Comparison

Puzzle Shifter vs Stack Tower

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

Head to head
About

Puzzle Shifter

Features
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Puzzle Shifter is a deep yet simple puzzle game where you rearrange colorful blocks to complete the target pattern. 【Game Features】 • Simple and intuitive controls: Just swipe blocks • Strategic thinking required: Complete patterns efficiently within limited turns • Beautiful visuals: Colorful blocks and refined design • Challenging scoring system: Higher scores for fewer turns • High score function: Continuously challenge your personal best 【How to Play】 1. Operate the 4x4 colorful blocks displayed at the bottom of the screen 2. Move blocks to match the target pattern shown at the top 3. Swipe blocks up, down, left, or right to move them 4. Goal is to complete the pattern within 20 turns 5. Fewer turns = higher score 【Recommended For】 • Puzzle game enthusiasts • Those seeking short-session games • People wanting brain exercise • Fans of beautiful visuals Fill your free time with fun, intellectual challenges in Puzzle Shifter. Download now and start your journey to puzzle mastery! This is a paid app with no ads.

About

Stack Tower

Tap to stack blocks with precision and build the tallest tower possible. Perfect placements are key to maintaining width and boosting your score. Compete in daily challenges and real-time multiplayer matches.

Highlights
  • Precision block stacking
  • Daily challenges with unique levels
  • Real-time multiplayer battles
  • Game Center leaderboards
  • Unlockable skins and achievements
  • Satisfying sound and haptic feedback
Features
Read full description

Stack blocks with precision and build the tallest tower you can. Every tap counts. Stack Tower is a fast-paced block stacking game where timing is everything. Blocks slide across the screen and you tap to place them. Any overhang gets sliced off, making the next block smaller. Land perfectly to keep your tower wide and your score climbing. PRECISION STACKING Tap at just the right moment to place each block. Perfect placements keep your tower full width. Chain together perfect placements to build combos that recover lost width and boost your score. DAILY CHALLENGES A new challenge drops every day with unique platform widths and speed curves. Some days test your reflexes, others reward patience. Everyone plays the same seed, so the daily leaderboard is a true test of skill. REAL-TIME MULTIPLAYER Race head to head against friends or random opponents through Game Center. Watch their tower grow in real time as you both compete for the highest score. Invite friends directly or get matched automatically. GAME CENTER LEADERBOARDS Compete on daily, weekly, and all-time leaderboards. See how your best runs stack up against players around the world. 18 UNLOCKABLE SKINS Earn skins by hitting milestones like high scores, combos, and total blocks placed. Each skin changes your block colors and background gradients, giving your tower a fresh look. ACHIEVEMENTS Track your progress through dozens of achievements. Hit score targets, land perfect streaks, and rack up lifetime stats to unlock rewards. PRO FEATURES Take your game to the next level with Pro. Unlock all 18 skins instantly, including 3 exclusive Pro-only designs. Get detailed game statistics to track your improvement, and enjoy an ad-free experience. DESIGNED TO FEEL GREAT Satisfying sound effects and haptic feedback on every block placement. Smooth animations, camera shake on impacts, and particle bursts on perfect landings make every round feel alive. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Use: https://www.napitventures.com/apps/stack-tower/terms Privacy Policy: https://www.napitventures.com/apps/stack-tower/privacy

Screenshots

Puzzle Shifter3 screens
Stack Tower4 screens

Verdict

The call

The clearest difference is price: Stack Tower at Free against Puzzle Shifter's $2.99. Stack Tower also leads on iOS requirement (15.0 vs 17.0). Puzzle Shifter's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence 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

Stack Tower is free to download; Puzzle Shifter costs $2.99 up front. Stack Tower sells 1 one-off in-app purchase. Puzzle Shifter asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 5, 2026 and September 19, 2026 respectively.

Scorecard4 real differences · 6 level
Puzzle Shifter versus Stack Tower: the parameters behind the verdict, then further details
ParameterPuzzle ShifterStack Tower
Price$2.99Free — better
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 monthsEvery 5 months
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size6 MB5 MB
Age rating4+4+
DeveloperShun IsayamaJenesh Napit

In-app purchases

None

Puzzle Shifter

No in-app purchases

1 purchases

Stack Tower

One-time1
  • Pro Upgrade$0.99

Questions

Is Puzzle Shifter free?
Puzzle Shifter costs $2.99, with no in-app purchases.
Is Stack Tower free?
Stack Tower is free to download, with in-app purchases available.
Do Puzzle Shifter or Stack Tower have ads?
Stack Tower shows ads; Puzzle Shifter does not.
Which is updated more often, Puzzle Shifter or Stack Tower?
Puzzle Shifter ships an update every 5 months, and Stack Tower every 5 months. Most recently, Puzzle Shifter was updated on October 5, 2026 and Stack Tower on September 19, 2026.

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