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Comparison · Infra & APIs
ESPHome vs Grafana OnCall
A side-by-side editorial comparison of ESPHome and Grafana OnCall — release velocity, themes, recent moves, and the top alternatives to consider.
ESPHome vs Grafana OnCall: at a glance
What is ESPHome?
ESPHome adds a sixth 2026.10 beta, one more than 2026.9 needed before its .0.
ESPHome runs a monthly cycle of betas, a .0 release, then patches. 2026.10 is at beta 6. Betas 3–5 cut memory on ESP8266 and ESP32, fixed RP2350 PIO and CAN bus crashes, and prepared BLE and Noise code for ESP-IDF 6.1. Beta 6 bumps the bundled device builder to 1.25.0, fixes web_server OTA on RP2040 and reduces stack use for state SSE.
What is Grafana OnCall?
Grafana OnCall's open-source line is in upkeep mode: runtime pins and Helm bumps, no features.
The last four releases of Grafana OnCall's open-source build contain no user-facing changes. Two Helm chart releases in mid-2025 were followed by v1.16.10 and v1.16.11 in early 2026, which pin Python 3.12.11, update urllib3, and adjust the Telegram integration's imports. The project still ships, but only to keep its dependencies current.
ESPHome vs Grafana OnCall: editorial side-by-side
ESPHome
5.0INFRA · APIS
ESPHome adds a sixth 2026.10 beta, one more than 2026.9 needed before its .0.
◆ Current state
ESPHome runs a monthly cycle of betas, a .0 release, then patches. 2026.10 is at beta 6. Betas 3–5 cut memory on ESP8266 and ESP32, fixed RP2350 PIO and CAN bus crashes, and prepared BLE and Noise code for ESP-IDF 6.1. Beta 6 bumps the bundled device builder to 1.25.0, fixes web_server OTA on RP2040 and reduces stack use for state SSE.
◆ Where it's heading
Work is concentrating on newer silicon (RP2350, ESP32-P4, nRF52), readiness for the next ESP-IDF major and keeping small boards viable through footprint cuts. Late betas are now narrow fixes, which suggests the cycle is close to done.
◆ Prediction
Expect 2026.10.0 within days now that betas are down to small fixes; its headline features are only in the linked beta changelog.
Grafana OnCall
0.0INFRA · APIS
Grafana OnCall's open-source line is in upkeep mode: runtime pins and Helm bumps, no features.
◆ Current state
The last four releases of Grafana OnCall's open-source build contain no user-facing changes. Two Helm chart releases in mid-2025 were followed by v1.16.10 and v1.16.11 in early 2026, which pin Python 3.12.11, update urllib3, and adjust the Telegram integration's imports. The project still ships, but only to keep its dependencies current.
◆ Where it's heading
The cadence is slowing: two releases in summer 2025, then a five-month gap, then two patch releases two weeks apart in early 2026. Nothing in these notes points to new alerting, scheduling, or escalation work in the open-source line.
◆ Prediction
Expect more v1.16.x patches for dependency and runtime hygiene, if any arrive at all; the entries give no sign of a 1.17 or a feature release.
Alternatives to ESPHome and Grafana OnCall
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either ESPHome or Grafana OnCall.
Currents
Currents opens every project on a health verdict: trend, state, and what to fix first.
CircleCI
CircleCI's V3 OIDC tokens bind cloud trust to where code and config came from.
Skipper
Skipper patches its second filter advisory in a week, this one in the OPA request-body filter.
Cloudflare Tunnel
Cloudflare Tunnel ships 2026.10.2 five days after 2026.10.1, again with checksums only.
GitHub
GitHub previews a package firewall that blocks malicious dependencies at install time.
See all ESPHome alternatives → · See all Grafana OnCall alternatives →
Recent activity from ESPHome and Grafana OnCall
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2h agoESPHomeESPHome 2026.10 beta 6 fixes RP2040 OTA, trims web server stack
- 2d agoESPHomeESPHome 2026.10 beta 5 readies ESP-IDF 6.1 and adds TCP-UART entities
- 7d agoESPHomeESPHome 2026.10 beta 4 fixes RP2350 PIO, rejects ESP8266 WPA3
- 9d agoESPHomeESPHome 2026.10 beta 3 trims RAM on ESP8266 and fixes CAN bus crashes
- 12d agoESPHomeESPHome 2026.10 beta 2 sets Intel Mac sunset, tunes TAS58xx audio
- 13d agoESPHomeESPHome 2026.10.0 beta opens
- 8mo agoGrafana OnCallv1.16.11: Python update and Telegram filter import refactor
- 8mo agoGrafana OnCallv1.16.10: Python 3.12.11 pin and urllib3 update
- 1y agoGrafana OnCallHelm chart 1.16.5 released
- 1y agoGrafana OnCallHelm chart 1.16.4 released
Frequently asked questions
What is the difference between ESPHome and Grafana OnCall?
They serve adjacent needs but don't currently overlap on shipped themes. ESPHome is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is ESPHome better than Grafana OnCall?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. ESPHome is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to ESPHome?
Top ESPHome alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "ESPHome alternatives" section above for the current picks, or visit /alternatives/esphome for the full list with editorial commentary on each.
What are the best alternatives to Grafana OnCall?
Top Grafana OnCall alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Grafana OnCall alternatives" section above for the current picks, or visit /alternatives/grafana-oncall for the full list with editorial commentary on each.