Magnitudle - Size It Up
The daily size guessing game
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Five sizes to guess, about two minutes a day. See an estimate of how you rank today, earn badges and level up from Pocket Ruler to Size Sage.
How big is a blue whale next to a school bus? How tall is a giraffe next to you? Sizeable is a daily game about the size of things.
Each round shows two objects on a tape measure. One is fixed. Drag the other until you think it is the right size, lock it in, and watch the real size snap into place. The closer you get, the more points you score.
FREE EVERY DAY
• Today's game: five sizes, about two minutes, the same for everyone
• See an estimate of where your score ranks today
• One genre game a day, in the genre you pick: Animals, Built World, Nature & Space, Sports & Everyday or Geography
• Levels, badges, streaks, stats and a shareable result
• A gentle daily reminder, if you want one
SIZEABLE PLUS
• All five genre games, every day
• Unlimited practice in any genre
• Every puzzle from the last 60 days
• Your size sense by category: do you guess big or small?
• A streak restore every month
Plus is $5.99 a month, $29.99 a year, or $79.99 once.
MADE WITH CARE
• Every size comes from a public source you can check
• Feet and inches or metric, your choice
• VoiceOver with a typing mode, Dynamic Type, Reduce Motion and Increase Contrast
• No ads and no tracking
Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel them in your Apple ID settings.
Terms of Use: https://northloopai.com/sizeable-terms-of-use
Privacy Policy: https://northloopai.com/sizeable-privacy-policy
The developer, NorthLoop AI, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- NorthLoop AI LLC
- Size
- 20.7 MB
- Category
- Puzzle
- Compatibility
Requires iOS 17.4 or later.
- iPhone
Requires iOS 17.4 or later. - iPad
Requires iPadOS 17.4 or later. - Mac
Requires macOS 14.4 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.1 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Sizeable Plus Lifetime $79.99
- Sizeable Plus Yearly $29.99
- Sizeable Plus Monthly $5.99
- Copyright
- © 2026 NorthLoop AI LLC