Kraft Keeper

Features:
Upload images and files to cloud storage and free up space on your mobile device.
Take the guesswork out of project settings by easily saving important details.
Access files and project details offline conveniently from your mobile device.
Easily organize your artwork files with keyword tags.

Sign up now for your free Kraft Keeper trial! Before your trial begins or completing payment you'll see plan pricing options. This amount will be charged to your iTunes account at confirmation of purchase and renewal and will vary by plan and country. Kraft Keeper subscriptions renew monthly. Your account will be charged for renewal 24 hours before the end of your current billing period. To avoid auto-renewal, turn it off in at least 24 hours before your subscription renews. You can turn off auto-renewal anytime from your iTunes account settings. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase.

Terms of service can be viewed at: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/