
Free
In-App PurchasesWith Ads
About
FlipSum is a cheerful, fast-paced number puzzle designed for kids, parents, and anyone who enjoys quick brain challenges.
Flip two cards, use +, -, x, or / to match the target number and clear the board as fast as you can.
With its simple rules, clean visuals, and family-friendly design, FlipSum is perfect for short breaks, classroom downtime, or parent-child play.
Features
- Quick Rounds: Each round lasts only a minute or two.
- Simple Math Rules: Match the target number using basic arithmetic.
- Bright and Friendly Style: Clean yellow-blue visuals that feel cheerful and not overwhelming.
- One-Hand Play: Works great in portrait mode on all iPhone and iPad models.
- Multiple Modes:
- Solo Mode: Beat your best time and climb your own record list.
- Two-Player Mode: Take turns and see who can score the most points.
For Parents
FlipSum is designed with families in mind.
- No accounts
- No chat or social features
- No personal data collection
- Optional ads only
- All purchases handled securely through Apple
Kids can practice addition, subtraction, multiplication, and division in a relaxed, playful environment without feeling like homework.
In-App Purchases
- Remove Ads
- Extra Hints / Bonus Modes (depending on availability)
All purchases are securely managed through the App Store. Items can be restored anytime.
A Tiny Game Made with Love in Taiwan
FlipSum is built by a solo developer and refined through real classroom feedback.
If you enjoy the game, a review would mean a lot.
Need help?
Contact: playforwhilegames@gmail.com
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What's New in FlipSum
1.0
December 2, 2025
2
In-App Purchases
$0.99
Remove Ads
Remove all ads for a clean gameplay experience.





