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645 PRO Mk III

645 PRO Mk III has been designed, from the ground up, for professional and serious amateur photographers. So it works the way a camera works—and it’s the most powerful camera app we’ve ever seen!
Category Price Seller Device
Photo & Video $3.99 Michael Hardaker iPhone, iPad, iPod

You have instant access to everything that can be controlled on an iOS camera.

That means fully manual exposure control, as well as semi-automatic Shutter Priority and ISO Priority, together with fully automatic exposure with a choice of spot or matrix metering. Automatic and semi-automatic modes also include ±3 Ev. exposure compensation, while the on-screen meter lets you judge your manual exposures to perfection.

It means the choice of AWB or a selection of white balance presets—and even the ability to create and save a completely custom white balance.

And it means manual focus override—just swipe your finger up and down the viewfinder to control the lens position. And you even get focus-peaking to help you identify what will be in perfect focus!

And you have all the information you need, all the time, including real-time exposure metering, real-time ISO and shutter-speed readings, Ev, real-time GPS data and a choice of histograms. And many aspects of the interface can be customized, so you can—for example—configure the Shutter Release button to behave the way you want.

645 PRO Mk III—TOP-QUALITY OUTPUT

645 PRO Mk III combines the ultimate in lifelike "film look" output with the ability to save completely unprocessed image data at the highest quality possible—as Camera RAW.

Its gorgeous Film Modes are inspired by classic film stock as used by top photographers from the 1960s through to the present day—and if you want to edit them, and save custom, personalized films, you can. Meanwhile its unprocessed images are just that—ready for later post-processing or to be used "as is" for reportage.

Whether you shoot Film Mode, unprocessed or both, you have the choice to save in HI-Quality JPEG, MAX-Quality JPEG, or—for top image fidelity—TIFF.

And you have the option to shoot in one of seven formats, from square 6x6 to panoramic 6x17, all inspired by classic Medium Format cameras. Also inspired by film, you can add one of 21 Photo Filters, all with fully-adjustable densities.

You'll get photographs from your iPhone like you never imagined!

Drawing its inspiration from the obsession with quality embodied by top-end Medium Format film and digital cameras, 645 PRO Mk III exists purely to help you use your iPhone as a tool for composing, taking, saving and sharing the finest possible photographs.
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PRAISE FOR EARLIER VERSIONS OF 645 PRO

"645 PRO takes the best iPhone photos you have ever seen"
-- Charlie Sorrel, Cult of Mac

"My number 1 camera replacement app"
-- Glyn Evans, iPhoneography.com

"If you’re looking for a camera app which leans toward a professional pallet of tools, then 645 PRO is certainly the best there is"
-- Ben Reid, Redmond Pie

"Not only do you get what is arguably the best, serious-shooter, camera for the iPhone but you also get a level of customer care, devotion and attention to detail that you will be hard pressed to find elsewhere on the App Store. In short: 645 PRO is a steal. Buy it today!"
-- Aaron Stanley, Appsolute Reviews

Reviews

??????
Greg.ni

I need this App back in my Life...... ?? Please Update!


Great app
Dent De Leon

If you’re interested in the technical aspects of photography and want to capture better images with an iPhone, 645 Pro has a lot of options. You can use filters in the camera to get a particular effect or save an unfiltered image for post. Or the app can do both, it’s highly adaptable. The on-board 58 page User Guide details the many configurable functions. 645 coaxes every thing out of the iPhone to make is as much like a DSLR as possible. And it has old-school film features: if you want to simulate shooting with vintage 35mm film and a #85 warm filter or 6x7 b&w street photogrsphy with an orange filter, this app can do it. Notes: • the app simulates glass filters (including grads) and emulates a dozen b&w and color film stocks (contrast, exposure, sharpness, color temperature, saturation and film grain). • it also emulates every film size format, from 6x6 to 645 to 6x17. • I’ve found the developer to be responsive to inquiries and he updates the app regularly. I give it five stars. ★★★★★


Great App!
AbbyArizona

I’ve tried numerous camera apps over the years and 645 Pro is the best I’ve found. One feature request: please add support for the third lens in the iPhone 11 Pro.


Beat camera app for film photographers
Edmund IX

I have made the best black and white photos using this app than I have using a 5k slr + photoshop + lots of time. Ortho film is my favorite. What a shame as it seems that further development of this app is not in the cards.


Saved my photos
Neille Bellie

I use my iPhone for product photography, and the stripped down iPhone camera interface did not allow me to take the quality photos I needed to or even make basic adjustments. This app allows me to turn out stunning photos that look like they cost my company thousands, plus it’s easy to use and free!


Downgraded to zero if possible
dr0berts

DEVELOPER HAS PROVEN UNRESPONSIVE AND APPEARS TO HAVE ABANDONED APP. APPLE SHOULD DELIST THIS FROM THE STORE Original review: I will start by saying that the features in this application are darned near without equal across all iPhone camera apps. It's truly impressive the functionality that is packed into this app. And no in-app purchases - thank you! Where I find great disappointment is in the implementation, meaning, how one interacts with the app to make use of the features: First, on the surface, the idea of mimicking a DSLR layout sounds pretty good. In use though one is reminded that the DSLR layout works so well due to tactile feedback. You know where a switch/button is by feel. That is not recreated here as the iPhone is a touch screen. What you end up with is a fair clutter of distractingly rendered 3D buttons which make zero use of a touch screen's benefit. For example, hitting the flash "button" to toggle its state would be best implemented through an update of the icon on the button. This does not happen - instead the state is represented by a symbol resident in the viewfinder area, contributing to on-screen clutter. Other icons in the VF include white balance, metering, iso, speed, AF and AE lock, etc. To be fair, there is a button which can toggle all of the indicators off, HOWEVER, it also turns off the ability to see what your speed and iso is in any shooting mode and further disables the ability to adjust exposure in Auto mode (the adjusters disappear). In short, reasonable usability requires one to get used to clutter. Second, a key area where DSLR duplication makes sense is through the use of sliders to control speed, iso, and exposure compensation. This is a good mimicking of DSLR dials. Here is where the application majorly disappoints. Ironically, the choice made here is to use stepper "buttons" (in the viewfinder) instead of sliders - small +/- symbols. They are difficult targets, easy to fat finger and frustratingly slow to use. Third, you cannot use the camera in left hand landscape mode. The app seems to read that orientation as upside down and moves the shutter and associated buttons to the right side, away from the left hand. I happen to be left handed. This takes the rigid DSLR layout analogy a bit too far in my opinion. Perhaps a more positive way to look at it is that this app requires two hands under particular circumstances. In summary, for the slow and methodical shooter I can see the feature richness being something which wins over many and makes up for other shortcomings. However, for a street shooter looking for easily accessible controls with minimal fuss I for one would take a pass. Lastly, for the record, I took the time to share much of this feedback with the developer well in advance of this review - I didn't hear anything back.


Bye Bye
OTR 38

Per his website: After ten years, Jag.gr is taking a sabbatical… As of 1 July 2020, all development and sales are paused.


Still the best
Jamiazad

For 5 years on this app. Best still


Phone gets really hot
rockmixer

Why is my iPhone 6 Plus getting SO hot after using this app for less than 2 minutes? Other than that issue, I really like this app. If the overheating can be fixed, I'd gladly give it 5 stars.


Awesome Photo App
SyntheticTone

I've tried many photo apps and this one always seems to be one of the top for serious photo geeks using an iPhone. Love how they made it almost like using a DSLR. Lots of thought went into this app and it shows and it keeps getting better with steady updates. Highly recommended for anyone that's wants a little more control over the iPhone camera settings.


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