CAMERA CONTROL
Set CineDrive to trigger or control your camera’s exposure time within kOS.

AUTO TIME-LAPSE CALCULATION
Enter your desired clip length and frame rate and kOS will calculate the run time needed.

BUMP BUTTONS
Move in very small increments to ensure a precise position is on point.

DROPBOX INTEGRATION
Upload saved moves directly to your Dropbox account within kOS app.

MOTOR CONFIGURATION
Each axis is able to be customized. For example: axis name, run speed, dampening, smooth curves and bump button adjustment values.

## Key features

- Live, looping, stop-motion, time-lapse moves
- Digital keyframing for repeatable moves
- WiFi connectivity to CineDrive
- Editable keyframes with curve smoothing
- Scheduled move execution by date/time
- Event mode for live events and actor marks
- GigaPixel image compilation

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/kessler-kos-for-cinedrive/id603755857/reviews.md

### 5/5 — Cinedrive

*2014-03-13*

Works great, better with every update!

### 5/5 — Just amazing!

*2013-02-22*

This app is one of the most powerful apps in my iPad. It's a great app for creating the most advance motion controlled timelapses with the Kessler Crane CineDrive. No need to have a bulky laptop in the field with you.

## Frequently asked questions about Kessler kOS for CineDrive

### What is Kessler kOS for CineDrive?

Kessler kOS for CineDrive is premium motion control software designed for operating Kessler's CineDrive motion control system on iPads. It allows users to control various camera movements and settings for professional video production.

### What types of camera moves can I create with Kessler kOS for CineDrive?

You can create live, looping, stop-motion, time-lapse, GigaPixel, and event mode moves. The app also supports digital keyframing for precise and repeatable camera positioning.

### How does Kessler kOS for CineDrive connect to the CineDrive system?

CineDrive creates its own WiFi network, allowing your iPad to connect instantly to the system. This wireless connectivity enables seamless control of your camera movements.

### Can I edit my camera moves after recording them?

Yes, Kessler kOS for CineDrive features editable keyframes. You can adjust one or all axes and keyframes to perfect your move without needing to re-record it entirely.

### Does Kessler kOS for CineDrive support scheduling moves?

Yes, you can schedule moves to begin at a specific date and time, or after a fixed amount of time has passed. This is useful if you won't be present when a move needs to start.

### What devices is Kessler kOS for CineDrive compatible with?

The app is designed for iPad devices running iOS 10.0 or later. It is specifically optimized for the iPad interface.

### How often is Kessler kOS for CineDrive updated?

The latest version is 4.10.6, and it was last updated on October 7, 2020. While not frequently updated recently, it offers a robust set of features.

### Is Kessler kOS for CineDrive free to use?

Yes, Kessler kOS for CineDrive is available for free. It does not have any in-app purchases or advertisements, offering a completely free experience for users.

## Version history (last 5 releases)

### 4.10.6 — 2020-10-07

* Updated for iOS 14.
* Various bug fixes and UI/performance improvements.

### 4.10.5 — 2019-09-26

**kOS for CineDrive 4.10.5**

* Updated iPOS M32P motor profile file.
* Various bug fixes and UI/performance improvements.
* Updated Help.

### 4.10.4 — 2018-09-18

**kOS for CineDrive 4.10.4**

* Requires and includes CineDrive firmware version 4.10.1.
* Event Manager:
    * NEW: Added the ability to specify a pre photo delay when executing a photo sequence.
    * Fixed an issue with the number of photos taken per turntable rotation when executing a photo sequence.    
* Various bug fixes and UI/performance improvements.

### 4.10.1 — 2018-04-04

**kOS for CineDrive 4.10.1**

* Requires and includes firmware version 4.10.0.
* Requires and includes new iPOS (v6) motor profiles.
* Added support for configuring the motor used with the JogWheel.
* Various bug fixes and UI/performance improvements.

### 4.9.3 — 2017-12-28

* Requires and includes firmware version 4.9.2.
* Various bug fixes and UI/performance improvements.

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## More apps by Kessler Crane Inc.

- [Kessler kOS](https://appshunter.io/ios/app/kessler-kos/id1128523711)
- [Second Shooter Remote](https://appshunter.io/ios/app/second-shooter-remote/id1523101270)
- [CineShooter Remote](https://appshunter.io/ios/app/cineshooter-remote/id1537603668)

All apps by Kessler Crane Inc.: https://appshunter.io/developer/529307950

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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 2026-06-05.*