Comparison

MazeMakerMR vs Structura

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

Head to head
About

MazeMakerMR

Features
Read full description

An application that allows you to play 3D mazes in AR/MR/VR. You can not only play existing mazes, but also create your own maze, so you can make your own maze, have others play it, or challenge time attack. With only one app, you can easily experience creating and playing 3D mazes, so you can enjoy the 3D maze experience alone or with others in a variety of places, from a room in your home to a large space. Although it is possible to play as an AR application using only a smartphone, However, by using Dangla, you can have a more immersive experience as an MR or VR application. https://ho-lo.jp/products/hardware/dangla/ This app uses the camera. Please be aware that if you block the camera with your fingers or other objects during use, unexpected behavior may occur. ------ ------------------------- How to operate the camera Press the right button in Dangla or the ▲ button in the lower right corner of the smartphone to make decisions in the menu or to move forward while searching the maze. In Dangla, press the left button, or the bottom left ▲ button in the case of smartphones alone, (If you press the button while the menu is open, the menu will reappear in front of you.) A white round cursor appears in the center of the screen. Move the cursor to the menu, etc., and press the right button to make a selection. From the system menu of the menu, you can switch between AR/MR/VR modes, switch between monocular and binocular, set the screen size, etc. For danglers, use MR or VR mode, For smartphones alone, set to monocular in AR mode and enjoy. The size of the screen can be adjusted to match the size of the smartphone to adjust the appearance when using Dangla. Basically, adjusting the screen size according to whether the smartphone screen is large or small will ensure that it is displayed beautifully. Maze Search Mode In the maze exploration mode, players compete for the time it takes to clear the maze by actually walking and moving through the maze from the starting point to the goal. A maze of several meters in length is displayed in front of you for you to explore, The maze is displayed in front of you, and as you explore the maze, you can experience the experience of actually exploring a three-dimensional maze by using the dangler in a large space and actually walking through the maze. Maze Creation Mode In the maze creation mode, players can create their own original mazes by placing blocks and other objects that will serve as walls in the miniature maze displayed in front of them. By moving around the miniature maze, you can observe the maze from various angles from a bird's eye view, making it easy to create a three-dimensional maze. After selecting blocks and other objects to be placed in the maze, you can place blocks by pressing the right button on the squares on the maze, or delete blocks if they have already been placed. About AR Markers You can use AR markers to set the starting position of the maze. Please use the AR marker image available at the following URL. (The marker image is intended for use on A4-sized paper.) https://drive.google.com/drive/folders/1Pd-IXDh1Nciqajypl6yfb4KRdDApwdl8?usp=sharing Caution Do not use this application on public roads or in crowded places. Please do not use this application on public roads or in crowded places. Do not point the dangler at the sun. Do not use this app in binocular mode if you are under 13 years old and your vision is still developing. We will not compensate for any damage caused directly or indirectly by the use of this application.

About

Structura

Learn chemical reactions by playing a falling-block puzzle game. Combine elements and ions to build compounds, with over 350 reactions covered. Practice recall with quizzes and tests, and experiment freely with all elements.

Highlights
  • Falling-block puzzle gameplay
  • Element and ion combination
  • 356 chemical reactions covered
  • 46 learning stages
  • In-game quizzes and tests
  • Free experiment mode
  • Visual representation of compounds
Features
Read full description

LEARN CHEMICAL REACTIONS WITH A FALLING-BLOCK PUZZLE Drop elements and ions, place them side by side, and they combine. H plus O makes −OH. Add another H and you have H₂O. A compound forms only when the bonds and charges add up. Instead of turning textbook pages, you build each reaction with your own hands. WHAT'S INSIDE 356 reactions across inorganic, organic and polymer chemistry (308 in the Codex), in 46 stages. - From atoms to molecules - Making gases, and the halogens - Metals, oxides and industrial methods (contact process, Ostwald process, ammonia-soda process, blast furnace) - Acids, bases, neutralization and salts - Redox and ionization tendency (permanganate, dichromate, iodometric titration) - Metal ion precipitates and complex ions - Aliphatic compounds (oxidizing alcohols, esterification, silver mirror test, iodoform test) - Aromatic compounds (nitration, sulfonation, diazotization, azo dyes, cumene process) - Polymers (sugars, amino acids, protein tests, resins, rubber, vinylon) This app is about reactions. It does not cover calculation topics such as moles, equilibrium, electrochemistry, thermochemistry or crystal lattices. The content follows the Japanese high school chemistry curriculum, so some topics and terms may differ from your course. BUILT TO BE SEEN Benzene is drawn as a hexagon, glucose as a ring, starch as linked rings. Precipitates sink to the bottom and gases escape upward, in their real colors. PRACTICE RECALLING - A 3-question quiz after each stage, with the product hidden - A Test mode in the Codex that masks the products - Reactions you miss come back in later quizzes, and their materials fall more often SET UP THE CONDITIONS YOURSELF Heat, electrolysis, light and catalysts are devices you use on the whole flask. You decide when to use them. FREE EXPERIMENT MODE With the full unlock, choose what falls, in the order you like, and try your own combinations. No targets and no material limit. MEET THE ELEMENTS Each of the 46 stages introduces a character who teaches the key point of that topic, in a short conversation with Mol, an apprentice chemist. PRICING Units 1-3 (14 stages, 91 Codex entries) are free. A one-time purchase unlocks everything else. - No additional charges - No subscriptions - No ads - No gacha - No stamina

Screenshots

MazeMakerMR4 screens
Structura4 screens

Verdict

The call

The clearest difference is in-app purchases: MazeMakerMR at none against Structura's 1. MazeMakerMR also leads on iOS requirement (13.0 vs 17.0). Structura's advantage is update cadence (every 4 days vs monthly). On price, ads 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. Structura sells 1 one-off in-app purchase. MazeMakerMR asks for nothing beyond the download.

UpkeepUpdate frequency

MazeMakerMR ships an update monthly, Structura every 4 days. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

Scorecard3 real differences · 5 level
MazeMakerMR versus Structura: the parameters behind the verdict, then further details
ParameterMazeMakerMRStructura
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size110 MB100 MB
Age rating4+4+
DeveloperHologram Co.,Ltd.SNAPLACE LLC

In-app purchases

None

MazeMakerMR

No in-app purchases

1 purchases

Structura

One-time1
  • Unlock All Units$2.99

Questions

Is MazeMakerMR free?
MazeMakerMR is free to download, with no in-app purchases.
Is Structura free?
Structura is free to download, with in-app purchases available.
Do MazeMakerMR or Structura have ads?
Neither MazeMakerMR nor Structura shows ads.
Which is updated more often, MazeMakerMR or Structura?
MazeMakerMR ships an update monthly, and Structura every 4 days. Most recently, MazeMakerMR was updated on November 11, 2026 and Structura on November 10, 2026.

Other comparisons