IoT Panels vs OtterButter
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
IoT Panels
Visualize and control your smart home devices with custom dashboards. Connect to various data sources like MQTT and InfluxDB, and control actuators directly from your iPhone, iPad, or Mac. Offers offline support and data export for analysis.
- Customizable dashboards with drag-and-drop panels
- Support for MQTT, InfluxDB, and Prometheus data sources
- Control IoT devices and actuators
- Home screen and lock screen widgets
- Offline support with intelligent data caching
- JSON and CSV data export
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Visualize and control your IoT devices from iPhone, iPad, and Mac. IoT Panels is the essential dashboard app for smart home enthusiasts, IoT developers, and anyone working with sensor data and connected devices. Free, open source, and no ads. BUILD CUSTOM DASHBOARDS ⢠Create interactive dashboards with drag-and-drop panels ⢠Line charts, band charts, heatmaps, gauges, sparklines, stacked bar and area charts, state timelines, tables, and more ⢠Threshold-based color rules for at-a-glance status ⢠Design your own widget templates and use them on your home screen ⢠Grid-based layout with multiple panel sizes CONNECT YOUR DATA SOURCES ⢠MQTT broker support with SSL/TLS, client certificates, and ALPN ⢠InfluxDB 1.x (InfluxQL), 2.x (Flux), and 3.x (SQL) ⢠Prometheus with guided query builder and raw PromQL editor ⢠Automatic MQTT topic and Prometheus metric discovery ⢠Multiple data sources per dashboard ⢠Persistent MQTT data store ā data survives restarts and view changes ⢠Built-in demo data to explore features instantly DASHBOARD TEMPLATES ⢠Pre-built templates for quick setup ā get started in seconds ⢠Node Exporter Lite template for Prometheus with 8 panels ⢠Automatic unit conversion ā bytes, temperature, rates, and more POWERFUL QUERY BUILDER ⢠Visual query builder ā no code required ⢠Select measurements, fields, and tag filters with autocomplete ⢠Aggregation functions: min, max, mean, sum, and more ⢠Compare current data against historical periods ā spot trends and anomalies ⢠Manual query editor for advanced users MULTI-HOME SUPPORT ⢠Organize dashboards by home or location ⢠Switch between homes with a tap ⢠Custom icons for each home WORKS EVERYWHERE ⢠Native experience on iPhone, iPad, and Mac ⢠Home screen widgets with your custom designs ⢠Lock screen widgets powered by your queries ā see live data at a glance ⢠Background sparklines on gauges and single-value panels for trend at a glance ⢠Real-time data with configurable refresh intervals ⢠Offline support with intelligent data caching PUBLISH AND CONTROL ⢠Send MQTT messages directly from the app ⢠Control IoT devices and actuators ⢠Topic discovery for quick access BACKUP AND EXPORT ⢠Full backup and restore of all configurations ⢠JSON and CSV data export for further analysis Available in English, German, Spanish, French, Japanese, Portuguese, Korean, and Chinese. Have feedback or feature requests? Visit our GitHub page ā IoT Panels is open source and community-driven.
OtterButter
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Something down? Get a plain summary of what's happening across your Grafana dashboards and alerts in seconds, powered by AI, right from your phone. We turn your Grafana monitoring into something anyone can understand. Complex Dashboards, Simple Answers Dozens of panels, hundreds of metrics, thousands of data points ā OtterButter's AI reads it all and gives you one clear summary. No more zooming into tiny graphs or guessing what a spike means. Built for Humans, Not Just Engineers Tell OtterButter your role and every summary speaks your language. Engineers get root causes and next steps. Product owners get business impact. Non-technical stakeholders get a plain-English explanation. Same incident, different lens. One Tap to Understand Alert firing? Dashboard looks wrong? Tap once. AI analyzes your panels, correlates your metrics, and tells you what's happening and why in seconds, not minutes. All Your Instances, One Simple View Multiple Grafana instances, different teams, scattered dashboards, OtterButter brings them together in one clean interface on your phone. Simple Doesn't Mean Unsafe OtterButter connects directly from your device to your Grafana. Your credentials never leave your phone. No third-party servers in between. Simple to use, serious about security. Monitoring Shouldn't Require a Laptop Whether you're on call, in a meeting, or away from your desk, open the app, get the answer, move on. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://otterbutter.com/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: IoT Panels at none against OtterButter's 2. IoT Panels also leads on update cadence (daily vs every 2 weeks). OtterButter's advantage is iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. OtterButter sells 2 in-app purchases, starting at $9.99 per month. IoT Panels asks for nothing beyond the download.
IoT Panels ships an update daily, OtterButter every 2 weeks. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.
| Parameter | IoT Panels | OtterButter |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | ā |
| Update frequency | Daily ā better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Monetization | Free | ā |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 26.0 | 15.1 ā better |
| Further details ā not scored | ||
| Size | 8 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Philipp Arndt | Rifat Cagri Ekin |
In-app purchases
IoT Panels
No in-app purchases
OtterButter
- Everyday Otter Monthly$9.991 Month
- Uber Otter Monthly$17.991 Month





