
About
This app helps physique athletes track their progress with guided, hands-free photo capture and alignment tools. It allows for side-by-side comparisons, logging of weight and measurements, and organizing check-ins by show. Your data is kept private and processed entirely on-device.
What's New in CheckIn Pro
1.0.14
October 28, 2026
Some big changes in this update! • Back Cam Assist: use the back camera on your own. A voice tells you where to stand and how to set the phone, and a box shows when you're lined up. You'll be surprised at the quality difference using the back camera! • Coaches: get a notification when a client checks in. • Coaches: choose which client previews download to free up space. • Remove the background from the photo viewer. • In your off-season? Say so, no show date needed.
MoreSubscriptions & In-App Purchases
CheckIn Pro Monthly
All progress tracking features enabled
User reviews
FAQ
What is CheckIn Pro?
CheckIn Pro is a physique tracker designed for athletes to capture consistent progress photos, log measurements, and visualize their transformation over time. It offers hands-free capture and on-device processing for privacy.
How does CheckIn Pro help with photo consistency?
CheckIn Pro uses pose-guided sessions and a ghost overlay of your last shot to ensure each new photo aligns perfectly with the previous one. This makes comparing your progress straightforward and accurate.
Can I track my weight and measurements with CheckIn Pro?
Yes, CheckIn Pro allows you to log your weight and body measurements. You can then view trends and weekly changes to monitor your progress alongside your photos.
Is my data safe with CheckIn Pro?
CheckIn Pro prioritizes privacy by processing all your check-in data 100% on-device. Your photos and measurements are never uploaded to their servers, and no account or sign-up is required.
What features are unlocked with CheckIn Pro Premium?
The free version allows you to view and compare your library. Premium unlocks unlimited check-ins, exports, photo import, background removal, and the ability to manage multiple shows.
How much does CheckIn Pro Premium cost?
CheckIn Pro Premium offers two subscription options: $2.99 per month or $24.99 per year. Payments are handled through your Apple Account.
Can I cancel my CheckIn Pro Premium subscription?
Yes, you can manage or cancel your subscription anytime through your Apple Account settings. Cancellation must be done at least 24 hours before the end of the current billing period.
What devices does CheckIn Pro support?
CheckIn Pro is available for iPhone, iPad, and iPod. It is rated for ages 4 and up.





