The Cartonboard Calculator
Michael Townsend Utilities iPhoneiPadiPod touch
The Cartonboard Calculator is a free Utilities app for iPhone and iPad by Michael Townsend. Requires iOS 15.5. Updated June 23, 2026.
- Price
- Free
- on the App Store
- Size
- 7 MB
- Age 17+
- Updated
- Jun 23
- 2026 · v1.0
Screenshots
About The Cartonboard Calculator
The Cartonboard Calculator is a free tool for the UK packaging and print industry. Calculate the cost of cartonboard by grade, gsm, sheet size and quantity. Compare two options side by side. Get your results emailed directly to you.
App privacy
The developer, Michael Townsend, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
Used for: App Functionality
Alternatives to The Cartonboard Calculator
Looking for apps like The Cartonboard Calculator? Here are 6 similar apps on the App Store. The highest rated is Cast for Chromecast + (4.6/5), and all 6 are free to download.
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Roof Guide - Carpentry Calc
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Roofing Calculator Pro
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Cast for Chromecast +
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| The Cartonboard Calculator | – | Free | June 23, 2026 | |
| RC Rollout Calculator | – | Free | Aug 27, 2026 | Compare |
| CarePro+ | 2.8 / 5 (20) | Free | Jun 24, 2026 | Compare |
| Paxton Entry | 2.3 / 5 (11) | Free | Jun 2, 2026 | Compare |
| Roof Guide - Carpentry Calc | 4.0 / 5 (19) | Free | Oct 21, 2026 | Compare |
| Roofing Calculator Pro | 3.8 / 5 (40) | Free | Dec 19, 2025 | Compare |
| Cast for Chromecast + | 4.6 / 5 (289) | Free | Oct 28, 2026 | Compare |