Sorting Stacks vs Pencil Loop!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sorting Stacks
A fast-paced color-matching puzzle game where players launch colored characters to smash matching blocks. Strategize your launches to clear the grid before the timer runs out and avoid filling the board.
- Color-coded character launching
- Matching block-smashing
- Timed gameplay
- Strategy-based challenges
- Fast-paced action
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Clear the blocks. Master the chaos. Welcome to Sorting Stacks!, a fast-paced color-matching puzzle where reflexes and strategy collide. Your mission is simple—yet addictively challenging: Load & Launch Vibrant character lines wait at the bottom. Tap and hold to send each color-coded character onto the moving conveyor. Time your release so they shoot through the correct launcher and smash matching blocks above. Shatter Every Block The top grid is packed with multicolored cubes. Match colors perfectly to blast them away before the timer runs out. One wrong move and the board fills up fast!
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.
- Sharpen and color pencil boxes
- Reveal hidden colorful images
- Hundreds of handcrafted levels
- Relaxing, no-timer gameplay
- Offline play
- Simple one-touch controls
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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
Verdict
Sorting Stacks and Pencil Loop! both sit at 4.7 stars, but that hides the real split: 39% of Pencil Loop!'s written reviews are positive against 0% of Sorting Stacks's. Pencil Loop! also leads on ratings volume (687 vs 49). Sorting Stacks's advantage is in-app purchases (none vs 10). On price, rating, update cadence and ads 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. Pencil Loop! sells 10 one-off in-app purchases. Sorting Stacks asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Sorting Stacks against 4.7 for Pencil Loop!. That said, the two scores are not equally well evidenced: Pencil Loop! has 687 ratings behind it against 49, so its average is the more settled of the two. Written reviews are what separate them: 0% of Sorting Stacks's written reviews are positive against 39% of Pencil Loop!'s.
Sorting Stacks ships an update fortnightly, Pencil Loop! every 10 days. The most recent releases landed on August 17, 2026 and September 4, 2026 respectively.
| Parameter | Sorting Stacks | Pencil Loop! |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (49 ratings) | 4.7 (687 ratings) — better |
| Positive reviews | 0.0% of reviews | 39.3% of reviews — better |
| Number of ratings | 49 | 687 — better |
| Update frequency | Fortnightly | Every 10 days — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 228 MB | 496 MB |
| Age rating | 4+ | 12+ |
| Developer | Ela Game | Rollic Games |
Customer experience
Sorting Stacks
Pencil Loop!
In-app purchases
Sorting Stacks
No in-app purchases
Pencil Loop!
- Coin Pack 1$1.99
- Rescue Offer$4.99
- Coin Pack 2$7.99
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- 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 Sorting Stacks free?
Is Pencil Loop! free?
Which has better reviews, Sorting Stacks or Pencil Loop!?
Do Sorting Stacks or Pencil Loop! have ads?
Which is updated more often, Sorting Stacks or Pencil Loop!?
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