STL to Ladder

LiveModeiko Solution4 apps · 1.3K installsProductivityFreecom.ladderit.converter

Convert Siemens STL code into Ladder Logic with OCR capture

Alert me★ WatchOpen in Play ↗
Total installs
52
exact · Play shows 50+
Installs / day
+3
7-day avg · last day +3
Rating
—★
— ratings · — reviews
Released
18 Jul 2026
3mo ago
Last update
16 Aug 2026
vLadder IT Advanced 1.0 · 2mo ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
0246812 Oct13 Oct

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
44464850525411 Oct12 Oct13 Oct
010203040506018 Jul11 Oct13 Oct

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

1 changesFull history
  1. Installs milestone
    10+50+

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

4 in 2 groups
1 Sensitive0 Notable3 Routine

What this app can do with your phone

  • Use your camera to take photos and record videos
CameraSensitive1

Access to your camera to take photos and record video

  • Use your camera to take photos and record videostake pictures and videos · CAMERA
OtherRoutine3

Access to miscellaneous device features that don't fit other categories

  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Ladder It helps PLC learners, technicians, and automation engineers read Siemens STL code and convert it into Ladder Logic. Capture STL code from a camera or gallery image, review the OCR result, then convert it into a clear ladder-style visualization. The app also includes STL examples, instruction references, execution rules, conversion history, and a simple live ladder simulator. Features: Camera and gallery OCR for STL code STL to Ladder Logic conversion Siemens STL examples STL writing and execution rules Manual instruction reference Conversion history Ladder result explanation and symbols Live ladder simulation with I/O variables

What's new

Added stricter STL conversion validation to prevent invalid extra characters after PLC addresses. Added support for inline STL labels in conversion, such as M002: T #TEMP6. Added a new advanced STL reference example for dynamic DB access, AR1 pointers, indirect addressing, loops, and average calculation. Improved conversion safety while still allowing valid inline comments after operands. Add RLO State online value

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