Perfect Sum vs Stop The Triangle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Perfect Sum
A captivating puzzle game where you strategically place shapes on a numbered board to reach a perfect sum. Unlock new buildings and enjoy stunning visuals and rewarding animations as you progress through increasingly challenging levels.
- Strategic shape placement
- Numbered board puzzles
- Unlockable buildings
- Increasing difficulty levels
- Rewarding animations
- Stunning visuals
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Welcome to Perfect Sum, a mesmerizing mobile game that combines the beauty of animation with the excitement of strategic gameplay! Place shapes on a numbered board to achieve the perfect sum, navigating through levels that range from deceptively simple to devilishly difficult. With every shape placed, you're not just solving a puzzle; you're painting a masterpiece of numbers and strategy. As you elevate your high score, you unlock a world of wonders, with new buildings revealing themselves, adding layers of depth to the gameplay and a sense of achievement that keeps you coming back for more. With stunning visuals, fluid animations, each moment in the game is designed to be a feast for the senses. From the satisfying click of placing a shape to the vibrant explosion of achieving the perfect sum, the game ensures every action feels rewarding.
Stop The Triangle
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Welcome to Stop the Triangle, the ultimate precision challenge game where falling is the goal! In this addictive mobile game, your task is to strategically stop incoming triangles in the perfect position to make them fall into the hole at the center of the screen. Aim for precision to achieve a perfect 100% score and earn maximum points! But beware, it's not a simple task! Triangles will approach you from all directions, rotating, scaling, jumping, and moving unpredictably. You'll need quick reflexes and precise aim to conquer each level and climb the ranks. Key Features: - Addictive gameplay: Easy to learn, difficult to master! Can you achieve perfection on every level? - Dynamic challenges: Triangles come at you with various speeds, sizes, and movement patterns. Stay alert to adapt to each situation! - Precision is key: Stop each triangle in just the right spot to ensure they fall into the hole perfectly and earn top scores. - Strategic thinking: Plan your moves carefully to anticipate the triangles' movements and position them for the perfect drop. Ready to put your precision aim to the test and master the art of stopping triangles? Download Stop the Triangle now and embark on an exciting challenge! Let's see if you have what it takes to outwit the triangles and achieve perfection!
Screenshots
Verdict
The clearest difference is in-app purchases: Perfect Sum at none against Stop The Triangle's 4. Stop The Triangle's advantage is update cadence (daily vs every 3 days). On price, ads, device support 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
Both are free to download. Stop The Triangle sells 4 one-off in-app purchases. Perfect Sum asks for nothing beyond the download.
Perfect Sum ships an update every 3 days, Stop The Triangle daily. The most recent releases landed on September 8, 2026 and September 11, 2026 respectively.
| Parameter | Perfect Sum | Stop The Triangle |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 days | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 139 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | Benjamin Richy | ferran ases |
In-app purchases
Perfect Sum
No in-app purchases
Stop The Triangle
- 500 Coins$0.99
- 4k Coins$2.99
- 12 Coins$4.99
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- 30k Coins$9.99
Questions
Is Perfect Sum free?
Is Stop The Triangle free?
Do Perfect Sum or Stop The Triangle have ads?
Which is updated more often, Perfect Sum or Stop The Triangle?
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