Danielius Studio · iOS

Pink Quiver

Before-and-after photo compare with motion flow. On-device. Private.

Pink Quiver pairs a before and an after photo of the same subject, then renders the motion between them as a single flow-field image you can save next to the originals. The pair, the note, and the rendered flow image are stored together so a year of changes lives on your phone as one stack.

How it works

Tap the plus button and pick a before photo from your library.
Pick an after photo of the same subject taken later.
Pink Quiver renders a motion flow visualization between the two on device.
Add a short note for the pair and save. The pair appears on your home stack.
Tap any past pair to switch between the before, the after, and the flow image.

What makes it different

Pink Quiver is the only Danielius Studio app built around a before-and-after photo pair plus a rendered motion flow image. Other studio apps capture one photo a day, one tap, one sentence, or one voice memo per day. Pink Quiver is the two-photo compare with a generated third image that shows the motion between them.

What stays on your device

No accounts, no email, no signup.
No analytics, no third-party SDKs.
Photos and flow renders never leave your device.
The only network call is to Apple's StoreKit when you choose to subscribe.

Pricing

Three days of full access on install. After that, you can keep up to 3 pairs in total without Pro, or choose Pro Monthly, Pro Annual, or a one-time Lifetime unlock for unlimited pairs. All purchases are handled by Apple and managed under your Apple ID. Subscriptions auto-renew until canceled in iOS Settings.

Pro Monthly: $4 / month.
Pro Annual: $25 / year.
Pro Lifetime: $59 one-time.

Support

Have a question, a bug, or a feature request? support@danielius.studio. Replies typically within a day or two.

To restore a purchase on a new device, open Pink Quiver, tap the settings icon, open the paywall, and tap Restore Purchases. Apple will re-verify your Apple ID's entitlements.

To cancel an auto-renewing subscription, open the Settings app on iPhone, tap your name at the top, then Subscriptions, then Pink Quiver Pro.