Comparison

21Moves | Cube Puzzle Solver vs 릴레이 컨트롤러

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

Head to head
About

21Moves | Cube Puzzle Solver

This app helps you solve your Rubik's Cube with visual, step-by-step instructions. It offers a quick solver, a cube scanner to analyze your current puzzle state, and even identifies missing or misplaced pieces. Become a puzzle-solving pro and improve your concentration and speed.

Highlights
  • 3D cube scanning
  • Visual step-by-step instructions
  • Quick cube solving
  • Cube fixer for missing/misplaced pieces
  • Puzzle skill building
  • Manual input for custom combinations
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Stuck on how to solve your Rubik's Cube? 21Moves has your back. Solve your magic cube in under 3-minutes with visual step-by-step instructions to help you become a puzzle solving pro. 21Moves provides you with a visual guide on how to solve your cube in under, you guessed it, 21 moves! Dive into the easiest, most efficient way to solve one of the most popular puzzles enjoyed by millions. Join over 3 million cubers who have used 21Moves to develop top problem-solving and pattern recognition skills. Save hours of frustration with simple instructions guiding you to solve your cube in a matter of minutes. Improve your concentration and speed over time to show off your Rubik’s cube solving skills to the world. Getting started with 21Moves is simple. Simply scan a 3D model of your cube and get step-by-step directions on how to solve it. You get a personalized guide for solving your magic cube no matter its current state. 21Moves also recommends fixes for your cube if a piece is missing or placed incorrectly. Download the ultimate Rubik’s cube solver and get easy to follow visual instructions that are sure to turn you into a magic cube master. 21MOVES FEATURES CUBE SCANNER - Getting started on your magic cube solution is easy with in-app scanning tools - Simply perform a 3D scan of your current cube using your camera and get started - 21Moves provides simple and clear instructions on how to approach your cube - You can also manually input your existing cube on 21Moves blank template for custom combinations QUICK CUBE SOLVER - 21Moves provides you with detailed instructions to solve your cube in just a few minutes - Test your problem solving skills as you reorganize your magic cube in under 21 moves - Easily reset a cube to solve it again - Avoid the hours of frustration that come with manually learning to solve a cube thanks to 21Moves CUBE FIXER - Solve puzzles and maintain your cube by identifying missing pieces or misplaced blocks - Fix your cube in minutes and get back to solving PUZZLE SKILL BUILDING - Become a problem-solving pro as you learn the ins and outs of solving different Rubik’s cube formats - Identify patterns after resolving puzzles to make it easier to tackle the next one - Memorize solutions and increase your speed as you progress through different combinations See what users are saying: • "My cube was pretty messed up yet this app managed to solve it in just 20 moves”. • "OMG It actually works! I thought it would be a gimmick… I’m SHOCKED! Thank you so much!” • "My cube was pretty messed up yet this app managed to solve it in just 20 moves”. • "It fixes ur Rubik’s cube in less than two minutes”. • "[...] I’ve tried this app and guess what happened it worked I always doubted on all these other fake rubiks apps solvers but this specific app is the best one”. • "[...] Simple, elegant, and user friendly for quite literally any age. Plus it makes you feel like a genius!” ------------ Questions or feedback? We read every single email and review. Get five-star customer service directly from the developer at nico@opitas.io or at https://bit.ly/3hoFQkN. Disclaimer: All company names (Rubik’s Brand Ltd) are trademarks or registered trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

릴레이 컨트롤러

Features
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이 앱은 BLE_Relay_02 계열 블루투스 릴레이 모듈과 거기에 연결된 잠금장치가 있어야 쓸 수 있습니다. 릴레이 컨트롤러는 블루투스 릴레이 모듈로 움직이는 전기 잠금장치를 iPhone에서 열고 잠그는 앱입니다. 문 앞에 서서 스위치 하나만 누르면 됩니다. ■ 이런 분께 맞습니다 - BLE_Relay_02 계열 블루투스 릴레이 모듈에 도어락, 전자식 데드볼트, 리니어 액추에이터 같은 잠금 장치를 연결해 쓰고 계신 분 - 리모컨이나 복잡한 제어 앱 대신, 크고 분명한 스위치 하나로 문을 다루고 싶은 분 ■ 주요 기능 • 스위치 하나 열림과 잠금이 한 캡슐 안에 있고, 손잡이가 지금 잠금장치가 어느 쪽에 있는지 보여줍니다. 무엇이 켜져 있는지 헷갈릴 일이 없습니다. • 움직이는 동안은 초를 셉니다 모터가 도는 동안 남은 시간을 세고, 손잡이를 누르면 그 자리에서 멈춥니다. 작동 시간은 1초에서 600초까지 잠금장치에 맞게 정할 수 있습니다. • 홈 화면 위젯 앱을 열지 않아도 홈 화면 위젯의 열림·잠금 버튼으로 바로 움직입니다. 마지막 상태도 위젯에 함께 보입니다. • 내 잠금장치만 움직입니다 잠금장치에 설정된 6자리 비밀번호가 맞아야 명령을 받습니다. 같은 공간에 있는 다른 장치는 건드리지 않습니다. • 사용 기록 언제 열고 잠갔는지, 중간에 멈췄는지, 실패했는지가 이 iPhone에 남습니다. 메인 화면에는 최근 동작이 항상 보이고, 기록은 원할 때 지울 수 있습니다. • 끊겨도 다시 붙습니다 범위를 벗어났다가 돌아오면 자동으로 다시 연결합니다. 상태는 늘 쉬운 말로 알려줍니다. 연결됨, 잠금장치를 찾고 있어요, 블루투스를 켜주세요. • 처음 연결도 간단하게 잠금장치 가까이에서 찾으면 주변 장치를 신호 세기와 함께 보여줍니다. 비밀번호를 받아들인 장치만 저장됩니다. • 문 앞에서 읽히는 화면 글자와 버튼이 보통 앱보다 크게 잡혀 있고, 밝은 모드와 어두운 모드를 모두 갖췄습니다. 잠금장치에는 현관, 창고처럼 알아보기 쉬운 별명을 붙일 수 있습니다. • 문제가 생기면 들여다볼 수 있게 설정의 고급 설정에서 주고받은 데이터를 그대로 볼 수 있어, 연결이 이상할 때 원인을 짚을 수 있습니다. ■ 준비물 - BLE_Relay_02 계열 블루투스 릴레이 모듈과 거기에 연결된 잠금장치(모터) - 모듈에 설정된 6자리 비밀번호 다른 릴레이 모듈은 통신 방식이 달라 연결되지 않을 수 있습니다. ■ 개인정보 계정도 서버도 없습니다. 설정과 사용 기록은 이 iPhone 안에만 저장되며, 앱은 블루투스 권한만 사용합니다.

Screenshots

21Moves | Cube Puzzle Solver4 screens
릴레이 컨트롤러4 screens

Verdict

The call

The clearest difference is in-app purchases: 릴레이 컨트롤러 at none against 21Moves | Cube Puzzle Solver's 10. 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. 21Moves | Cube Puzzle Solver sells 9 in-app purchases, starting at $1.99 per month. 릴레이 컨트롤러 asks for nothing beyond the download.

Scorecard1 real difference · 9 level
21Moves | Cube Puzzle Solver versus 릴레이 컨트롤러: the parameters behind the verdict, then further details
Parameter21Moves | Cube Puzzle Solver릴레이 컨트롤러
PriceFreeFree
Rating4.7 (60K ratings) — better—
Positive reviews69.6% of reviews—
Number of ratings60K — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size157 MB20 MB
Age rating4+4+
DeveloperOpitas Inc.chaerin yeon

Bugs and requests

21Moves | Cube Puzzle Solver

Reported bugs

3 issues
  • Scanning issues due to lighting conditions
  • App crashing or freezing after first use
  • Inaccurate cube representation on screen

Requested features

3 requests
  • Support for different cube sizes (2x2, 4x4, etc.)
  • Option to skip tutorial
  • Ability to solve cube without payment

릴레이 컨트롤러

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

21Moves | Cube Puzzle Solver

Subscriptions7
  • Unlimited Access$1.991 Month
  • Unlimited Access$3.991 Month
  • Unlimited Access2 variants$4.991 Year
Show 4 more
  • Unlimited Access$7.991 Year
  • Unlimited Access$14.991 Year
  • Unlimited Access$19.991 Year
  • Unlimited Access$24.991 Year
One-time2
  • Unlimited Access$29.99
  • Unlimited Access$74.99
None

릴레이 컨트롤러

No in-app purchases

Questions

Is 21Moves | Cube Puzzle Solver free?
21Moves | Cube Puzzle Solver is free to download, with in-app purchases available.
Is 릴레이 컨트롤러 free?
릴레이 컨트롤러 is free to download, with no in-app purchases.
Do 21Moves | Cube Puzzle Solver or 릴레이 컨트롤러 have ads?
Neither 21Moves | Cube Puzzle Solver nor 릴레이 컨트롤러 shows ads.

Other comparisons