Not very good
Not many film stocks. Just pushes you to pay more for a ‘pro’ version. Can’t get your money back. Avoid.
Reciprocity Timer
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Description
Manage your film photography from start to finish!
Initial purchase allows you to calculate reciprocity for all the films included by selecting an observed exposure time. This non-pro version is suitable for people who just need to calculate an exposure that includes reciprocity adjustments for their selected film. It will suit many users who don't require note keeping or a camera database etc. It's most suitable if you are new to film.
More advanced users will want to upgrade after their initial purchase to the pro version.
This will unlock all the additional features of the Note and Camera database as well as custom films and filters.
There is no need to upgrade if you just want to calculate and time reciprocity for a particular film and you always use the same camera.
The app includes in-app purchase to unlock pro features including a note-keeping feature, the ability to add custom films and the ability to select often used film stock as favorites.
Once you upgrade then the one app does it all - notes, filters, exposure calculations, custom films, zone system editor, film holder management as well as the reciprocity math!
A comprehensive film reciprocity calculator for photographers. Select a film type and metered exposure time - the calculator will provide a reciprocity compensated exposure time. The app includes an exposure timer so you can time your long exposures. You can also use a slider to adjust exposure when you have filters attached.
The app supports a wide range of film stocks and allows the user to add various common exposure filters such as NDs and Polarizers.
Keep detailed notes and share them. Share your adjusted exposure times with colleagues.
This app makes film photography a breeze.
You may need to setup Reciprocity Timer in Settings -> Notification Center to ensure the app's timer can notify you when exposures are ending and your device is asleep.
Watch companion app now included. To install the app use the Apple Watch App on your phone. Ensure your watch and phone are paired an unlocked and scroll down the list of available apps to Reciprocity Timer. Select Install. You can also turn on "Automatically Install Apps".
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Initial purchase allows you to calculate reciprocity for all the films included by selecting an observed exposure time. This non-pro version is suitable for people who just need to calculate an exposure that includes reciprocity adjustments for their selected film. It will suit many users who don't require note keeping or a camera database etc. It's most suitable if you are new to film.
More advanced users will want to upgrade after their initial purchase to the pro version.
This will unlock all the additional features of the Note and Camera database as well as custom films and filters.
There is no need to upgrade if you just want to calculate and time reciprocity for a particular film and you always use the same camera.
The app includes in-app purchase to unlock pro features including a note-keeping feature, the ability to add custom films and the ability to select often used film stock as favorites.
Once you upgrade then the one app does it all - notes, filters, exposure calculations, custom films, zone system editor, film holder management as well as the reciprocity math!
A comprehensive film reciprocity calculator for photographers. Select a film type and metered exposure time - the calculator will provide a reciprocity compensated exposure time. The app includes an exposure timer so you can time your long exposures. You can also use a slider to adjust exposure when you have filters attached.
The app supports a wide range of film stocks and allows the user to add various common exposure filters such as NDs and Polarizers.
Keep detailed notes and share them. Share your adjusted exposure times with colleagues.
This app makes film photography a breeze.
You may need to setup Reciprocity Timer in Settings -> Notification Center to ensure the app's timer can notify you when exposures are ending and your device is asleep.
Watch companion app now included. To install the app use the Apple Watch App on your phone. Ensure your watch and phone are paired an unlocked and scroll down the list of available apps to Reciprocity Timer. Select Install. You can also turn on "Automatically Install Apps".
In-Apps
- Reciprocity Timer Pro
- £9.99
Screenshots
User Rating
1 out of 5
1 ratings in United Kingdom
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Ratings History
Reviews
Waste of money
Just Paid £1.99 and doesn’t have Cinestil 800T could tell us what film choices you get, to upgrade to “pro” is £9.99 😳
Wish I’d checked first…
Bought this app because it was mentioned on a YouTube video. What a mistake. I use primarily Ilford film and the timings are way out. How can you sell and app and then not support it? I’m relieved I didn’t pay for the ‘pro’ version.
Still gives incorrect data
Months after previous reviews have pointed out the Ilford data is incorrect, unbelievably the app is still giving wrong results. Utter garbage.
Useful app
I’ve been using Reciprocity Timer for a few years now and it’s been very useful. There are a couple of modifications that would help; the ability to add more than one filter before returning to the main screen; I’d like to be able to ‘lock’ the selected film type, as I’ve inadvertently changed it a couple of times during a shoot without realizing.
Message for developer
Leaving this here as contact box on your website doesn't work! Hello. I bought the PRO version of your reciprocity timeer app. Unfortunately for some reason the app does not save the holder information I load into it . Each time I load details of my 10 holders it does not allow we to select them as it only saves a random 1 or 2 holders...can you help.. otherwise a great and useful app..thanks.
Garbage
Crap, unless you pay another £10 for the pro version. Seems like a con to me.
Ilford Reciprocity Math Incorrect
Like a number of other reviewers have stated, the math on the Ilford times is incorrect making this app useless.
Not correct
The timings given for ilford films are no correct and often to long by some Margin , compared with the timings given in ilfords own film guides .. have not checked other film stocks as yet
Not up to date with Ilford film
Ilford updated their calculations for reciprocity. The result is much shorter times. This app makes for over-exposures.
Store Rankings
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App Info
- Category
- Photo Video
- Publisher
- Pump Interactive
- Languages
- English
- Recent version
- 3.8 (8 months ago )
- Released on
- Aug 31, 2011 (12 years ago )
- Also available in
- United States, China, Spain, Norway, Romania, United Kingdom, Hong Kong, Chile, Peru, Poland, New Zealand, Netherlands, Nigeria, Malaysia, Mexico, Lebanon, Kazakhstan, Kuwait, South Korea, Philippines, Pakistan, India, Portugal, Russia, Saudi Arabia, Sweden, Singapore, Thailand, Turkey, Taiwan, Ukraine, Vietnam, South Africa, Dominican Republic, Argentina, Austria, Australia, Azerbaijan, Belgium, Brazil, Belarus, Canada, Switzerland, Colombia, Czechia, Germany, Denmark, Japan, Algeria, Ecuador, Egypt, Finland, France, Greece, Hungary, Indonesia, Ireland, Israel, United Arab Emirates, Italy
- Last updated
- 1 week ago