ExIf 35 is described as 'A utility for use by film photographers for keeping track of critical facts about images taken on a roll of film, just as digital cameras do automatically. Load your scanned images and have the app write the ExIf information directly to them' and is an app in the Photos & Graphics category. There are six alternatives to ExIf 35 for Windows, Online / Web-based, Android and Mac. The best alternative is AnalogExif, which is both free and Open Source. Other great apps like ExIf 35 are Exif4film (Free), Jimpl (Free), Pic2Map (Free) and ExIf DSC (Free, Open Source).
Do you know what type of information you share by posting a photo? Every time a new photo goes online — a bunch of EXIF data becomes accessible and visible. For instance, others may read metadata and find the place and date where the photo was taken.
ExIf DSC is an open source application similar to ExIf 35, except for Digital Still Camera users. Application will provide tagging, rotation and ExIf viewing support. Photographers can also add copyright and contact informations.