Spine Calc Downloads & RevenueSpine Calc · App Store
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperMichael glucz
CategoryReference
PriceFree
Released
Rating★ 3.4 (5)
Version4.0
Age rating4+
First seen by us
24 Oct 2026
24 Oct 2026Full timeline · 2 events in the last 12 months
- 🆕Spine Calc first spotted by AppInsiderAustralia (found via developer)
- 🆕Spine Calc released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.4 ★
5 ratings
Measured
Spine Calc on the App Store
App details
App ID
1112156405
Publisher
Michael glucz
On the store since
May 2016
10 years on the store
Minimum OS
iOS 17.6+
iPhone XS and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
8 MB
Also listed in
Books
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.4 ★
5 ratings
Measured
Ratings
5
Measured
About Spine Calc
This app is a Spine Width Calculator resource tool.
It allows you to select one of over 50 paper type and thicknesses, gloss, matt, offset, digital etc. Then you can enter a page count and calculate the thickness. It's an indispensable tool for designers of books and book publishers.
Please be in touch to let us know if other paper types are desired to be added.
See other designer apps in our library and enjoy!
It allows you to select one of over 50 paper type and thicknesses, gloss, matt, offset, digital etc. Then you can enter a page count and calculate the thickness. It's an indispensable tool for designers of books and book publishers.
Please be in touch to let us know if other paper types are desired to be added.
See other designer apps in our library and enjoy!
Latest updates
4.0
Updated to take advantage of iOS newest security and stability features
