LoopString vs ThingsBoard
One you run yourself. One we run for you.
Pick ThingsBoard if…
- You require open-source self-hosting (Apache 2.0).
- You have backend engineers to run PostgreSQL + Kafka.
- Industrial protocol breadth (greenfield, no Pi) is critical.
- Rule-chain-style automation matches how your team works.
Pick LoopString if…
- You'd rather not run PostgreSQL + Kafka yourself.
- Your operators aren't backend engineers.
- You need a parts library + templates + compliance reports.
- You want pricing on the page, not behind a quote form.
| Feature | LoopStringYou | ThingsBoard |
|---|---|---|
| Setup | ||
| Cloud-hosted (no self-hosting) | ||
| Guided Pi onboarding (QR code) | ||
| No SSH or terminal required | ||
| Automation | ||
| Visual flow editor (Configurator) | ||
| On-edge PID control loops | ||
| Recipe / batch automation | ||
| Time-based scheduling | ||
| Hardware | ||
| 80+ part library with wiring guides | ||
| Vertical project templates (25) | ||
| Monitoring | ||
| Real-time sensor dashboard | ||
| Historical analytics with LTTB downsampling | ||
| Sensor sparkline trend lines | ||
| Alerts | ||
| Threshold alerts with hysteresis | ||
| Alert escalation chains | ||
| Compliance | ||
| HACCP / FDA / USDA PDF reports | ||
| Collaboration | ||
| Role-based access control | ||
| Dashboard sharing (public links) | ||
| Security | ||
| Tailscale VPN tunnel for Pi access | ||
| Pricing | ||
| Transparent per-device pricing | ||
Comparison reflects publicly available information as of early 2026. Features vary by plan and configuration.
Why teams switch from ThingsBoard to LoopString
No self-hosting tax
ThingsBoard is open source — which means you run it. Servers, PostgreSQL, Kafka, upgrades, security patches, backups. LoopString is fully cloud-hosted with a Tailscale tunnel down to your Pi. You manage hardware on the edge; we manage the rest.
Configurator instead of rule chains
ThingsBoard rule chains are powerful but heavyweight — they're a developer interface. LoopString's Configurator is the same idea but tuned for someone who runs a grow room, brewery, or fermentation facility, not a backend engineer.
Hardware + templates included
ThingsBoard ships the platform — you bring the hardware definitions and the firmware. LoopString ships an 80+ part library with wiring guides plus 25 vertical-specific project templates spanning agriculture, brewing, manufacturing, and facilities.
Transparent per-device pricing
ThingsBoard PE pricing scales with feature tier, device count, and message volume — quoted rather than published. LoopString pricing is on the page: per-device, rolling-30-day write quotas, free tier for 1 device.
Key Takeaways
- No self-hosting tax — fully cloud-hosted with a Tailscale tunnel to your Pi.
- Configurator + 80+ part library + 25 templates beat hand-built rule chains for non-engineers.
- Transparent per-device pricing on the page — no sales calls to get a number.
- HACCP / FDA / USDA PDF compliance reports ship out of the box.
- Edge-first PID, alerts, recipes, and schedules — keeps running without internet.
Frequently Asked Questions
- Is LoopString open source like ThingsBoard CE?
- Not today. We've planned a partial open-source release (Pi agent + parts library under AGPLv3) once we hit 100+ paying customers — see our public platform strategy. The cloud Configurator and flow generator stay proprietary. ThingsBoard CE has a more permissive Apache 2.0 license, so if open-source self-hosting is a hard requirement, that's a real reason to prefer them.
- Can I move my ThingsBoard data over?
- Telemetry export tools exist on both sides. The harder migration is rule-chain logic — you'll redesign your automation in the Configurator instead. Most operators say the redesign is faster than the original ThingsBoard build.
- Does LoopString scale to industrial fleets?
- Yes, up to the Business tier (50 devices) on self-serve. Beyond that we have an Enterprise tier with custom contracts. For sub-100-device commercial fleets the answer is on the pricing page.
- What about Modbus / S7comm / industrial protocols?
- Both platforms support them. LoopString integrates Modbus and S7comm via the Pi-side flow templates. ThingsBoard has a wider protocol bridge set out of the box, particularly for greenfield industrial deployments without a Pi gateway.
Other comparisons
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