Number Lab vs FunSum Game
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Number Lab
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Embark on a mathematical journey where numbers cascade down columns. Merge the bottom numbers with a satisfying click, adding them to create a new sum. Watch as your strategic choices unlock paths and guide the merged numbers to the right boxes below. Challenge yourself with varying levels of complexity and become the ultimate Number Merge master!
FunSum Game
A captivating puzzle game where you navigate a numbered grid, filling empty cells sequentially or by summing existing numbers to reach a target goal. It offers multiple levels, hints, and an undo feature to aid your strategic planning.
- Numbered grid puzzles
- Sequential number filling
- Summation moves
- Multiple challenging levels
- In-game hints
- Undo move functionality
- Time challenge modes
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Welcome to FunSum Game, a captivating puzzle game that challenges your logical thinking and strategic planning! The game presents you with a grid filled with some numbers, while other cells remain empty. Your mission is to navigate through the grid, starting from a highlighted number and aiming to reach the end goal number. How to Play: Starting Point: Begin at the highlighted number on the grid. This is your starting point. Sequential Filling: Tap on an empty cell that is directly connected (horizontally or vertically) to a filled cell. The empty cell will be filled with the next number in the sequence. For example, if the connected cell has the number 5, the empty cell will be filled with 6. Summation Move: You can also select two filled cells by tapping on them. Once selected, tap on an empty cell to fill it with the sum of the numbers in the two selected cells. This move allows you to create new numbers and open up new pathways on the grid. Objective: Your goal is to reach the end number marked on the grid. Plan your moves carefully to ensure you can create the necessary sequence of numbers to reach the goal. Features: Multiple Levels: Progress through increasingly challenging levels with larger grids and more complex number sequences. Hints: Use hints to get suggestions on possible moves if you're stuck. Undo Move: Made a mistake? Use the undo feature to go back a step and try a different strategy. Time Challenge: Some levels come with a time limit, adding an extra layer of excitement and urgency to your puzzle-solving skills. Tips: Plan ahead: Think about the sequence of numbers you need to create and how each move will affect your path to the goal. Use summation moves wisely: Combining numbers can help you create larger numbers that might be crucial for reaching the end goal. Keep an eye on the grid: Sometimes, the key to solving the puzzle lies in a less obvious part of the grid. Are you ready to embark on this numerical adventure? Dive into FunSum Game and see if you can master the grid and reach the end goal!
Screenshots
Verdict
The clearest difference is update cadence: Number Lab at daily against FunSum Game's weekly. Number Lab also leads on iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Number Lab ships an update daily, FunSum Game weekly. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.
| Parameter | Number Lab | FunSum Game |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Daily — better | Weekly |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 89 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | FEELCRAFTERS OYUN YAZILIM LIMITED SIRKETI | Saachi Techonologies Private Limited |
In-app purchases
Number Lab
No in-app purchases
FunSum Game
No in-app purchases









