Mathrax vs Linked Words
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Mathrax
This logic puzzle challenges you to fill grids with numbers based on specific mathematical and parity rules. It offers a vast amount of content with multiple board sizes, difficulty levels, and over 500 unique levels. Features include automatic error highlighting, progress saving, and time tracking.
- Number placement logic puzzles
- Mathematical operation conditions
- Parity (even/odd) conditions
- Multiple board sizes and difficulty levels
- Over 500 unique levels
- Automatic wrong number highlighting
- Autosave unfinished levels
- Best completion time recording
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Mathrax is a logic puzzle. The goal is to fill in each cell with numbers from 1 to N, where N is the size of the puzzle's side. No number may appear twice in any row or column. Circles with additional conditions may appear on intersections of lines inside the grid. - A number and a sign of mathematical operation (addition, subtraction, multiplication, division) - a number is a result of an operation execution with numbers in diagonally adjacent cells. - A letter "E" ("even") - all numbers in four cells are even. - A letter "O" ("odd") - all numbers in four cells are odd. **** Mathrax features **** # Content - 6 different sizes of board - 5 difficulty levels - more than 500 levels # Features - Highlight wrong number automatically - Autosave the process of unfinished levels - Record best completion time for each level # Challenge - Game Center Achievements - Try to complete as many levels as possible
Linked Words
Connect letters to form words inspired by an image in this word-searching game. With over 150 unique levels and new ones added weekly, it's designed to boost concentration and word association skills for all ages.
- Word-searching gameplay
- Image-based word association
- Over 150 unique levels
- New levels added weekly
- In-game coin rewards
- Clue system for hints
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Take the challenge to solve all the Linked Words levels! Linked Words is a word-searching game that consists in connecting groups of letters to form words from an image. Find all the words related to the image displayed to complete a level. You can connect the groups of letters only from left to right and vice versa. Linked Words game is challenging for kids & captivating for adults! All the levels are unique with beautiful pictures and thousands of different words. With more than 150 levels, this game improves your concentration and your brain's capacity to associate words from an image. We create new levels each week to let you have infinite enjoyment. Earn coins for each level completion and use them to reveal clues when you are stuck during the game. So, will you find all the words?
Screenshots
Verdict
The clearest difference is rating: Mathrax at 5.0 against Linked Words's 4.3. Linked Words's advantage is update cadence (weekly vs every 5 months) and iOS requirement (11.0 vs 15.0). On price, ratings volume, ads and in-app purchases 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. Mathrax sells 1 one-off in-app purchase and Linked Words sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Mathrax holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 2 and 3 respectively.
Mathrax ships an update every 5 months, Linked Words weekly. The most recent releases landed on September 21, 2026 and June 1, 2026 respectively.
| Parameter | Mathrax | Linked Words |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.3 (3 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 5 months | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 123 MB |
| Age rating | 4+ | 4+ |
| Developer | Stanley Lam | Tommy Buonomo |
Customer experience
Mathrax
Linked Words
In-app purchases
Mathrax
- Upgrade to Full Version$0.99
Linked Words
- 500 coins$1.99
- No Ads$2.99
- 2000 coins$3.99
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- 10000 coins$16.99









