Zadx vs Quadronia
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Zadx
A deceptively simple yet challenging puzzle game that tests your logic and problem-solving skills. Navigate through increasingly complex levels with intuitive controls.
- Simple gameplay mechanics
- Challenging puzzles
- Intuitive controls
- Multiple levels
- Logic testing
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ZadX is a very simple and yet difficult game.
Quadronia
A free, color-matching puzzle game where players find and clear areas of the same color. It offers two modes: Classic for extended play and Sprint for quick sessions, designed to train your mind.
- Match same-colored quads
- Clear areas by clicking corners
- Earn score points
- Collect bonuses and perks
- Classic game mode
- Sprint game mode
- Mind training
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Easy to start, hard to master match color game. Find rectangle areas marked with the same color quads in the corners. Clear areas by clicking diagonal corners, earn score points, collect bonuses and perks, survive as long as you can. Two game modes: Classic for those who love to play till the end and Sprint for those who have just 5 minutes to spare. Train your mind. Totally free game, no ads! Appreciate your ratings and reviews!
Screenshots
Verdict
The clearest difference is review sentiment: Quadronia at 100% against Zadx's 0%. Quadronia also leads on in-app purchases (none vs 3) and update cadence (every 5 days vs every 2 months). 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. Zadx sells 3 one-off in-app purchases. Quadronia asks for nothing beyond the download.
Zadx ships an update every 2 months, Quadronia every 5 days. The most recent releases landed on August 14, 2026 and June 2, 2026 respectively.
| Parameter | Zadx | Quadronia |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Carlos Aviles Software | Leonid Khramov |
Customer experience
Zadx
Quadronia
In-app purchases
Zadx
- Small support$0.99
- Medium reward$2.99
- Generous reward$5.99
Quadronia
No in-app purchases
