The Apps
Available & Coming Soon
One-time purchase · No subscription · Works offline
Coming Soon in late April
Nikon Z8 Pro Guide
For the Nikon Z8
$15.99
one-time purchase
- ✓ Complete auto focus setup guide
- ✓ All my settings
- ✓ 5 photography cheat sheets
- ✓ Troubleshooting section
- ✓ Long exposure calculator
- ✓ Golden hour position & time calculator
- ✓ Moon position & time calculator
- ✓ NPF astro & DoF calculator
- ✓ Full menu structure
- ✓ Search function
- ✓ Works offline
Coming in mid may
Nikon Z6III Pro Guide
For the Nikon Z6III
$15.99
one-time purchase
- ✓ Complete auto focus setup guide
- ✓ All my settings
- ✓ 5 photography cheat sheets
- ✓ Troubleshooting section
- ✓ Long exposure calculator
- ✓ Golden hour position & time calculator
- ✓ Moon position & time calculator
- ✓ NPF astro & DoF calculator
- ✓ Full menu structure
- ✓ Search function
- ✓ Works offline
coming in late may
Nikon Z9 Pro Guide
For the Nikon Z9
$15.99
one-time purchase
- ✓ Complete auto focus setup guide
- ✓ All my settings
- ✓ 5 photography cheat sheets
- ✓ Troubleshooting section
- ✓ Long exposure calculator
- ✓ Golden hour position & time calculator
- ✓ Moon position & time calculator
- ✓ NPF astro & DoF calculator
- ✓ Full menu structure
- ✓ Search function
- ✓ Works offline
In Development
coming In early june
Nikon Z5ii Pro Guide
For the Nikon Z5ii
$15.99
one-time purchase
- ✓ Complete auto focus setup guide
- ✓ All my settings
- ✓ 5 photography cheat sheets
- ✓ Troubleshooting section
- ✓ Long exposure calculator
- ✓ Golden hour position & time calculator
- ✓ Moon position & time calculator
- ✓ NPF astro & DoF calculator
- ✓ Full menu structure
- ✓ Search function
- ✓ Works offline
In Development
coming In late may
Nikon Z7II Pro Guide
For the Nikon Z7II
$15.99
one-time purchase
- ✓ Complete auto focus setup guide
- ✓ All my settings
- ✓ 5 photography cheat sheets
- ✓ Troubleshooting section
- ✓ Long exposure calculator
- ✓ Golden hour position & time calculator
- ✓ Moon position & time calculator
- ✓ NPF astro & DoF calculator
- ✓ Full menu structure
- ✓ Search function
- ✓ Works offline
In Development
What’s Inside Every App
Autofocus Setup Guide
Every AF mode explained with real-world photography use cases and recommended settings for each subject.
Photography Cheat Sheets
5 genre-specific cheat sheets — portrait, landscape, sports, wildlife, and low light — ready to use on a shoot.
Long Exposure Calculator
Calculate perfect shutter speeds for silky water, light trails, and star trails at any ISO and aperture.
Full Button Layout Guide
Every button, dial, and control explained with customisation options and recommended setups for pros.
Memory Card Guide
Which cards to buy, what speeds you actually need, and how to set up dual card slots correctly.
Video Tutorials Included
Key topics backed up with video walkthroughs directly in the app — no YouTube searching required.
Stay Updated
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Sign up and get notified the moment the Z8 Pro Guide hits Google Play — plus get notified when the Z6III and future apps are ready.
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Common Questions
Where can I get the apps?
The Nikon Z8 Pro Guide is currently in beta ahead of launch on Google Play. Apple App Store availability will follow. Sign up above to be notified the moment it goes live.
Is it a one-time purchase or subscription?
One-time purchase at $14.99 per app. No recurring fees, no paywalled updates. Buy it once, own it forever.
Do the apps work offline?
Yes — fully offline. Everything is stored on your device so you can use it in the field with no signal needed.
Who are the apps made by?
The apps are created by Kieran Hayes — a professional photographer based in West Cork, Ireland with 12+ years experience across landscape, commercial, and portrait photography. His YouTube channel focuses exclusively on Nikon Z cameras and has over 15,200 subscribers, ranking in the top 3 worldwide for several Nikon camera reviews.
Will there be apps for other Nikon Z cameras?
Yes — the Z6III, Z9, and Z7II are all in development. Sign up to the notification list above to hear when each one launches.