ThingViewer

Jan Štol

About this app

With ThingViewer you can easily access and visualize data from ThingSpeak™ channels. App supports both public and private channels, for private channels you have to provide a "read api key".

Features:
• Multiple chart types: line, spline, step, and column
• Per-field chart customization: title, axis labels, decimal rounding, and more
• Edit saved channels without deleting and re-adding them
• Export and import a full backup of your channels and settings
• Pull-to-refresh and a configurable start screen
• Support for light and dark theme
• Date, time, and optional timezone display settings
• and more to come in the future releases...

What’s new

New:
• Field charts now show a stats row (sum, average, min, max) for the visible range. Toggle each stat per field in chart settings.
• Field charts can mark the min/max readings on the chart. Enable it per field in chart settings.

Fixes:
• Fixed a pinned field's chart wrongly showing "no data" for fields that hadn't reported in over a week.
• Fixed the chart filter/date-range buttons and the Save button being hidden behind the Android 15+ 3-button nav bar.