DOTRIX! vs Light'Em Up
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
DOTRIX!
Tap as many dots as possible while avoiding bombs in this fast-paced arcade game. Unlock new theme packs to customize your gameplay experience and compete with friends via Game Center. Can you keep up with the increasing pace?
- Tap dots to score
- Avoid bombs
- Unlockable theme packs
- Game Center integration
- Taptic feedback support
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DOTRIX! Is the first game instalment from RichAppz. Hit as many dots as you can and compete with friends and family with Game Center, watch out for the bombs though as your your lives don't last for ever. Can you handle the pace of the Dotrix! The further you get the more Theme packs you will unlock to allow for customisation of your game. Features: Taptic feedback support for iPhone7/7+ Keep up as lots of features are in the pipeline.
Light'Em Up
A casual puzzle game designed to challenge your brain. Place batteries to power bulbs with the correct color, progressing through increasingly difficult levels.
- Battery and bulb puzzles
- Color-matching mechanics
- Brain challenging gameplay
- Progressive difficulty
- Casual puzzle experience
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A simple puzzle game to challenge the brain. Use batteries placed in the game to light up all the attached bulbs. Bulbs can only be lit when supplied the correct color. Work your way through harder puzzles.
Screenshots
Verdict
The clearest difference is in-app purchases: Light'Em Up at none against DOTRIX!'s 1. Light'Em Up also leads on iOS requirement (11.0 vs 13.0). DOTRIX!'s advantage is update cadence (every 4 days vs every 2 months). On price, review sentiment, 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. DOTRIX! sells 1 one-off in-app purchase. Light'Em Up asks for nothing beyond the download.
DOTRIX! ships an update every 4 days, Light'Em Up every 2 months. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.
| Parameter | DOTRIX! | Light'Em Up |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (7 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 4 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Vision Pro — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 195 MB |
| Age rating | 4+ | 4+ |
| Developer | RichAppz Limited | David Fritcher |
Customer experience
DOTRIX!
Light'Em Up
In-app purchases
DOTRIX!
- Remove Ads$1.99
Light'Em Up
No in-app purchases









