Guides
Photos with the time and place — done right.
Practical guides you can follow with the iPhone you already have. Each one ends with where Stampzy helps, if you need it.
How to add the date, time and location to photos on iPhone
What the iPhone already records, how to see and fix it, how to add a visible stamp by hand, and when a timestamp camera is worth it.
Read the guide →4 min read
Photo attendance: how to clock in with a timestamped photo
A practical setup for check-in photos, with or without a dedicated app, for teams that work on the road or across several sites.
Read the guide →4 min read
Construction progress photos: what to capture and how to keep them organized
What to photograph before it is covered, how to make photos comparable week to week, and how to turn a day of photos into a report.
Read the guide →4 min read
Attendance camera on your phone: how to take a check-in photo that holds up
For the person who checks in by photo every day: what the photo needs, how to do it with the built-in Camera, and what to look for in an attendance camera app.
Read the guide →4 min read
Hourly timesheet in Excel: hours worked, late arrivals and early leaves from check-in photos
The columns, formulas and rules that turn check-in photos into a monthly timesheet payroll can read at a glance.
Read the guide →4 min read
Photos with GPS coordinates on iPhone: capture, read and print them
Where the GPS coordinates live in an iPhone photo, how to read them, when to print them on the image, and how accurate they really are.
Read the guide →3 min read
Vietnam's new addresses after the 2025 province merger: how to write and look them up
Which levels a Vietnamese address has now, how to write it, where to look up the new commune or ward, and how to avoid old addresses on work photos.
Read the guide →4 min read
Daily photo report on Zalo: short, complete, and not lost in the chat
A daily photo report a manager can read in a minute, and how to send it on Zalo so it does not drown among hundreds of messages.
Read the guide →4 min read
Before and after photos from the same angle: how to make them comparable
What has to match between the before and after photo, how to mark where you stood, and how to combine the two into one dated comparison.
Read the guide →3 min read
How to add the date, time and location to photos you already took on iPhone
Forgot the stamp camera? How to read when and where a photo was really taken and put it on the image, one at a time or in a batch, without touching the original.
Read the guide →4 min read
Proof of delivery photos: what a courier should capture and write on them
A delivery photo routine that takes seconds: what to shoot, what to write on the photo, what to avoid, and how long to keep it.
Read the guide →3 min read
Construction acceptance photos: what the photo set attached to the minutes should contain
Turn site photos into an acceptance photo appendix: shot by work item, numbered, captioned and bound into one file that goes with the minutes.
Read the guide →3 min read
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