Comparison

mBlock vs Geo Meister

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

Head to head
About

mBlock

This app enables students to learn coding through a block-based interface or Python. It supports creating games, animations, and programming robots, incorporating AI, IoT, and data science for advanced computer science education.

Highlights
  • Graphical programming with drag-and-drop blocks
  • Python programming support
  • Create games and animations
  • Program robots
  • AI, IoT, and data science features
  • Cloud storage for projects
Features
Read full description

With mBlock, students can easily create games, animations, and program robots by dragging and dropping blocks, or through writing Python. Moreover, mBlock comes with AI, IoT, data science features for cutting-edge computer science learning, making it the perfect helper for coding educators and learners. Features: - Graphical programming: The app allows users to create projects with the most popular graphical programming language and program robots to do things as they can imagine. It makes programming as easy as blocks building. - Game-based learning: Children learn to code in completing tasks and know how it feels to accomplish something.      - Cloud storage: Users can store their projects in the cloud, syncing the projects across devices. It’s safe and convenient. - Compatible with Makeblock robots: mBot, mBot Ranger, Codey Rocky, Neuron - Support multiple languages: Chinese, Traditional Chinese, English, Japanese, Polish, and Korean. Contact us: - For more information, please visit the official website: https://www.mblock.cc - Contact us via email: support@makeblock.com - Join Facebook group: Makeblock Talk & Share

About

Geo Meister

Features
Read full description

Memorise the flags and capitals of every country in the world using fun, spaced-learning techniques.

Screenshots

mBlock4 screens
Geo Meister4 screens

Verdict

The call

The clearest difference is in-app purchases: mBlock at none against Geo Meister's 2. Geo Meister's advantage is update cadence (daily 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. Geo Meister sells 2 one-off in-app purchases. mBlock asks for nothing beyond the download.

UpkeepUpdate frequency

mBlock ships an update every 2 months, Geo Meister daily. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
mBlock versus Geo Meister: the parameters behind the verdict, then further details
ParametermBlockGeo Meister
PriceFreeFree
Rating3.1 (152 ratings) — better—
Positive reviews33.9% of reviews—
Number of ratings152 — better—
Update frequencyEvery 2 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size170 MB49 MB
Age rating4+4+
DeveloperMakeblock Co., Ltd.Zaw Lwin

Bugs and requests

mBlock

Reported bugs

26 issues
  • mBot2/mBot Neo not supported
  • Bluetooth connection fails or is unstable
  • App crashes or freezes
  • Upload mode not functional on iPad
  • Live mode unresponsive
Show 21 more
  • Sprites cannot be moved correctly
  • Key blocks not functioning as expected
  • Saving and syncing issues lead to data loss
  • Cannot upload programs
  • Firmware update required via PC, not Bluetooth
  • Translation errors in blocks and interface
  • Tutorials are glitchy or do not work
  • Fixed rotation issues
  • No zoom in/out for blocks
  • iPad development appears to be halted
  • Cannot grant Bluetooth permissions on iPad
  • Parts of the app interface disappear
  • Cannot create variables on specific devices
  • Incompatibility with older iOS versions
  • Some sensors are not controllable via the app
  • Quad RGB sensor library is not fully translated
  • Costume editor lacks copy-paste and image/sound import
  • Line follower functionality not working
  • Code execution results in no robot action
  • App requires re-login frequently
  • Web version updates break iPad version compatibility

Requested features

18 requests
  • Add mBot2/mBot Neo support
  • Improve Bluetooth connectivity
  • Add local storage for programs
  • Implement zoom functionality
  • Add more examples for Codey Rocky
Show 13 more
  • Enable Arduino coding in the app
  • Improve translation of blocks and interface
  • Add copy-paste functionality in costume editor
  • Allow adding photos and sounds in costume editor
  • Fix variable creation on iPhone X/iPad
  • Update Scratch 3 features
  • Add more sprites/photos
  • Improve tutorial functionality
  • Add dark mode
  • Enable firmware updates via Bluetooth
  • Improve compatibility with older Makeblock controllers
  • Add full French language support
  • Allow sharing projects

Geo Meister

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

mBlock

No in-app purchases

2 purchases

Geo Meister

One-time2
  • Unlock Continents$0.99
  • Browse All Flags$0.99

Questions

Is mBlock free?
mBlock is free to download, with no in-app purchases.
Is Geo Meister free?
Geo Meister is free to download, with in-app purchases available.
Do mBlock or Geo Meister have ads?
Neither mBlock nor Geo Meister shows ads.
Which is updated more often, mBlock or Geo Meister?
mBlock ships an update every 2 months, and Geo Meister daily. Most recently, mBlock was updated on October 10, 2026 and Geo Meister on October 7, 2026.

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