PictoBlox-Coding, Robots & AIv3.0.1

Released November 20, 2024Major

iOS

The latest major update resulted in a marginal 0.06 star rating improvement, yet the overall impact remains negative due to critical technical regressions. While new hardware support for Quarky components was delivered, users report persistent project data loss and connectivity failures. These stability issues currently overshadow the functional additions.

What changed

New featureAdded support for Quarky robot servo channels A1 and A2
New featureAdded IR Sensor calibration block for Quarky Advance line following
New featureAdded checkpoint argument to the line following block
PerformanceResolved a bug affecting QR scanning

Reception

42/ 100 impact scoreNegative

What worked

New feature
The addition of Quarky robot servo channels and IR sensor calibration blocks expanded hardware compatibility for the Quarky line.

What didn't

Performance
backfired
The update introduced critical regressions in project saving and hardware connectivity that offset the gains from the new feature set.

How it played out

Retrospective analysisOctober 18, 2026

The average rating improved by 0.06 stars following the update, though sentiment remains polarized due to critical technical regressions. Users report significant issues with project saving and hardware connectivity, which offset the positive reception of the new feature set. The app currently holds a category rank of 33, indicating stable visibility despite the reported bugs.

+0.06 ★

Sentiment shift

New complaints (3)

Users report save failures and project data loss following the latest updatemediumversion-tied

Reviewers allege the app fails to establish connection with Quarky hardware componentslowversion-tied

Users express privacy concerns regarding the requirement for camera access permissionslowversion-tied

Marlvel takeaways

Prioritize a hotfix for project saving and hardware connectivity to address the primary drivers of negative user sentiment.
Investigate the correlation between the recent camera access requirement and user privacy concerns to determine if permission requests can be deferred until necessary.
Monitor the stability of QR scanning performance to ensure the recent bug resolution remains effective across varied lighting and hardware conditions.

Original release notes

- Quarky robot servo channel A1 & A2 added
- Quarky Advance line following:
    - calibrate IR Sensor block added
    - checkpoint argument added in do line following block
- QR scan bug resolved.