Comparison

NuoX vs klotski

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

Head to head
About

NuoX

Features
Read full description

Designed for smart devices, this all-in-one management platform seamlessly connects devices and scenarios, efficiently integrating core capabilities such as photography, translation, and AI interaction to naturally incorporate smart experiences into daily life. Core Features • Image & Audio Management: Real-time synchronization of photos, videos, and audio recordings captured by smart glasses, supporting media file viewing and export. • All-in-One Translation Assistant: Covers dialogue translation and simultaneous interpretation, tailored for cross-language communication scenarios with accurate translation. • AI-Powered Interaction: Supports voice-activated AI conversations and object recognition triggered by aiming the camera, delivering quick responses to questions and inquiries.

About

klotski

Slide blocks to guide a specific piece to the exit in this classic puzzle game. It offers 100 challenging levels with verified optimal solutions and a smart hint system to help you learn.

Highlights
  • 100 handcrafted puzzles
  • 5 difficulty tiers
  • Smart hint system
  • Progress tracking with stars
  • Undo and reset functionality
  • Minimalist dark-themed interface
Features
Read full description

Klotski is the timeless sliding block puzzle brought to life on your device. Slide blocks across the board to move the main piece to the exit. Simple to learn, yet deeply challenging to master. Whether you are a casual puzzle lover or a seasoned brain teaser enthusiast, Klotski offers 100 carefully designed levels that will keep you engaged for hours. Each puzzle has a verified minimum number of moves, so you can always aim for the perfect solution. KEY FEATURES 100 Handcrafted Puzzles - 5 difficulty tiers: Beginner, Intermediate, Advanced, Expert, and Master - Progressively challenging layouts that test your spatial reasoning - Every puzzle verified with an optimal solution Smart Hint System - Built-in solver provides step-by-step guidance when you are stuck - Earn bonus hints by achieving perfect clears - Watch a short ad to get additional hints Track Your Progress - Star rating system for every level (1 to 3 stars) - Earn 3 stars by solving puzzles in the minimum number of moves - See your total star count and completion rate at a glance Undo and Reset - Unlimited undo to step back through your moves - Reset the puzzle at any time to try a new approach - Experiment freely without losing progress Clean, Intuitive Design - Minimalist dark-themed interface for distraction-free play - Smooth sliding animations and haptic feedback - Designed for one-handed play on any screen size WHO IS THIS FOR? - Puzzle enthusiasts who love classic brain teasers - Casual gamers looking for a relaxing yet stimulating challenge - Players who enjoy optimizing solutions and beating their personal best - Anyone who wants to sharpen spatial reasoning and problem-solving skills WHY CHOOSE KLOTSKI? - 100 unique puzzles with verified optimal solutions - No time pressure, play at your own pace - Hint system helps you learn without giving everything away - Lightweight app with no account required SUPPORTED LANGUAGES English, Korean CONTACT & FEEDBACK Email: jinhom6225@insightmyung.com

Screenshots

NuoX4 screens
klotski3 screens

Verdict

The call

The clearest difference is in-app purchases: NuoX at none against klotski's 3. klotski's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement 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. klotski sells 3 one-off in-app purchases. NuoX asks for nothing beyond the download.

UpkeepUpdate frequency

NuoX ships an update every 2 months, klotski every 2 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 7 level
NuoX versus klotski: the parameters behind the verdict, then further details
ParameterNuoXklotski
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1313.0
Further details — not scored
Size337 MB25 MB
Age rating4+4+
DeveloperSynergy Innovations Group LimitedInsight&myung, LLC

In-app purchases

None

NuoX

No in-app purchases

3 purchases

klotski

One-time3
  • 힌트 10개$0.49
  • 힌트 30개$1.99
  • Remove Ads$2.99

Questions

Is NuoX free?
NuoX is free to download, with no in-app purchases.
Is klotski free?
klotski is free to download, with in-app purchases available.
Do NuoX or klotski have ads?
Neither NuoX nor klotski shows ads.
Which is updated more often, NuoX or klotski?
NuoX ships an update every 2 months, and klotski every 2 weeks. Most recently, NuoX was updated on October 28, 2026 and klotski on October 31, 2026.

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