Comparison

LuXOR vs Pencil Loop!

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

Head to head
About

LuXOR

Features
Read full description

Challenge your mind with LuXOR, a logic-based puzzle game inspired by the classic “Lights Out.” In this game, each move uses the powerful XOR operation to transform the board, creating an intricate dance of light and shadow. Your goal is to turn off all the lights, but beware: each tap can have unexpected ripple effects! Features: • Brain-Teasing Puzzles: Test your skills with a wide range of levels that will keep you thinking. • Accessible Design: Built with low-vision users in mind, LuXOR supports large text, high-contrast visuals, and VoiceOver for a truly inclusive experience. • Clean and Minimalist Interface: Enjoy a sleek, distraction-free design that lets you focus on solving puzzles. • Adaptive Difficulty: Start easy and gradually master more challenging boards as your skills improve. Whether you’re a puzzle enthusiast or new to logic games, LuXOR is designed to challenge your mind while remaining accessible to everyone. Can you master the XOR and turn off all the lights? Download LuXOR today and put your logic to the test!

About

Pencil Loop!

Engage in a relaxing art puzzle game where you guide pencil boxes through a loop to sharpen and color them. Reveal vibrant hidden images step by step with simple logic and satisfying animations. Enjoy hundreds of handcrafted levels for a calming yet addictive experience.

Highlights
  • Sharpen and color pencil boxes
  • Reveal hidden colorful images
  • Hundreds of handcrafted levels
  • Relaxing, no-timer gameplay
  • Offline play
  • Simple one-touch controls
Features
Read full description

Pencil Loop! is a relaxing and satisfying puzzle game where you sharpen pencils, move objects through a loop, and reveal colorful images step by step. Designed for fans of casual puzzle games, Pencil Loop combines smooth visuals with simple logic mechanics for a calming yet addictive experience. This color match puzzle game is easy to play but challenging to master. Each level introduces new patterns, color combinations, and loop mechanics that keep the gameplay fresh and engaging. How to Play Move pencil boxes through the loop, sharpen and color them correctly, and reveal the hidden picture underneath. Every action matters. Plan your moves, solve the puzzle, and complete the artwork. Pencil Loop is perfect for players who enjoy logic puzzles, color puzzles, and sort-style puzzle games. Features -Simple one-touch controls for easy puzzle gameplay -Relaxing puzzle experience with no timers or pressure -Satisfying reveal mechanics and smooth animations -Hundreds of handcrafted puzzle levels -Offline puzzle game – play anytime, anywhere -Casual gameplay suitable for all ages Why Play Pencil Loop? If you like relaxing puzzle games, loop puzzles, or satisfying brain games, Pencil Loop offers a unique twist with art-based progression. It blends the calming feel of casual puzzle games with the challenge of logic and sorting puzzles. Whether you want to relax, train your brain, or enjoy a visually satisfying puzzle game, Pencil Loop is the perfect choice. Free Puzzle Game Pencil Loop is free to play with optional in-app purchases. Download now and enjoy one of the most satisfying puzzle games designed for relaxation, focus, and fun.

Screenshots

LuXOR4 screens
Pencil Loop!4 screens

Verdict

The call

The clearest difference is ads: LuXOR at none against Pencil Loop!'s shown. Pencil Loop!'s advantage is update cadence (every 10 days vs every 3 months) and iOS requirement (15.0 vs 18.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LuXOR sells 1 one-off in-app purchase and Pencil Loop! sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

LuXOR ships an update every 3 months, Pencil Loop! every 10 days. The most recent releases landed on May 17, 2026 and September 4, 2026 respectively.

Scorecard3 real differences · 7 level
LuXOR versus Pencil Loop!: the parameters behind the verdict, then further details
ParameterLuXORPencil Loop!
PriceFreeFree
Rating—4.7 (687 ratings) — better
Positive reviews—39.3% of reviews
Number of ratings—687 — better
Update frequencyEvery 3 monthsEvery 10 days — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size31 MB496 MB
Age rating4+12+
DeveloperBluMonkey Software, LLCRollic Games

In-app purchases

1 purchases

LuXOR

One-time1
  • Remove ads$1.99
10 purchases

Pencil Loop!

One-time10
  • Coin Pack 1$1.99
  • Rescue Offer$4.99
  • Coin Pack 2$7.99
Show 7 more
  • Mini Bundle$9.99
  • Coin Pack 3$14.99
  • Medium Bundle$19.99
  • Super Offer$29.99
  • Coin Pack 4$29.99
  • Coin Pack 5$54.99
  • Coin Pack 6$99.99

Questions

Is LuXOR free?
LuXOR is free to download, with in-app purchases available.
Is Pencil Loop! free?
Pencil Loop! is free to download, with in-app purchases available.
Do LuXOR or Pencil Loop! have ads?
Pencil Loop! shows ads; LuXOR does not.
Which is updated more often, LuXOR or Pencil Loop!?
LuXOR ships an update every 3 months, and Pencil Loop! every 10 days. Most recently, LuXOR was updated on May 17, 2026 and Pencil Loop! on September 4, 2026.

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