Summable vs Cool Math Games
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Summable
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Swipe. Merge. Hit the number. Summable is a calm, clever math puzzle. Every level gives you a grid of numbered blocks and a goal. Swipe across a row, column or diagonal to merge blocks into their sum. And keep building until one block shows exactly the goal. Sounds simple. It isn't for long. HOW IT WORKS • Merge equal numbers: 1 + 1 + 1 becomes 3 • Build chains: 1, 1, 2, 4 merges into 8 in a single swipe • Find the star blocks: a * multiplies everything on each side of it • New blocks fall in from the top – plan where they land • Some levels limit your moves. Find the smartest path. WHY YOU'LL LIKE IT • [N] hand-made levels, from first swipe to real brain-benders • No timers, no pressure – think as long as you want • Restart any level instantly • Works offline • Light and dark mode • Great for practicing mental math, for kids and adults alike Can you reach 4800?
Cool Math Games
This brain teaser challenges your math and observation skills by guessing missing cube bricks in a 5-cubed volume. It's a fun, minimalist game designed to train cognitive function and sharpen your mind through increasingly difficult levels.
- Math skill testing
- Observational skill testing
- Minimalist brain teaser
- Cognitive function training
- Challenging levels
- Suitable for all ages
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Looking for Cool Math Games?Test your math, addition, subtraction, multiplication and observational skills in this deceivingly challenging, fun and minimalist brain teaser game of guessing how many Cube bricks are missing from the 5 Cubed volume. A fun way to train and improve your cognitive function. Sharpen your mind and give your brain a workout while completing ever challenging levels. Suitable for all ages.
Screenshots
Verdict
The clearest difference is in-app purchases: Summable at none against Cool Math Games's 1. Cool Math Games's advantage is update cadence (every 2 days vs every 21 months) and iOS requirement (11.0 vs 17.6). On price, ads and device support 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. Cool Math Games sells 1 one-off in-app purchase. Summable asks for nothing beyond the download.
Summable ships an update every 21 months, Cool Math Games every 2 days. The most recent releases landed on October 25, 2026 and October 1, 2026 respectively.
| Parameter | Summable | Cool Math Games |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 21 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | Perkodar AB | Steven Koutsouliotas |
In-app purchases
Summable
No in-app purchases
Cool Math Games
- Remove Ads$1.99
