Comparison

Atomic Fusion Rush vs Pix World

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Atomic Fusion Rush

Fuse atoms in a 2048-style puzzle game to discover elements and compounds. Progress through campaign levels, complete daily quests, and unlock power-ups. Become an alchemist and complete the periodic table.

Highlights
  • Fuse matching atoms
  • Discover compounds and molecules
  • 100 campaign levels
  • Daily quests and streak rewards
  • Unlockable power-ups
  • Collection tracking
Features
Read full description

Atomic Fusion Rush is a science-inspired merge puzzle where you fuse atoms in 2048-style, discover compounds as you go, and discover the periodic table. HOW IT WORKS • Merge matching atoms to create higher elements • Complete campaign levels with unique goals • Discover compounds and composed molecules to expand your collection and get awarded bonus points • Use power-ups to recover from tough board states. Power-ups unlocks as you progress and can be upgraded • Earn coins from gameplay and optional rewarded ads GAME MODES • Campaign progression across 100 levels • Special levels to unlock powerups, bosses and compound forming • Daily quests and streak rewards - with Leaderboards that reset every day • Collection tracking for elements and compounds • Profile milestones and achievement goals OPTIONAL PURCHASES • Coin packs for faster progression • One-time Pro upgrade to remove forced interstitial ads and daily bonus coins • Purchases are managed through Apple’s in-app purchase system Built for short sessions and long-term progression, Atomic Fusion Rush blends strategy, planning, and satisfying chain reactions. Become the alchemist you always wanted to be by completing the Periodic Table and find all the Secret Molecules.

About

Pix World

Document pixel art found in the streets worldwide. Capture artwork with accurate framing, build a personalized digital passport of your discoveries, and explore a world map of geotagged art. Compete with friends and share your finds.

Highlights
  • Capture pixel art with accurate framing
  • Build a personalized digital passport
  • Geotagged world map of discoveries
  • Earn badges and compete with friends
  • Share artwork and metadata
  • Offline collection storage
  • Accessibility features
Features
Read full description

Pix World is your Pixel Passport: a personal field journal for pixel art found in streets around the world. Discover a mosaic, photograph it accurately and preserve the encounter. Pix World keeps the original wall photo, creates a corrected collectible and places the discovery on your personal map. CAPTURE THE ARTWORK, NOT THE ANGLE • Take a photo in the app with location captured at the same moment. • Use automatic frame detection or position the four corners yourself. • Long-press a corner for a magnified view and apply perspective correction. • Keep both the original and corrected image. BUILD YOUR PIXEL PASSPORT • Add a title, tags and custom categories. • Browse as a notebook, grid, list or image-only Street display. • Group discoveries alphabetically, by city, region, date, category or tag. • Name your passport, choose a favourite find for its cover and revisit each city as a chapter of your story. • Choose an urban, graphic or kawaii style for your personal collection. • See every geotagged artwork on a world map. EXPLORE AND COMPETE • View city, region, country, capture date and map position. • Earn badges for collection size, daily discoveries and distance records. • Compare original, location-verified discoveries with friends through Game Center leaderboards. SHARE IT YOUR WAY • Send a Pix World collectible containing its image and selected metadata so another user can add it to their collection. • Create square or story social cards with the artwork, place, date and Pix World signature. • Share through Messages, Mail, WhatsApp and any compatible app. PRIVATE AND SAFE Your collection is stored on your device and synchronized through your private iCloud account. Pix World has no advertising SDK, no account system and no third-party analytics. You control whether exact GPS coordinates are included when sharing. ACCESSIBLE WORLDWIDE Pix World supports VoiceOver, Voice Control, Dynamic Type, increased contrast and reduced motion. The app is available in English, French, Spanish, Italian and Japanese. One purchase. No subscriptions and no in-app purchases. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Atomic Fusion Rush4 screens
Pix World4 screens

Verdict

The call

The clearest difference is price: Atomic Fusion Rush at Free against Pix World's $2.99. Atomic Fusion Rush also leads on update cadence (every 5 days vs every 3 weeks) and iOS requirement (15.0 vs 17.6). Pix World's advantage is in-app purchases (none vs 5) and ads (none vs shown). On review sentiment 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

CostPrice · In-app purchases · Ads · Monetization

Atomic Fusion Rush is free to download; Pix World costs $2.99 up front. Atomic Fusion Rush sells 5 one-off in-app purchases. Pix World asks for nothing beyond the download.

UpkeepUpdate frequency

Atomic Fusion Rush ships an update every 5 days, Pix World every 3 weeks. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

Scorecard6 real differences · 4 level
Atomic Fusion Rush versus Pix World: the parameters behind the verdict, then further details
ParameterAtomic Fusion RushPix World
PriceFree — better$2.99
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings5 — better—
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size61 MB25 MB
Age rating4+4+
DeveloperErik AbrahamssonJean-Baptiste Meyer

Customer experience

Atomic Fusion Rush

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Pix World

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Atomic Fusion Rush

One-time5
  • 5 coins$0.99
  • 20 coins$2.99
  • Pro Lab Pack - Lifetime$4.99
Show 2 more
  • 50 coins$5.99
  • 100 coins$9.99
None

Pix World

No in-app purchases

Questions

Is Atomic Fusion Rush free?
Atomic Fusion Rush is free to download, with in-app purchases available.
Is Pix World free?
Pix World costs $2.99, with no in-app purchases.
Do Atomic Fusion Rush or Pix World have ads?
Atomic Fusion Rush shows ads; Pix World does not.
Which is updated more often, Atomic Fusion Rush or Pix World?
Atomic Fusion Rush ships an update every 5 days, and Pix World every 3 weeks. Most recently, Atomic Fusion Rush was updated on October 31, 2026 and Pix World on November 6, 2026.

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