Comparison

BirdBlox vs SAM Root

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

Head to head
About

BirdBlox

This app allows students aged 9-14 to program physical robots using a block-based interface. Users can control robot motors, lights, and sensors, enabling them to create interactive projects and learn computer science concepts.

Highlights
  • Block-based programming
  • Control robot motors and lights
  • Utilize robot sensors
  • Record and play sounds
  • Connect multiple robots
  • Use tablet sensors
Features
Read full description

The BirdBlox app enables students ages 9 -14 to program Hummingbird and Finch 2.0 robots. Students drag together blocks to build programs that control the robot motors and lights, and they can use sensors to make the robot respond to its environment. Whether they are programming Finch to complete a maze or building a Hummingbird robot dog that barks when someone is nearby, the only limit is their imagination! BirdBlox is a complete block-based programming language that is specifically designed for physical computing. BirdBlox contains blocks specific to each robot, as well as control structures, math and logic operators, support for variables and lists, and more. BirdBlox makes it easy for beginners to explore and get started, while also enabling students to create more complex programs as they learn more about computer science. Features: - Control lights, motors, and sensors for BirdBrain robots - Connect up to three robots - Record and play sounds to add music or sound effects to your project - Use tablet sensors to control your robot Requirements: - This app requires a Finch Robot 2.0, Hummingbird Bit, BBC micro:bit, or Hummingbird Duo with a Bluetooth adapter. All of these robots are available at store.birdbraintechnologies.com. - Each robot connects to the app via Bluetooth BLE. Make sure to load the Bluetooth-ready firmware onto your robot. You can find instructions by selecting your robot at birdbraintechnologies.com/portal. - This app requires iOS 9 or later. - This app requires iPad 3 or later / iPhone 4S or later. It is also compatible with all iPad Mini, Air, and Pro models.

About

SAM Root

Learn programming through interactive robotics with three progressive coding levels, from graphical blocks to Python 3. Control robots in real-time or test your code with a built-in 3D simulator.

Highlights
  • Three progressive coding levels
  • Graphical blocks to Python 3
  • Real-time robot control
  • Built-in 3D simulator
  • Seamless level switching
  • Bluetooth robot pairing
Read full description

SAM Root makes it easy and fun to learn programming through hands-on robotics! With three progressive coding levels—from graphical blocks to hybrid blocks to Python 3 syntax—you’ll be building real coding skills and controlling robots in no time. MASTER CODING WITH 3 LEARNING LEVELS No coding experience? No problem! SAM Root meets you where you are and grows with your skills: - LEVEL 1: Graphical Blocks – Start with drag-and-drop, graphical blocks to grasp the fundamentals of coding logic—no reading required. - LEVEL 2: Hybrid Blocks – Transition into more advanced coding structure with blocks that blend visuals and coding script. - LEVEL 3: Python Code Blocks – Discover the structure and syntax of professional coding languages with full-text Python 3 code blocks. SEAMLESSLY SWITCH BETWEEN LEVELS Change coding levels anytime with a tap. SAM Root automatically converts your code, so you can match your skill level and learn the professional Python syntax behind each block. CONNECT TO ROOT ROBOTS Pair with a Root coding robot via Bluetooth and bring your programs to life! Control movement, lights, sounds, sensors, and more—while watching your code run in real time. TEST WITH THE BUILT-IN SIMULATOR Use the built-in 3D simulator to test your programs, speed up execution, and try new ideas—all without needing hardware.

Screenshots

BirdBlox2 screens
SAM Root4 screens

Verdict

The call

The clearest difference is update cadence: SAM Root at monthly against BirdBlox's every 5 months. BirdBlox's advantage is iOS requirement (9.3 vs 13.0). On price, rating, review sentiment and ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.8 for BirdBlox against 3.8 for SAM Root. Both are backed by a comparable volume of ratings — 16 and 42 respectively. Written reviews are what separate them: 50% of BirdBlox's written reviews are positive against 46% of SAM Root's.

UpkeepUpdate frequency

BirdBlox ships an update every 5 months, SAM Root monthly. The most recent releases landed on June 1, 2026 and September 7, 2026 respectively.

Scorecard2 real differences · 8 level
BirdBlox versus SAM Root: the parameters behind the verdict, then further details
ParameterBirdBloxSAM Root
PriceFreeFree
Rating3.8 (16 ratings)3.8 (42 ratings)
Positive reviews50.0% of reviews — better46.2% of reviews
Number of ratings1642 — better
Update frequencyEvery 5 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.3 — better13.0
Further details — not scored
Size119 MB92 MB
Age rating4+4+
DeveloperBirdBrain Technologies LLCSAM Labs

Customer experience

BirdBlox

All ratings16 ratings
Positive68.8%
Neutral0.0%
Negative31.3%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

SAM Root

All ratings42 ratings
Positive64.3%
Neutral11.9%
Negative23.8%
Written reviews13 reviews
Positive46.2%
Neutral7.7%
Negative46.2%

In-app purchases

None

BirdBlox

No in-app purchases

None

SAM Root

No in-app purchases

Questions

Is BirdBlox free?
BirdBlox is free to download, with no in-app purchases.
Is SAM Root free?
SAM Root is free to download, with no in-app purchases.
Which has better reviews, BirdBlox or SAM Root?
BirdBlox and SAM Root are both rated 3.8 out of 5 on the App Store, from 16 and 42 ratings respectively.
Do BirdBlox or SAM Root have ads?
Neither BirdBlox nor SAM Root shows ads.
Which is updated more often, BirdBlox or SAM Root?
BirdBlox ships an update every 5 months, and SAM Root monthly. Most recently, BirdBlox was updated on June 1, 2026 and SAM Root on September 7, 2026.

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