Make it 13 vs Cross Sum Mania
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Make it 13
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Make it 13 is a puzzle game aimed at adults and children alike. Select a continuous series of boxes that add up to 13. Use all the boxes on the board to complete the puzzle. Choose from 4x4 up to 12x12 board sizes for a variety of difficulty and game length.
Cross Sum Mania
Solve challenging number puzzles by completing overlapping equations. Use digits 1-9 once per puzzle to fulfill both horizontal and vertical math problems. This free game offers a fun and mentally stimulating experience.
- Overlapping horizontal and vertical equations
- Uses digits 1-9 once per puzzle
- Requires completion of all equations
- Challenging logic gameplay
- Free to play
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A Cross Sum puzzle consists of 6 overlapping equations, 3 horizontal equations and 3 vertical equations. Each equation consists of three digits and two operations. The solution to each equation is given. To solve the puzzle you must complete each equation. The digits 1-9 are used ONLY ONCE in every puzzle. This game is more challenging than you might think. It's fun and it's FREE!
Screenshots
Verdict
The clearest difference is price: Cross Sum Mania at Free against Make it 13's $0.99. Cross Sum Mania also leads on update cadence (every 3 weeks vs every 7 months). Make it 13's advantage is device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Cross Sum Mania is free to download; Make it 13 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Make it 13 ships an update every 7 months, Cross Sum Mania every 3 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | Make it 13 | Cross Sum Mania |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 7 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 10 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Imagic Place | Gilbert Gonsalves |
In-app purchases
Make it 13
No in-app purchases
Cross Sum Mania
No in-app purchases
