S'mores Calculator
Food & Drink
Free · Designed for iPad. Not verified for macOS.
Graham crackers come 28 to a box. Marshmallows come 64 to a bag. Chocolate bars come 6 to a pack. None of those numbers go into each other cleanly — so every camping trip turns into the same guessing game at the grocery store.
S'mores Calculator does the math for you.
Tell it three things:
How many campers. How many s'mores each person wants per night. How many nights. That's it — the app instantly tells you exactly how many boxes of graham crackers, bags of marshmallows, and packs of chocolate bars to buy.
Share your shopping list
Tap the share button to send your s'mores shopping list to a friend via iMessage, email, Notes, or any app that accepts text. No more screenshots of napkin math.
Nutrition facts included
Curious how many calories are in a s'more? The app has you covered — full nutrition info and the classic recipe are built in.
Made for camping trips, cookouts, bonfires, and backyard hangs
Whether you're planning a weekend in the woods or a Friday night fire pit, S'mores Calculator makes sure nobody goes without.
Free. No ads. No accounts.
Just open it, punch in your numbers, and go buy s'mores.
Supports the T1Ds in the Wild program
S'mores Calculator is brought to you by Beta Cell Foundation, a 501(c)(3) nonprofit that runs T1Ds in the Wild — free outdoor adventures for people with type 1 diabetes. If you find the app useful, consider supporting their mission.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Rebuilt backend in Swift native.
The developer, Craig Stubing, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Craig Stubing
- Size
- 629.8 KB
- Category
- Food & Drink
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Craig Stubing